{"title":"Fans, Filters \u0026 Ventilation","description":null,"products":[{"product_id":"g6-smart-filtration-kit-inline-fan-controller-carbon-filter-duct-aerozesh-inline-fan-e42a-enviroment","title":"G6 Smart Filtration Kit, Inline Fan, Controller, Carbon Filter,Duct | AeroZesh Inline Fan, E42A+ Enviroment","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePerfect Smart Combination: Includes AeroZesh G6 6” Inline Duct Fan, GrowHub E42A+ Controller, 6” Black Carbon Filter, and φ6” 8' Black Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; The GrowHub E42A+ controller allows for precise and easy control over the fan speed, airflow, and many other elements, stabilizing and optimizing your growth environment\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving \u0026amp; Low-Noise Fan: The fan boasts powerful performance with airflow at 388 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 45 dBA, the fan ventilates quietly\u003c\/li\u003e\n\u003cli\u003eFully Automated Environmental Monitoring: With a built-in temp and humidity gauge and one probe, the GrowHub Controller E42A+ monitors changes in both the internal and external environment and VPD; As it’s App controllable and WiFi-enabled, you may examine this data and set up your equipment through the App anywhere, anytime\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: Made with premium RC 412 Australian Virgin charcoal at 1200+ IAV, this carbon filter helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption; Comes with a pair of rope hangers which makes the assembly in grow tents more convenient\u003c\/li\u003e\n\u003cli\u003ePerfect Connector: Made of top-notch aluminum, the ducting is strong and flexible; features a central PET thermoplastic layer sandwiched between two layers of protection; Comes with two heavy-duty stainless clamps for a secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249490952401,"sku":"BW-B0CBRPS1N8","price":305.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71vlZdW8hhL._AC_SL1500.jpg?v=1786931692"},{"product_id":"4-air-filtration-kit-4-inch-inline-duct-fan-with-speed-controller-11-8-high-carbon-filter-8-ft-ducting-rubber","title":"4\" Air Filtration Kit: 4 Inch Inline Duct Fan with Speed Controller, 11.8\" High Carbon Filter, 8 Ft Ducting \u0026 Rubber","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eATOUR 4\" Air Filtration Kit: 4 Inch Inline Duct Fan with Speed Controller, 11\" High Carbon Filter, 8 Ft Ducting \u0026amp; Rubber Coupler, Ventilation System for Grow Tents, Indoor Gardening, Hydroponics\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eATOUR 4\" Air Filtration Kit: 4 Inch Inline Duct Fan with Speed Controller, 11\" High Carbon Filter, 8 Ft Ducting \u0026amp; Rubber Coupler, Ventilation System for Grow Tents, Indoor Gardening, Hydroponics\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249490985169,"sku":"BW-B0GS4748J7","price":125.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81Iy-WKec7L._AC_SL1500.jpg?v=1786931693"},{"product_id":"g4-smart-filtration-kit-inline-fan-controller-carbon-filter-duct-aerozesh-inline-fan-e42a-enviroment","title":"G4 Smart Filtration Kit, Inline Fan, Controller, Carbon Filter,Duct | AeroZesh Inline Fan, E42A+ Enviroment","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePerfect Smart Combination: Includes AeroZesh G4 4” Inline Duct Fan, GrowHub E42A+ Controller, 4” Black Carbon Filter, and φ4” 8' Black Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; The GrowHub E42A+ controller allows for precise and easy control over the fan speed, airflow, and many other elements, stabilizing and optimizing your growth environment\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving \u0026amp; Low-Noise Fan: The fan boasts powerful performance with airflow at 195 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 39 dBA, the fan ventilates quietly\u003c\/li\u003e\n\u003cli\u003eFully Automated Environmental Monitoring: With a built-in temp and humidity gauge and one probe, the GrowHub Controller E42A+ monitors changes in both the internal and external environment and VPD; As it’s App controllable and WiFi-enabled, you may examine this data and set up your equipment through the App anywhere, anytime\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: Made with premium RC 412 Australian Virgin charcoal at 1200+ IAV, this carbon filter helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption; Comes with a pair of rope hangers which makes the assembly in grow tents more convenient\u003c\/li\u003e\n\u003cli\u003ePerfect Connector: Made of top-notch aluminum, the ducting is strong and flexible; features a central PET thermoplastic layer sandwiched between two layers of protection; Comes with two heavy-duty stainless clamps for a secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491017937,"sku":"BW-B0CBRSM7H7","price":298.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71ps_YWTjqL._AC_SL1500.jpg?v=1786931693"},{"product_id":"4-air-filtration-kit-180-cfm-inline-duct-fan-with-speed-controller-carbon-filter-ducting-ventilation-system-for","title":"4\" Air Filtration Kit, 180 CFM Inline Duct Fan with Speed Controller, Carbon Filter \u0026 Ducting Ventilation System for","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eATOUR 4\" Air Filtration Kit, 180 CFM Inline Duct Fan with Speed Controller, Carbon Filter \u0026amp; Ducting Ventilation System for Heating Cooling Booster, Grow Tents, Hydroponics\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eATOUR 4\" Air Filtration Kit, 180 CFM Inline Duct Fan with Speed Controller, Carbon Filter \u0026amp; Ducting Ventilation System for Heating Cooling Booster, Grow Tents, Hydroponics\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491050705,"sku":"BW-B0GS4CXTK6","price":143.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71rwb4S7WjL._AC_SL1024.jpg?v=1786931694"},{"product_id":"t6-smart-filtration-kit-inline-fan-controller-carbon-filter-duct-aerozesh-inline-fan-e42a-enviroment","title":"T6 Smart Filtration Kit, Inline Fan, Controller, Carbon Filter,Duct | AeroZesh Inline Fan, E42A+ Enviroment","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePerfect Smart Combination: Includes AeroZesh T6 6” Inline Duct Fan, GrowHub E42A+ Controller, 6” Black Carbon Filter, and φ6” 8' Black Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; The GrowHub E42A+ controller allows for precise and easy control over the fan speed, airflow, and many other elements, stabilizing and optimizing your growth environment\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving \u0026amp; Low-Noise Fan: The fan boasts powerful performance with airflow at 408 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 32 dB, the fan ventilates quietly\u003c\/li\u003e\n\u003cli\u003eFully Automated Environmental Monitoring: With a built-in temp and humidity gauge and one probe, the GrowHub Controller E42A+ monitors changes in both the internal and external environment and VPD; As it’s App controllable and WiFi-enabled, you may examine this data and set up your equipment through the App anywhere, anytime\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: Made with premium RC 412 Australian Virgin charcoal at 1200+ IAV, this carbon filter helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption; Comes with a pair of rope hangers which makes the assembly in grow tents more convenient\u003c\/li\u003e\n\u003cli\u003ePerfect Connector: Made of top-notch aluminum, the ducting is strong and flexible–can be mounted in any direction to fit complex ventilation routes; features a central PET thermoplastic layer sandwiched between two layers of protection; Comes with two heavy-duty stainless clamps for a secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491083473,"sku":"BW-B0CBPK262W","price":341.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71YhFyd-r0L._AC_SL1500.jpg?v=1786931694"},{"product_id":"8-air-filtration-kit-8-inch-inline-duct-fan-with-speed-controller-16-high-carbon-filter-16-ft-ducting-rubber","title":"8\" Air Filtration Kit: 8 Inch Inline Duct Fan with Speed Controller, 16\" High Carbon Filter, 16 Ft Ducting \u0026 Rubber","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEfficient Ventilation System Kit: Includes Hon\u0026amp;Guan 8\" inline duct fan, Speed Controller, 16\" High Carbon Filter \u0026amp; 16 Ft Ducting. It’s the ideal choice for moving and circulating air in various ventilation projects; easily and precisely control fan speed and airflow to stabilize and optimize your growing environment\u003c\/li\u003e\n\u003cli\u003eLow Noise \u0026amp; Energy-Saving: Hon\u0026amp;Guan inline duct fan ensures powerful performance with airflow at 624 CFM at a low noise level of 45dB, ventilates quietly and won't disrupt your work or life\u003c\/li\u003e\n\u003cli\u003eEffective Odor Control: Utilizes RC 48 lightweight activated carbon with 1200+ IAV and a 38mm thick charcoal bed for higher absorption. Helps eliminate unpleasant odors\u003c\/li\u003e\n\u003cli\u003e3-Layer Tough: Hon\u0026amp;Guan dryer exhaust hose keep your ventilation system free of rips and pin holes. The dryer duct is built with 2 layers of aluminum foil with a layer of PET and steel wire helix to preserve the shape, keep your ventilation system free of rips and pin holes\u003c\/li\u003e\n\u003cli\u003eVersatile Applications: Hon\u0026amp;Guan ventilation system is designed for ventilation in hydroponic grow rooms, heating\/cooling transfer, temperature and humidity regulation, and odor removal. It effectively improves air circulation in grow tents, hydroponic grow rooms, electronic equipment rooms, closets, kitchens, bathrooms, basements, and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491149009,"sku":"BW-B0DFM9CXM9","price":244.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71kcruakbCL._AC_SL1500.jpg?v=1786931694"},{"product_id":"t6-air-filtration-kit-inline-fan-controller-carbon-filter-duct-aerozesh-inline-fan-speed-controller-carbon","title":"T6 Air Filtration Kit, Inline Fan, Controller, Carbon Filter, Duct | AeroZesh Inline Fan, Speed Controller, Carbon","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEfficient Cooling \u0026amp; Ventilation Kit: Includes AeroZesh T6 6” Inline Duct Fan, E12 Speed Controller, 6” Black Carbon Filter, and φ6” 8' Black Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; Allows for precise and easy control over the fan speed and airflow, stabilizing and optimizing your growth environment\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving \u0026amp; Low-Noise Fan: The fan boasts powerful performance with airflow at 408 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 32 dBA, the fan ventilates quietly\u003c\/li\u003e\n\u003cli\u003eE12 Speed Controller: Ten fan speeds controlled by PWM can be selected by you; Turn off and then on again will allow the backup memory to recall the speed that was previously set; Three ON\/OFF cycle mode can achieve the cycle of wind speed to save power; The controller can be integrated with the App system for intelligent remote control\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: Made with premium RC 412 Australian Virgin charcoal at 1200+ IAV, this carbon filter helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption; Comes with a pair of rope hangers which makes the assembly in grow tents more convenient\u003c\/li\u003e\n\u003cli\u003ePerfect Connector: Made of top-notch aluminum, the ducting is strong and flexible; features a central PET thermoplastic layer sandwiched between two layers of protection; Comes with two heavy-duty stainless clamps for a secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491116241,"sku":"BW-B0CBPGTTYW","price":253.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71aUq0x-skL._AC_SL1500.jpg?v=1786931693"},{"product_id":"t4-air-filtration-kit-inline-fan-controller-carbon-filter-duct-aerozesh-inline-fan-speed-controller-carbon","title":"T4 Air Filtration Kit, Inline Fan, Controller, Carbon Filter, Duct | AeroZesh Inline Fan, Speed Controller, Carbon","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEfficient Cooling \u0026amp; Ventilation Kit: Includes AeroZesh T4 4” Inline Duct Fan, E12 Speed Controller, 4” Black Carbon Filter, and φ4” 8' Black Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; Allows for precise and easy control over the fan speed and airflow, stabilizing and optimizing your growth environment\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving \u0026amp; Low-Noise Fan: The fan boasts powerful performance with airflow at 210 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 28 dBA, the fan ventilates quietly\u003c\/li\u003e\n\u003cli\u003eE12 Speed Controller: Ten fan speeds controlled by PWM can be selected by you; Turn off and then on again will allow the backup memory to recall the speed that was previously set; Three ON\/OFF cycle mode can achieve the cycle of wind speed to save power; The controller can be integrated with the App system for intelligent remote control\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: Made with premium RC 412 Australian Virgin charcoal at 1200+ IAV, this carbon filter helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption; Comes with a pair of rope hangers which makes the assembly in grow tents more convenient\u003c\/li\u003e\n\u003cli\u003ePerfect Connector: Made of top-notch aluminum, the ducting is strong and flexible; features a central PET thermoplastic layer sandwiched between two layers of protection; Comes with two heavy-duty stainless clamps for a secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491181777,"sku":"BW-B0CBPDTSKS","price":233.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81zFn0EeF0L._AC_SL1500.jpg?v=1786931694"},{"product_id":"air-filtration-kit-4-with-speed-controller-inline-fan-and-carbon-filter-combo-cooling-and-ventilation-system-for","title":"Air Filtration Kit 4” with Speed Controller | Inline Fan and Carbon Filter Combo, Cooling and Ventilation System for","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAn air filtration kit with everything you need to cool, ventilate, and control odors in your grow space.\u003c\/li\u003e\n\u003cli\u003eFeatures the CLOUDLINE inline fan with speed controller, delivering silent and efficient performance.\u003c\/li\u003e\n\u003cli\u003eCarbon filter with prefilter cloth uses 1200+ IAV activated charcoal for high efficacy odor blocking.\u003c\/li\u003e\n\u003cli\u003eFour-layer flexible ducting connects the inline fan and filter to your grow tent to direct airflow.\u003c\/li\u003e\n\u003cli\u003eKit Duct Size: 4” | Fan Airflow: 165 CFM | Noise 29 dBA | Carbon Thickness: 38 mm | Ducting Length: 25 ft.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491214545,"sku":"BW-B09NXKGK89","price":286.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61Fwcw4OBQL._AC_SL1500.jpg?v=1786931694"},{"product_id":"g6-air-filtration-kit-inline-fan-controller-carbon-filter-duct-aerozesh-inline-fan-speed-controller-carbon","title":"G6 Air Filtration Kit, Inline Fan, Controller, Carbon Filter, Duct | AeroZesh Inline Fan, Speed Controller, Carbon","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEfficient Cooling \u0026amp; Ventilation Kit: Includes AeroZesh G6 6” Inline Duct Fan, E12 Speed Controller, 6” Black Carbon Filter, and φ6” 8' Black Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; Allows for precise and easy control over the fan speed and airflow, stabilizing and optimizing your growth environment\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving \u0026amp; Low-Noise Fan: The fan boasts powerful performance with airflow at 388 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 32 dBA, the fan ventilates quietly\u003c\/li\u003e\n\u003cli\u003eE12 Speed Controller: Ten fan speeds controlled by PWM can be selected by you; Turn off and then on again will allow the backup memory to recall the speed that was previously set; Three ON\/OFF cycle mode can achieve the cycle of wind speed to save power; The controller can be integrated with the App system for intelligent remote control\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: Made with premium RC 412 Australian Virgin charcoal at 1200+ IAV, this carbon filter helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption; Comes with a pair of rope hangers which makes the assembly in grow tents more convenient\u003c\/li\u003e\n\u003cli\u003ePerfect Connector: Made of top-notch aluminum, the ducting is strong and flexible–can be mounted in any direction to fit complex ventilation routes; Features a central PET thermoplastic layer sandwiched between two layers of protection; Comes with two heavy-duty stainless clamps for a secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491247313,"sku":"BW-B0CBRQKVVN","price":242.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71IEkyV7L6L._AC_SL1500.jpg?v=1786931695"},{"product_id":"4-inch-inline-duct-fan-with-ec-motor-and-built-in-carbon-filter-duct-fan-kit-with-temperature-humidity-controller","title":"4 Inch Inline Duct Fan with EC Motor and Built-in Carbon Filter, Duct Fan Kit with Temperature Humidity Controller","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFully Climate Control: Digital display controller that can detect the current environmental temperature and humidity you can set parameters such as temperature, humidity, and time to achieve of the fan as needed. Realtime monitoring ensures optimal growing conditions.\u003c\/li\u003e\n\u003cli\u003ePowerful \u0026amp; Energy-Efficient EC Motor: Delivers 3300 RMP airflow at only 24W, with noise as low as 32dB. Lightweight ABS blades can increase air volume and ensure air circulation in the planting system.\u003c\/li\u003e\n\u003cli\u003eProfessional Odor Elimination: Activated carbon filter with 30mm thick charcoal bed ensures odor removal. Replaceable carbon filter extends service life.\u003c\/li\u003e\n\u003cli\u003eTemperature and Humidity Control: The grow tent inline fan is equipped with an intelligent controller with multiple operating modes (high temperature, low temperature, high humidity, low humidity, timer) and 10 wind speeds.\u003c\/li\u003e\n\u003cli\u003eDurable \u0026amp; Multi-Scene Use: Made of ABS material (IP44 rated). Ideal for grow tents, kitchens, basements, bathrooms, and HVAC systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491280081,"sku":"BW-B0F7XG1WV7","price":117.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/7110oNJ4_hL._AC_SL1500.jpg?v=1786931695"},{"product_id":"g8-smart-filtration-kit-inline-fan-controller-carbon-filter-duct-aerozesh-inline-fan-e42a-enviroment","title":"G8 Smart Filtration Kit, Inline Fan, Controller, Carbon Filter,Duct | AeroZesh Inline Fan, E42A+ Enviroment","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePerfect Smart Combination: Includes AeroZesh G8 8” Inline Duct Fan, GrowHub E42A+ Controller, 8” Black Carbon Filter, and φ8” 25' Black Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; The GrowHub E42A+ controller allows for precise and easy control over the fan speed, airflow, and many other elements, stabilizing and optimizing your growth environment\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving \u0026amp; Low-Noise Fan: The fan boasts powerful performance with airflow at 725 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 51 dBA, the fan ventilates quietly\u003c\/li\u003e\n\u003cli\u003eFully Automated Environmental Monitoring: With a built-in temp and humidity gauge and one probe, the GrowHub Controller E42A+ monitors changes in both the internal and external environment and VPD; As it’s App controllable and WiFi-enabled, you may examine this data and set up your equipment through the App anywhere, anytime\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: Made with premium RC 412 Australian Virgin charcoal at 1200+ IAV, this carbon filter helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption; Comes with a pair of rope hangers which makes the assembly in grow tents more convenient\u003c\/li\u003e\n\u003cli\u003ePerfect Connector: Made of top-notch aluminum, the ducting is strong and flexible; features a central PET thermoplastic layer sandwiched between two layers of protection; Comes with two heavy-duty stainless clamps for a secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491312849,"sku":"BW-B0CBRRD7SP","price":431.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/713VVGiVGYL._AC_SL1500.jpg?v=1786931695"},{"product_id":"inline-duct-fan-kit-carbon-filter-402-cfm-6-inch-ec-motor-exhaust-ventilation-fan-with-10-speed-pwm-controller-app","title":"Inline Duct Fan Kit Carbon Filter, 402 CFM 6 inch EC Motor Exhaust Ventilation Fan with 10-Speed, PWM Controller, App","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGrow Tent Ready: The inline duct fan works for small indoor exhaust and grow tent ventilation. It improves airflow, reduces odors caused by stagnant air, and maintains proper air circulation for better plant growth\u003c\/li\u003e\n\u003cli\u003eSmart Control: This inline fan features a PWM controller and smartphone app control. It offers 4 auto modes, 0–10 speed levels, and allowing easy monitoring and adjustment of temperature and humidity\u003c\/li\u003e\n\u003cli\u003eWith Odor \u0026amp; Particle Reduction: Supports airflow by helping reduce odors and fine particles, promoting a cleaner air condition Includes an inline duct fan, manual, 2 clamps, 2 hanging straps, and an 8 ft double-layer aluminum foil duct\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: The inline duct fan delivers 402 CFM (683 m³\/h), noise level as low as 27.3 dB at low speed (varies by speed). Support efficient ventilation with low-noise performance, suitable for extended use, including overnight operation\u003c\/li\u003e\n\u003cli\u003eEC Pure Copper Motor: The duct fan is equipped with an energy-efficient and powerful EC pure copper motor. It reduces excessive heat buildup during extended operation that may lead to motor damage. Corrosion-resistant and suitable for demanding conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491345617,"sku":"BW-B0GXXSY4VY","price":223.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71Aplk6uqtL._SL1500.jpg?v=1786931695"},{"product_id":"8-air-filtration-kit-180-cfm-inline-duct-fan-with-speed-controller-carbon-filter-ducting-ventilation-system-for","title":"8\" Air Filtration Kit, 180 CFM Inline Duct Fan with Speed Controller, Carbon Filter \u0026 Ducting Ventilation System for","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSuitable for Grow Tents: The inline duct fan is ideal for small indoor ventilation and grow tent applications. It helps reduce odors caused by stagnant air while ensuring comprehensive airflow and circulation\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Even at a maximum airflow of 720 CFM, the inline exhaust fan operates at a low 55 dB. The strong airflow ensures timely ventilation, and even during overnight continuous operation, it won't cause disturbance to your sleep\u003c\/li\u003e\n\u003cli\u003eBuilt-In Filter: The inline vent fan comes with a filter that captures odors and fine particles, filtering and releasing fresh air while minimizing unwanted smells in your space\u003c\/li\u003e\n\u003cli\u003eAdjustable Airflow: Equipped with a stepless control knob, this ventilation fan allows to easily adjust the airflow to suit indoor ventilation needs throughout the year\u003c\/li\u003e\n\u003cli\u003eComplete Accessory Kit: This set includes the inline duct fan, user manual, 2 duct clamps, 2 hanging straps, and an 8 ft double-layer aluminum foil duct\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491378385,"sku":"BW-B0G4TKMTBJ","price":223.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71kaT4DGVCL._AC_SL1500.jpg?v=1786931696"},{"product_id":"air-filtration-kit-4-190-cfm-inline-duct-fan-with-speed-controller-12-high-carbon-filter-8-ft-ducting-rubber","title":"Air Filtration Kit, 4\" 190 CFM Inline Duct Fan with Speed Controller, 12\" High Carbon Filter, 8 Ft Ducting \u0026 Rubber","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent Odor Control: The air carbon filter is made of premium RC 412 Australian virgin charcoal with an IAV of 1200+, which has a higher absorption rate and practicality, effectively eliminating odors and chemicals in grow tents and hydroponic rooms, indoor grow tents, bathrooms, basements and kitchens.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Powerful Fan: The inline duct fan combines the features of axial , delivering powerful airflow up to 190 CFM with a fan speed of 2300 RPM, effectively ventilate the grow tent, transfer heat or cool the room, circulate fresh air, improve airflow and reduce humidity. Equipped with deflector, it can focus the fan airflow and reduce turbulent kinetic energy.\u003c\/li\u003e\n\u003cli\u003eDurable Flange and Base: The carbon filter 4'' flange and bottom are strong and durable, it can effectively filter odors and extend service life. The heavy-duty flange can be seamlessly installed on the pipe, with stable structure and high precision to prevent carbon leakage.\u003c\/li\u003e\n\u003cli\u003eUnique Design: Double-sided galvanized steel mesh adopts hexagonal design, which greatly increases the open area, ensuring maximum airflow, thus achieving higher filtration rate. Removable pre-filter cloth blocks 99% of particles, keeping the filter clean. Odor removal air filter is designed to eliminate odors and chemicals using activated carbon.\u003c\/li\u003e\n\u003cli\u003eWidely Applicable: This carbon filter for grow tent can be used as an intake or exhaust filter in various settings, it is ideal for inline duct fans, grow tent fans, closets, storage rooms, kitchens, bathrooms, basements.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMELONFARM Air Filtration Kit, 4\" 190 CFM Inline Duct Fan with Speed Controller, 12\" High Carbon Filter, 8 Ft Ducting \u0026amp; Rubber Coupler, Air Cooling and Filtration Kit for Grow Tent, Hydroponics\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491411153,"sku":"BW-B0F8TZWTKR","price":143.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81rjevZNVPL._AC_SL1500.jpg?v=1786931696"},{"product_id":"air-duct-screen-and-carbon-filter-for-4-inch-air-ducts-vents-grow-tents-or-fresh-air-intakes-pre-filtration-for","title":"Air Duct Screen and Carbon Filter for 4 inch Air Ducts, Vents, Grow tents, or fresh air intakes; Pre-filtration for","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual layer high air flow design for 4 inch air ducts\u003c\/li\u003e\n\u003cli\u003eFiber Screen layer to prevent small objects from passing through\u003c\/li\u003e\n\u003cli\u003eCarbon filter layer with an estimated MERV 4 rating for particle filtration and light duty odor reduction\u003c\/li\u003e\n\u003cli\u003eHas a rigid weather resistant ASA polymer frame\u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMade in USA. This fiber screen + carbon filter fits perfectly into 4 inch diameter air ducts. Unit has an outer insertable diameter of 3.95 inches with a short faceplate of 4.21 inches. It will prevent small objects and particles from entering your duct system. Carbon filter layer has an estimated MERV 4 rating and will also reduce some odors. Rigid polymer frame is weather resistant. Works well with greenhouses, small shops, and other light duty filtering applications where small objects, particles, and odors are a nuisance. Easily secured at intake with duct tape or hose clamp (not included). Disclaimer: This product is not intended for use with hazardous gases. Max Temperature 180 F. Product works best in duct systems located near the fan\/blower and may not allow sufficient airflow if used in conjunction with very low powered fans\/blowers. Actual filter MERV rating may vary. A portion of this product is 3D printed and may show layer lines or cosmetic imperfections that will not affect product function.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491443921,"sku":"BW-B081QW6R88","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/817ZZeL4uaL._AC_SL1500.jpg?v=1786931695"},{"product_id":"g4-air-filtration-kit-inline-fan-controller-carbon-filter-duct-aerozesh-inline-fan-speed-controller-carbon","title":"G4 Air Filtration Kit, Inline Fan, Controller, Carbon Filter, Duct | AeroZesh Inline Fan, Speed Controller, Carbon","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEfficient Cooling \u0026amp; Ventilation Kit: Includes AeroZesh G4 4” Inline Duct Fan, E12 Speed Controller, 4” Black Carbon Filter, and φ4” 8' Black Ducting; Ideal for moving and transporting air in various air circulation and ventilation projects; Allows for precise and easy control over the fan speed and airflow, stabilizing and optimizing your growth environment\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving \u0026amp; Low-Noise Fan: The fan boasts powerful performance with airflow at 195 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 28 dB, the fan ventilates quietly\u003c\/li\u003e\n\u003cli\u003eE12 Speed Controller: Ten fan speeds controlled by PWM can be selected by you; Turn off and then on again will allow the backup memory to recall the speed that was previously set; Three ON\/OFF cycle mode can achieve the cycle of wind speed to save power; The controller can be integrated with the App system for intelligent remote control\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: Made with premium RC 412 Australian Virgin charcoal at 1200+ IAV, this carbon filter helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption; Comes with a pair of rope hangers which makes the assembly in grow tents more convenient\u003c\/li\u003e\n\u003cli\u003ePerfect Connector: Made of top-notch aluminum, the ducting is strong and flexible–can be mounted in any direction to fit complex ventilation routes; features a central PET thermoplastic layer sandwiched between two layers of protection; Comes with two heavy-duty stainless clamps for a secure connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491476689,"sku":"BW-B0CBRLZJHL","price":205.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71DUiQ94EOL._AC_SL1500.jpg?v=1786931696"},{"product_id":"4-air-filtration-kit-4-inch-inline-duct-fan-with-speed-controller-10-high-carbon-filter-8-ft-ducting-rubber","title":"4\" Air Filtration Kit: 4 Inch Inline Duct Fan with Speed Controller, 10\" High Carbon Filter, 8 Ft Ducting \u0026 Rubber","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEfficient Ventilation System Kit: Includes Hon\u0026amp;Guan 4\" inline duct fan, Speed Controller, 10\" High Carbon Filter \u0026amp; 8 Ft Ducting. It’s the ideal choice for moving and circulating air in various ventilation projects; easily and precisely control fan speed and airflow to stabilize and optimize your growing environment\u003c\/li\u003e\n\u003cli\u003eLow Noise \u0026amp; Energy-Saving: Hon\u0026amp;Guan inline duct fan ensures powerful performance with airflow at 130 CFM at a low noise level of 26dB, ventilates quietly and won't disrupt your work or life.\u003c\/li\u003e\n\u003cli\u003eEffective Odor Control: Utilizes RC 48 lightweight activated carbon with 1200+ IAV and a 38mm thick charcoal bed for higher absorption. Helps eliminate unpleasant odors\u003c\/li\u003e\n\u003cli\u003e3-Layer Tough: Hon\u0026amp;Guan dryer exhaust hose keep your ventilation system free of rips and pin holes. The dryer duct is built with 2 layers of aluminum foil with a layer of PET and steel wire helix to preserve the shape, keep your ventilation system free of rips and pin holes\u003c\/li\u003e\n\u003cli\u003eVersatile Applications: Hon\u0026amp;Guan ventilation system is designed for ventilation in hydroponic grow rooms, heating\/cooling transfer, temperature and humidity regulation, and odor removal. It effectively improves air circulation in grow tents, hydroponic grow rooms, electronic equipment rooms, closets, kitchens, bathrooms, basements, and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491509457,"sku":"BW-B0DFM925XN","price":136.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71Uoh5ksz0L._AC_SL1500.jpg?v=1786931697"},{"product_id":"4-inch-air-filtration-kit-with-temp-humidity-controller-includes-ggs-controller-inline-fan-carbon-filter-and-13","title":"4 Inch Air Filtration Kit with Temp Humidity Controller | Includes GGS controller, inline fan, carbon filter, and 13","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe inline fan includes temperature and humidity sensors for climate monitoring and automated regulation.The GGS Controller is powered through its RJ12 port and does not require an external power supply\u003c\/li\u003e\n\u003cli\u003e𝐅𝐮𝐥𝐥𝐲 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐜 𝐀𝐝𝐣𝐮𝐬𝐭𝐦𝐞𝐧𝐭: Program the fan to monitor climate change in real time and automatically adjust the fan switch, speed and airflow\u003c\/li\u003e\n\u003cli\u003e𝐏𝐨𝐰𝐞𝐫𝐟𝐮𝐥 𝐈𝐧𝐥𝐢𝐧𝐞 𝐅𝐚𝐧: EC motor ensures energy efficiency: 27 watts, 205 CFM airflow, 26.8 dB noise. Lightweight ABS blades increase airflow by 40%. ETL\/FCC listed, safe to use\u003c\/li\u003e\n\u003cli\u003e𝐇𝐢𝐠𝐡 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐂𝐚𝐫𝐛𝐨𝐧 𝐅𝐢𝐥𝐭𝐞𝐫: Heavy-duty metal housing and stainless steel flanges ensure durability. RC412 activated carbon for odor control \u0026amp; purification. 38mm carbon layer boosts absorption. Pre-filter captures large particles, prolonging filter life\u003c\/li\u003e\n\u003cli\u003e𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐕𝐞𝐧𝐭𝐢𝐥𝐚𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦: Includes 4 inch carbon filter, flexible duct(25 ft length), 3pcs stainless steel clamps and straps. No need to buy separate parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491542225,"sku":"BW-B08S76FN8L","price":305.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71PRR-BdNPL._AC_SL1500.jpg?v=1786931697"},{"product_id":"air-filtration-kit-6-260-cfm-inline-duct-fan-with-e12-speed-controller-6-6-ft-ducting-rubber-coupler","title":"Air Filtration Kit, 6\" 260 CFM Inline Duct Fan with E12 Speed Controller, 6.6 Ft Ducting \u0026 Rubber Coupler","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eMELONFARM 6\" 260 CFM Inline Duct Fan with E12 Speed Controller, Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eMELONFARM 6\" 260 CFM Inline Duct Fan with E12 Speed Controller, Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491607761,"sku":"BW-B0FMQPB6FK","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81adN4aWp7L._AC_SL1500.jpg?v=1786931697"},{"product_id":"2-in-1-inline-fan-with-carbon-filter-6-grow-tent-ventilation-system-kit-exhaust-duch-fan-with-ec-motor-speed","title":"2 in 1 Inline Fan with Carbon Filter，6\" Grow Tent Ventilation System Kit, Exhaust Duch Fan with EC Motor Speed","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAll-in-One Ventilation Kit：Skip the hassle of matching separate fans and filters. This integrated inline fan and carbon filter combo comes with ducting, clamps, hangers, vent cover, and speed controller for a complete plug-and-play setup. Perfect for grow tents, hydroponic systems, greenhouses, and indoor gardening spaces.\u003c\/li\u003e\n\u003cli\u003eUpgrade RJ12 Interface：Easily adjust airflow to match every stage of plant growth with the variable speed controller. Compatible with Mars Hydro iControl Controller and iHub-Pro Power Strips for APP emote control，expanded environmental control and automation.\u003c\/li\u003e\n\u003cli\u003ePowerful \u0026amp; Energy-Efficient Airflow: Powered by a high-efficiency EC motor, this 6-inch duct fan delivers up to 305 CFM airflow while consuming less energy than traditional duct fans. The streamlined one-piece design reduces airflow resistance, helping quickly remove excess heat and humidity while maintaining optimal growing conditions.\u003c\/li\u003e\n\u003cli\u003eAdvanced Carbon Filter\u0026amp; Easy Maintenance :The premium activated carbon filter effectively captures odors, VOCs, and airborne contaminants to keep exhaust air fresh and clean. When it's time for maintenance, simply twist off the bottom cover for quick, tool-free filter replacement.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation \u0026amp; Durable Construction：Engineered for quieter performance, featuring sound-absorbing foam wraps for the fan and duct connections to help minimize vibration and airflow noise.it allows growers to create a quieter and more discreet growing environment. Built from premium ABS+PC materials with an IP42 rating for reliable, long-lasting durability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMARS HYDRO 6\" 2 in 1 Inline Duct Fan with Carbon Filter，Grow Tent Ventilation System Kit , Carbon Filter Fan Combo with Speed Controller for Hydroponics, Greenhouse, and Indoor Garden\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491574993,"sku":"BW-B0GVXZSG59","price":305.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/718Qs5EjddL._AC_SL1500.jpg?v=1786931697"},{"product_id":"6-inch-inline-duct-fan-and-carbon-filter-kit-210-cfm-grow-tent-ventilation-system-with-variable-speed-controller","title":"6 Inch Inline Duct Fan and Carbon Filter Kit, 210 CFM Grow Tent Ventilation System with Variable Speed Controller","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete 6 Inch Ventilation Kit: Includes AeroDynamo 6S inline duct fan, 6 inch carbon filter, variable speed controller, 6\"x8' matte black flexible ducting, rubber coupler, stainless steel clamps, pre-filter, vent cover, and hanging hooks.\u003c\/li\u003e\n\u003cli\u003e210 CFM Inline Duct Fan: Powerful centrifugal blower delivers up to 210 CFM airflow at 5500 RPM to help remove heat, exhaust stale air, and maintain better airflow in grow tents, hydroponic rooms, basements, and workshops.\u003c\/li\u003e\n\u003cli\u003eCarbon Filter for Odor Control: 6 inch carbon filter uses 1200+ IAV Australian virgin charcoal with high-airflow mesh and a washable pre-filter to help adsorb odors, VOCs, and airborne particles.\u003c\/li\u003e\n\u003cli\u003eLow Noise and Adjustable Speed: Advanced DC motor runs at about 28 dB for quieter operation, while the variable speed controller lets you adjust airflow for ventilation, cooling, exhaust, and odor control needs.\u003c\/li\u003e\n\u003cli\u003eMatte Black Ducting Setup: 6\"x8' flexible black ducting blends cleanly with grow tents and indoor setups, while the rubber coupler, clamps, quick-release flanges, and detachable fan body make installation easier.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis 6 inch inline duct fan and carbon filter kit with matte black ducting is built for grow tent ventilation, odor control, air circulation, cooling, and exhaust setups. The AeroDynamo 6S inline fan delivers up to 210 CFM airflow with a low-noise 28 dB design, while the 6 inch carbon filter uses 1200+ IAV Australian virgin charcoal to help adsorb odors and VOCs. The variable speed controller allows precise airflow adjustment, and the 6\"x8' matte black flexible ducting, rubber coupler, clamps, pre-filter, vent cover, and hooks create a clean complete setup for grow tents, hydroponics, basements, workshops, kitchens, and indoor gardening spaces.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491640529,"sku":"BW-B0HC6YXPDX","price":174.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/717z_6kJ6RL._AC_SL1500.jpg?v=1786931697"},{"product_id":"air-carbon-filter-6-with-premium-australian-virgin-charcoal","title":"Air Carbon Filter 6 \" with Premium Australian Virgin Charcoal.","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e6” inline filter designed to block odors and chemicals from escaping grow tents and hydroponics rooms.\u003c\/li\u003e\n\u003cli\u003eFeatures premium-grade Australian charcoal with greater adsorption and longer life rating.\u003c\/li\u003e\n\u003cli\u003ePowder-coated gunmetal finish is constructed for high durability and rust resistance to high-level humidity.\u003c\/li\u003e\n\u003cli\u003eBuilt with aluminum flanges and a galvanized steel mesh; includes two straps, two rope clips, and two pre-filters.\u003c\/li\u003e\n\u003cli\u003eDuct Opening: 6” | Length: 16\" | Airflow Rating: 410 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491673297,"sku":"BW-B07GSKTT86","price":125.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61uc73PSatL._AC_SL1500.jpg?v=1786931698"},{"product_id":"4-inline-fan-carbon-filter-8ft-duct-circulate-air-reduce-odor-r-series-ventilation-system-air-cooling-and","title":"4\" Inline Fan, Carbon Filter \u0026 8ft Duct, Circulate air, Reduce Odor | R Series Ventilation System, Air Cooling and","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePerfect Combination: Three-part system includes every part you need to get set up; It is primarily used in various air circulation and ventilation projects to move and transport air\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: The porous activated carbon with 1200+ RC 412 Australia Virgin Charcoal helps eliminate some of the most undesirable, pungent smells and particulates for indoor grow tents\u003c\/li\u003e\n\u003cli\u003ePremium Material: Made of high-quality aluminum, the ducting is resistant to high-temperature and corrosion-resistant and can serve for a long time; Comes with 2 heavy-duty stainless steel clamp\u003c\/li\u003e\n\u003cli\u003eEasy Installation: The inline duct fan is compact and lightweight enough to be installed in little available areas; Comes with an installation bracket indicating the direction of the airflow\u003c\/li\u003e\n\u003cli\u003eVersatile Applicable: Suitable for both commercial and residential air ventilation solutions; Widely used in grow rooms, planting room, grow tents, HVAC applications, bathroom venting, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491706065,"sku":"BW-B07YZKWNG5","price":142.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71Tlq5xobZL._AC_SL1500.jpg?v=1786931698"},{"product_id":"inline-fan-with-carbon-filter-kit-compatible-with-4-5-6-ducts-10-speed-control-recyclable-carbon-filtration","title":"Inline Fan with Carbon Filter Kit, Compatible with 4\"\/5\"\/6\" Ducts,10 Speed Control Recyclable Carbon Filtration","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIntegrated sound-insulated fan: Carbon filter for grow tent is located inside the activated carbon filter, which provides natural sound insulation. This innovative design enables particularly quiet operation without the need for additional sound insulation. This means that the air is effectively filtered while operation remains almost silent\u003c\/li\u003e\n\u003cli\u003eSpace-saving design for flexible applications: Thanks to its compact design, the filter saves valuable space and is ideal for use in small rooms or cramped ventilation environments. Grow tent carbon filter and fan kit can be easily installed even in very small grow tents, as its inline design allows it to be integrated vertically or horizontally. This gives you more space to install additional equipment or plants\u003c\/li\u003e\n\u003cli\u003eSpeed ​​control and stepless control: The included speed controller enables stepless control of the fan. This means that the air flow can be individually and precisely adapted to the needs of your ventilation system. Whether for smaller rooms or larger installations - the activated carbon filter offers maximum flexibility and efficiency\u003c\/li\u003e\n\u003cli\u003eInline capable and smart controllable: Thanks to the inline capability, the filter can be easily integrated into existing air duct systems. It can also be connected to a smart controller that enables automatic control based on humidity and temperature. This gives you full control over your ventilation, depending on the requirements of your environment\u003c\/li\u003e\n\u003cli\u003eVarious connection sizes: For maximum compatibility and easy installation, the activated carbon filter is available in three connection sizes: 100 mm, 125 mm and 150 mm. It fits into almost every ventilation system and offers a universal solution for anyone who has high demands on air quality and noise reduction\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491738833,"sku":"BW-B0D9H6X269","price":125.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61Q6U1_yinL._AC_SL1500.jpg?v=1786931698"},{"product_id":"4inch-carbon-filter-odor-control-with-australia-virgin-charcoal-two-prefilter-1-pair-rope-hanger-included-for-inline","title":"4inch Carbon Filter Odor Control with Australia Virgin Charcoal Two Prefilter 1 Pair Rope Hanger Included for Inline","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCARBON FILTER SPEC Air Flow: 210CFM; Dimensions: 4\" Flange Ducting x 12\" Length 1200+ IAV Australian Activated Carbon: One of the world's most absorbent carbon available\u003c\/li\u003e\n\u003cli\u003eTWO PRE-FILTER high-quality material blocks 99% of the particles, effectively preventing the filter from being clogged\u003c\/li\u003e\n\u003cli\u003eAPPLICATIONS Designed to eliminate odors and chemicals for grow tents and hydroponics room.indoor planting tents, bathrooms, basements, and kitchens\u003c\/li\u003e\n\u003cli\u003ePACKAGE INCLUDES: 4inch Carbon Filter ,2 free Pre-Filter , 1 pair rope hanger heavy-duty stainless steel flanges\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFEATURE  1200+ IAV High Quality Australian Virgin Activated Carbon from Western Australia ,odor removal 99.9% light weight and highly efficient for enclosed environments 1.6 mm aluminum tops and bases for reduces weight,Averaging half the weight compare with other filter make it a shiny filter More air flow from larger open custom mesh for extended life,using the entire filter area Inner and outer mesh with 53% open area allows for increased air flow.have an lasting performance Two free pre filters Washable included,Replacement carbon sleeves are available to make them last even longer\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491771601,"sku":"BW-B085DMC2LX","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71cMyRwwNnL._AC_SL1078.jpg?v=1786931698"},{"product_id":"4-inch-variable-speed-inline-fan-carbon-filter-air-filtration-kit-quiet-ventilation-system-for-grow-tents","title":"4 Inch Variable Speed Inline Fan \u0026 Carbon Filter Air Filtration Kit, Quiet Ventilation System for Grow Tents","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUltra-Quiet 26dB Operation – Powerful 135 CFM airflow delivered at a near-silent 26dB noise level — quieter than a whisper. Whether you're running it in a bedroom, living room, or shared apartment, this ventilation fan won’t disrupt your work, sleep, or daily life. Finally, you can maintain optimal grow tent conditions without the annoying hum of cheap fans.\u003c\/li\u003e\n\u003cli\u003eSuperior Odor Elimination – Features RC 48 lightweight activated carbon with 1200+ IAV and a 38mm thick charcoal bed for maximum absorption. Effectively neutralizes pungent plant odors, chemicals, and unwanted smells before they escape your grow tent. Keep your indoor garden discreet and your home fresh — no more worrying about that unmistakable grow smell leaking out\u003c\/li\u003e\n\u003cli\u003eComplete All-in-One Kit – Includes 4\" inline duct fan, speed controller, 10\" high-carbon filter, 8 ft of 3-layer ducting, and rubber coupler. Everything you need in one box — no running back and forth for missing parts. The 3-layer ducting (2 layers of aluminum foil + PET layer + steel wire helix) resists rips and pin holes, preserving its shape for lasting performance.\u003c\/li\u003e\n\u003cli\u003ePrecise Speed Control – The included speed controller lets you easily adjust fan speed and airflow to match your specific needs. Run at full power for rapid heat and humidity extraction, or dial it down for gentle, energy-efficient air circulation. Full control over your grow environment means healthier plants and lower electricity bills.\u003c\/li\u003e\n\u003cli\u003eVersatile Application – Perfect for grow tents, hydroponic rooms, heating\/cooling transfer, temperature and humidity regulation, and odor removal. Works equally well in electronic equipment rooms, closets, kitchens, bathrooms, basements, and more. One kit, endless possibilities — from indoor gardening to home ventilation projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMELONFARM Inline Duct Fan\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491804369,"sku":"BW-B0GJSJNCS3","price":161.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61gM0yj1BdL._AC_SL1024.jpg?v=1786931699"},{"product_id":"4-inch-air-carbon-filter-with-australian-virgin-charcoal-odor-control-built-in-5-5-quiet-fan-with-speed-control","title":"4 Inch Air Carbon Filter with Australian Virgin Charcoal – Odor Control. Built-in 5.5\" Quiet Fan with Speed Control","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4'' Carbon Filter \u0026amp; Fan Combo: Tired of fighting stubborn odors in your grow tent, basement, or bathroom? Meet your new secret weapon: our 4'' Carbon Filter \u0026amp; Fan Combo, built to tackle stinks, boost airflow, and keep your space fresh—no hassle, no mess.\u003c\/li\u003e\n\u003cli\u003eCrush Odors: We start with top-grade Australian virgin charcoal (IAV 1200+), the heavyweight champ of odor absorption. This stuff sniffs out and locks in smells, chemicals, and funky fumes faster than basic filters, so your grow tent, closet, or kitchen stays smelling clean.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Powerhouse Fan:No need for extra gadgets: our combo comes with a built-in fan that cranks out 265 CFM of airflow. It’s strong enough to move heat out, pull cool air in, and circulate fresh air—keeping humidity in check and your plants (or space) happy. Plus, the included deflector focuses the airflow, so you get maximum power without chaotic turbulence. Quiet enough to not bug you, but tough enough to get the job done.\u003c\/li\u003e\n\u003cli\u003eTough as Nails, Built to Last: We didn’t skimp on durability. The 4'' flange and base are made to take a beating—so your filter keeps working hard, longer. The heavy-duty flange fits tight with ducts (no wobbly setups here) and seals perfectly to prevent carbon leaks. No mess, no wasted filter power—just reliable performance, day in and day out.\u003c\/li\u003e\n\u003cli\u003eSmart Design = Better Results: Our double-sided galvanized steel mesh? It’s got a hexagonal pattern that opens up more space for air to flow—meaning better filtration, faster. And the removable pre-filter cloth? It nabs 99% of dust, lint, and gunk before they hit the charcoal, keeping your filter fresh for longer. Clean, simple, effective.\u003c\/li\u003e\n\u003cli\u003eBuilt for Where You Need It Most: Whether you’re using it as an intake or exhaust filter, this combo fits right in. Grow tents? Check. Bathrooms? Absolutely. Basements, closets, or storage rooms? It’s got your back. The 4'' flange fits standard ducts, and setup is a breeze—no fancy tools required.\u003c\/li\u003e\n\u003cli\u003eWhat You Get：4'' Carbon Filter (13.4'' long) \/ Built-in Ventilation Fan \/ Removable Pre-Filter \/ Duct filter Vent Cover\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eStop settling for weak filters and stuffy air. Upgrade to a combo that works as hard as you do—because your space deserves to smell fresh, stay balanced, and feel like yours. Add to cart today and breathe easy!\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491837137,"sku":"BW-B0FC26Q61Y","price":71.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71P8W1C7wyL._AC_SL1500.jpg?v=1786931698"},{"product_id":"inline-duct-fan-kit-with-carbon-filter-402-cfm-6-inch-ec-motor-ventilation-fan-with-3-speed-circulation-10-speed","title":"Inline Duct Fan Kit with Carbon Filter, 402 CFM 6 inch EC Motor Ventilation Fan with 3-Speed Circulation, 10-Speed","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGrow Tent Ready: The inline duct fan works for small indoor exhaust and grow tent ventilation. It improves airflow, reduces odors caused by stagnant air, and maintains proper air circulation for better plant growth\u003c\/li\u003e\n\u003cli\u003eCirculation Ventilation Function: The inline duct fan features 3-level circulation ventilation settings, suitable for different environments and reducing the need for frequent manual adjustment. It also offers 10-speed control for precise airflow adjust\u003c\/li\u003e\n\u003cli\u003eWith Odor \u0026amp; Particle Reduction: Supports airflow by helping reduce odors and fine particles, promoting a cleaner air condition Includes an inline duct fan, manual, 2 clamps, 2 hanging straps, and an 8 ft double-layer aluminum foil duct\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: The inline exhaust fan delivers 402 CFM, noise level as low as 27.3 dB at low speed (varies by speed). Support efficient ventilation with low-noise performance, suitable for extended use, including overnight operation\u003c\/li\u003e\n\u003cli\u003eEC Pure Copper Motor: The duct fan is equipped with an energy-efficient and powerful EC pure copper motor. It reduces excessive heat buildup during extended operation that may lead to motor damage. Corrosion-resistant and suitable for demanding conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491869905,"sku":"BW-B0GYGQ3WQG","price":223.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71fREEXGaWL._AC_SL1500.jpg?v=1786931699"},{"product_id":"ifresh-6-grow-tent-exhaust-fan-kit-with-rj12-speed-controller-air-filtration-ventilation-system-with-quiet-inline","title":"iFresh 6\" Grow Tent Exhaust Fan kit with RJ12 Speed Controller | Air Filtration ,Ventilation System with Quiet Inline","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAPP Ccontrol Grow Tent Ventilation System： Fully compatible with Mars Hydro iControl, iHub Pro, and iConnect Controller — unlock OTA remote control and display Real-time temperature and relative humidity data , with customizable functions: alarms, climate triggers, loop timers. Manage your grow tent anytime, anywhere, with just a few taps on your phone.\u003c\/li\u003e\n\u003cli\u003eEnergy-Saving \u0026amp; Quiet EC Inline Fan: The fan boasts powerful performance with airflow at 402 CFM to create optimal ventilation for your grow space; Controlled by PWM, fully adjustable and more energy-efficient; The mixed-flow design enables the fans to distribute air over greater distances; At only 32 dB, the fan works silently\u003c\/li\u003e\n\u003cli\u003eSuperior Activated Carbon - Made of imported 1050+ Virgin Australian activated charcoal, delivering 100% filtered airflow, which provides better absorption and removes odor efficiently. Includes a machine washable pre-filter cloth to prevent carbon residue.\u003c\/li\u003e\n\u003cli\u003eFlex Ducting and Clamps - Flexible ducting made of high-quality double-layer Aluminum film, prevent the duct from tearing, and prolong the service life. 360-degree arbitrary bending, smooth exhaust, easy to install. Includes 3 duct clamps.\u003c\/li\u003e\n\u003cli\u003eComplete Grow Tent Ventilation Kit This all-in-one set includes: 6” EC Inline Duct Fan, 6” Black Carbon Filter, Black Flexible Ducting, 3x Hose Clamps, 2x Mounting Hooks, and 1x Vent Cover. Ideal for air circulation and ventilation projects in various grow tents, hydroponic systems, and indoor planting spaces. A one-stop solution to build a stable, healthy growing environment for your plants.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491902673,"sku":"BW-B0BRSN8VGR","price":287.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71P4hi2fOdL._AC_SL1500.jpg?v=1786931699"},{"product_id":"6-air-filtration-kit-180-cfm-inline-duct-fan-with-speed-controller-carbon-filter-ducting-ventilation-system-for","title":"6\" Air Filtration Kit, 180 CFM Inline Duct Fan with Speed Controller, Carbon Filter \u0026 Ducting Ventilation System for","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSuitable for Grow Tents: The inline duct fan is ideal for small indoor ventilation and grow tent applications. It helps reduce odors caused by stagnant air while ensuring comprehensive airflow and circulation\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Even at a maximum airflow of 380 CFM, the inline exhaust fan operates at a low 52 dB. The strong airflow ensures timely ventilation, and even during overnight continuous operation, it won't cause disturbance to your sleep\u003c\/li\u003e\n\u003cli\u003eBuilt-In Filter: The inline vent fan comes with a filter that captures odors and fine particles, filtering and releasing fresh air while minimizing unwanted smells in your space\u003c\/li\u003e\n\u003cli\u003eAdjustable Airflow: Equipped with a stepless control knob, this ventilation fan allows to easily adjust the airflow to suit indoor ventilation needs throughout the year\u003c\/li\u003e\n\u003cli\u003eComplete Accessory Kit: This set includes the inline duct fan, user manual, 2 duct clamps, 2 hanging straps, and an 8 ft double-layer aluminum foil duct\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249491968209,"sku":"BW-B0G4TN9123","price":163.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71_Ta8Gn9gL._AC_SL1500.jpg?v=1786931700"},{"product_id":"air-filtration-kit-6-with-speed-controller-inline-fan-and-carbon-filter-combo-cooling-and-ventilation-system-for","title":"Air Filtration Kit 6” with Speed Controller | Inline Fan and Carbon Filter Combo, Cooling and Ventilation System for","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAn air filtration kit with everything you need to cool, ventilate, and control odors in your grow space.\u003c\/li\u003e\n\u003cli\u003eFeatures the CLOUDLINE inline fan with speed controller, delivering silent and efficient performance.\u003c\/li\u003e\n\u003cli\u003eCarbon filter with prefilter cloth uses 1200+ IAV activated charcoal for high efficacy odor blocking.\u003c\/li\u003e\n\u003cli\u003eFour-layer flexible ducting connects the inline fan and filter to your grow tent to direct airflow.\u003c\/li\u003e\n\u003cli\u003eKit Duct Size: 6” | Fan Airflow: 352 CFM | Noise 34 dBA | Carbon Thickness: 38 mm | Ducting Length: 25 ft.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492033745,"sku":"BW-B097NL4NM7","price":394.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71jkWJFthNL._AC_SL1500.jpg?v=1786931700"},{"product_id":"refillable-carbon-filter-kit-4-with-additional-refill-odor-removal-air-scrubber-for-4-inline-fan-and-ducting","title":"Refillable Carbon Filter Kit 4” with Additional Refill. | Odor Removal Air Scrubber For 4\" Inline Fan and Ducting","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReusable carbon filter features a patented design that eliminates the need to replace entire filters.\u003c\/li\u003e\n\u003cli\u003eIncludes 1+ refill to match the filtration capacity of two standard 4” carbon filters while costing less.\u003c\/li\u003e\n\u003cli\u003eRemovable twist-off flanges support easy, tool-free refilling using the included funnel and scoop.\u003c\/li\u003e\n\u003cli\u003eLarger chamber is lab-tested to block odors as effectively as standard filters with no compression required.\u003c\/li\u003e\n\u003cli\u003eDual-layered steel mesh with protective coating withstands high humidity in grow tents through many grow cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492000977,"sku":"BW-B0CFBM7JKT","price":161.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71u3DWkIWFL._AC_SL1500.jpg?v=1786931700"},{"product_id":"4-carbon-filter-pre-filter-223-cfm-for-inline-fan-silver-smellines-control-with-australia-virgin-charcoal","title":"4\" Carbon Filter \u0026 Pre-Filter 223 CFM for Inline Fan, Silver | Smellines Control with Australia Virgin Charcoal","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent Odor Control: Made of premium RC 412 Australian Virgin charcoal at 1200+ IAV, helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption\u003c\/li\u003e\n\u003cli\u003eUnique Design: The dual-sided galvanized steel mesh adopt round hole design, which greatly increases the open area and ensures the max. airflow 223 CFM; The lengthened carbon canister enables a higher filtration rate\u003c\/li\u003e\n\u003cli\u003eVersatile Applications: The detachable pre-filter cloth blocks 99% particles to keep the filter clean; Effective to eliminate odors and gaseous compounds for indoor grow tent, hydroponics room, kitchen or basement\u003c\/li\u003e\n\u003cli\u003eReversible Flange and Base: The heavy-duty iron flange and base can be exchanged to reverse the charcoal canister for an exhaustive smell filtration and help to prolong the filter’s service life\u003c\/li\u003e\n\u003cli\u003eCompatible Function: It can work with a 4-inch inline duct fan to configure both intake and exhaust ventilation system; Comes with a pair of belts which makes the assembly in grow tent more convenient\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492066513,"sku":"BW-B01DXYMBU6","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71eVKoa7qFL._AC_SL1500.jpg?v=1786931700"},{"product_id":"4-pro-carbon-filter-pre-filter-264-cfm-for-inline-fan-black-odor-smoke-control-with-australia-virgin-charcoal","title":"4\" Pro Carbon Filter \u0026 Pre-Filter 264 CFM for Inline Fan, Black | Odor Smoke Control with Australia Virgin Charcoal","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent Odor Control: Made of premium RC 412 Australian Virgin charcoal at 1200+ IAV, helps to eliminate pungent smells and chemicals; The 38mm thick charcoal bed with high microporosity ensures its high absorption\u003c\/li\u003e\n\u003cli\u003eUnique Design: The dual-sided galvanized steel mesh adopt hexagonal design, which greatly increases the open area and ensures the maximum airflow 264 CFM\u003c\/li\u003e\n\u003cli\u003eVersatile Applications: The detachable pre-filter cloth blocks 99% particles to keep the filter clean; Effective to eliminate odors and gaseous compounds for indoor grow tent, hydroponics room, kitchen or basement\u003c\/li\u003e\n\u003cli\u003eReversible Flange and Base: The heavy-duty iron flange and base can be exchanged to reverse the charcoal canister for an exhaustive smell filtration and help to prolong the filter’s service life\u003c\/li\u003e\n\u003cli\u003eCompatible Function: It can work with a 4-inch inline duct fan to configure both intake and exhaust ventilation system; Comes with a pair of rope hangers which makes the assembly in grow tent more convenient\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492099281,"sku":"BW-B08M3G5TH3","price":71.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71F3p7nJZML._AC_SL1500.jpg?v=1786931700"},{"product_id":"4-air-filtration-kit-180-cfm-inline-duct-fan-with-speed-controller-carbon-filter-ducting-ventilation-system-for-1","title":"4\" Air Filtration Kit, 180 CFM Inline Duct Fan with Speed Controller, Carbon Filter \u0026 Ducting Ventilation System for","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSuitable for Grow Tents: The inline duct fan is ideal for small indoor ventilation and grow tent applications. It helps reduce odors caused by stagnant air while ensuring comprehensive airflow and circulation\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Even at a maximum airflow of 180 CFM, the inline exhaust fan operates at a low 37 dB. The strong airflow ensures timely ventilation, and even during overnight continuous operation, it won't cause disturbance to your sleep\u003c\/li\u003e\n\u003cli\u003eBuilt-In Filter: The inline vent fan comes with a filter that captures odors and fine particles, filtering and releasing fresh air while minimizing unwanted smells in your space\u003c\/li\u003e\n\u003cli\u003eAdjustable Airflow: Equipped with a stepless control knob, this ventilation fan allows to easily adjust the airflow to suit indoor ventilation needs throughout the year\u003c\/li\u003e\n\u003cli\u003eComplete Accessory Kit: This set includes the inline duct fan, user manual, 2 duct clamps, 2 hanging straps, and an 8 ft double-layer aluminum foil duct\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492132049,"sku":"BW-B0G4TM11RB","price":122.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71J8-bHT8hL._AC_SL1500.jpg?v=1786931700"},{"product_id":"6-air-filtration-kit-6-inch-inline-duct-fan-with-speed-controller-12-high-carbon-filter-8-ft-ducting-rubber","title":"6\" Air Filtration Kit: 6 Inch Inline Duct Fan with Speed Controller, 12\" High Carbon Filter, 8 Ft Ducting \u0026 Rubber","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEfficient Ventilation System Kit: Includes Hon\u0026amp;Guan 6\" inline duct fan, Speed Controller, 12\" High Carbon Filter \u0026amp; 8 Ft Ducting. It’s the ideal choice for moving and circulating air in various ventilation projects; easily and precisely control fan speed and airflow to stabilize and optimize your growing environment\u003c\/li\u003e\n\u003cli\u003eLow Noise \u0026amp; Energy-Saving: Hon\u0026amp;Guan inline duct fan ensures powerful performance with airflow at 345 CFM at a low noise level of 32dB, ventilates quietly and won't disrupt your work or life\u003c\/li\u003e\n\u003cli\u003eEffective Odor Control: Utilizes RC 48 lightweight activated carbon with 1200+ IAV and a 38mm thick charcoal bed for higher absorption. Helps eliminate unpleasant odors\u003c\/li\u003e\n\u003cli\u003e3-Layer Tough: Hon\u0026amp;Guan dryer exhaust hose keep your ventilation system free of rips and pin holes. The dryer duct is built with 2 layers of aluminum foil with a layer of PET and steel wire helix to preserve the shape, keep your ventilation system free of rips and pin holes\u003c\/li\u003e\n\u003cli\u003eVersatile Applications: Hon\u0026amp;Guan ventilation system is designed for ventilation in hydroponic grow rooms, heating\/cooling transfer, temperature and humidity regulation, and odor removal. It effectively improves air circulation in grow tents, hydroponic grow rooms, electronic equipment rooms, closets, kitchens, bathrooms, basements, and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492164817,"sku":"BW-B0DFM93TMX","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71WpP5Cl_iL._AC_SL1500.jpg?v=1786931700"},{"product_id":"6-inline-fan-carbon-filter-combo-with-ggs-controller-inline-fan-with-carbon-filter-2-in-1-345-cfm-4000rpm-air","title":"6\" Inline Fan \u0026 Carbon Filter Combo with GGS Controller | Inline Fan with Carbon Filter 2 in 1, 345 CFM, 4000RPM Air","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAll-in-One Design: Integrated fan and filter design requires no extra ducting. Enjoy plug-and-play operation for a quick and easy setup.The fan speed controller allows you to set your fan speed freely\u003c\/li\u003e\n\u003cli\u003eGGS Controller: The inline fan includes temperature and humidity sensors for climate monitoring and automated regulation.The GGS Controller is powered through its RJ12 port and does not require an external power supply\u003c\/li\u003e\n\u003cli\u003eUltra-Efficient Airflow: one-piece design minimizes air resistance, boosting fan power and reducing energy consumption.EC motor ensures energy efficiency, 345 CFM airflow.It quickly cools and stabilizes humidity, ensuring a consistently ideal environment for healthy plant growth\u003c\/li\u003e\n\u003cli\u003eHigh-Performance Carbon Filter: Built with heavy-duty stainless steel flanges for maximum durability. The included pre-filter traps large particles to extend the core's service life. Specifically engineered to tackle complex organic odors from cultivation, its high-iodine-value activated carbon ensures deep, reliable purification for truly clean and odorless exhaust air\u003c\/li\u003e\n\u003cli\u003eBuilt to Last: Made of premium ABS+PC Housing for superior durability, making it highly resistant to dust and liquids, and performs well even in harsh environments.Operating Temperature: -20℃-60℃ (-4℉-140℉)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492197585,"sku":"BW-B0FRM7TYPP","price":305.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/716MW1_JvXL._AC_SL1500.jpg?v=1786931701"},{"product_id":"2x2-complete-grow-tent-kit-24x24x48-indoor-grow-tent-with-33w-aba-led-grow-light-bars-inline-duct-fan-carbon","title":"2x2 Complete Grow Tent Kit, 24x24x48 Indoor Grow Tent with 33W ABA LED Grow Light Bars, Inline Duct Fan, Carbon","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete 2x2 Grow Tent Kit: Includes a 24\"x24\"x48\" indoor grow tent, 33W ABA LED grow light bar system, 4 inch inline duct fan, 4 inch carbon filter, fan controller, 4 inch 8 ft ducting, duct clamps, steel hooks, rubber coupler, pre-filter, vent cover, cable grippers, and setup accessories.\u003c\/li\u003e\n\u003cli\u003e33W ABA Full Cycle Grow Light: The ModuLight 3-in-1 kit uses 168 high-efficiency LEDs with 5000K, 3000K, 660nm deep red, 730nm far-red, and 395nm UVA wavelengths to support seedlings, vegetative growth, flowering, and fruiting.\u003c\/li\u003e\n\u003cli\u003eInline Fan Ventilation System: The AeroDynamo 4S inline duct fan delivers up to 210 CFM airflow with 5000 RPM fan speed and quiet 28 dB operation, helping manage heat, humidity, odors, and fresh air exchange inside compact grow tents.\u003c\/li\u003e\n\u003cli\u003eCarbon Filter Odor Control: The 4 inch carbon filter uses 1200+ grade Australian charcoal, stainless steel mesh, and reversible flanges to help capture unwanted plant odors, dust, and fine particles for cleaner indoor growing airflow.\u003c\/li\u003e\n\u003cli\u003e1680D Visibility Grow Tent: The 24\"x24\"x48\" tent features heavy-duty 1680D Oxford fabric, highly reflective diamond Mylar, large observation windows, bottom vent, five cable ports, metal brackets, and a removable floor tray.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuild a compact indoor growing setup with this 2x2 complete grow tent kit. The kit includes a 24\"x24\"x48\" grow tent, 33W ModuLight ABA LED grow light bars, 4 inch AeroDynamo inline duct fan, 4 inch carbon filter, fan controller, black 4 inch 8 ft ducting, duct clamps, steel hooks, rubber coupler, pre-filter, vent cover, cable grippers, and setup accessories. The upgraded grow tent uses heavy-duty 1680D Oxford fabric, highly reflective diamond Mylar, large observation windows, bottom vent, five cable ports, metal brackets, and a removable floor tray. The clear front design makes it easier to monitor plants while keeping the indoor growing space enclosed. The Silver ducting version provides a cleaner-looking ventilation setup. The inline duct fan delivers up to 210 CFM airflow, while the carbon filter helps reduce odors, dust, and fine particles for cleaner grow tent ventilation.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492230353,"sku":"BW-B0HDCCMMR1","price":295.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71BiKJo5t8L._AC_SL1500.jpg?v=1786931701"},{"product_id":"ventilation-kit-4-inch-inline-fan-200-cfm-exhaust-blower-4-inch-carbon-fiber-filter-exhaust-fan-combo-with-8-feet","title":"Ventilation Kit, 4 Inch Inline Fan 200 CFM Exhaust Blower, 4 Inch Carbon Fiber Filter Exhaust Fan Combo with 8 Feet","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVentilation Kit: Three-part system includes inline fan, ducting and carbon filter,Widely used in HVAC applications, bathroom venting, stove hood exhaust, dryer venting, kitchen cooking exhaust, grow room or greenhouse air circulation, etc.\u003c\/li\u003e\n\u003cli\u003ePowerful Airflow: The inline fan speed of 2500 RPM can create an airflow of 200 CFM; It works efficiently in transferring heat or cooling rooms, makes grow tents maintain clean and fresh air circulation all the time. Variable speed controller facilitates fan speed adjustment.\u003c\/li\u003e\n\u003cli\u003eCarbon filter: 4 inch carbon filter, using 1050+RC 48 Australian native charcoal, which absorbs odors and microorganisms in the air through physical and chemical adsorption.\u003c\/li\u003e\n\u003cli\u003ePerfect Connector: 4 inch 8 feet ALUMINUM DUCTING+ 2 Stainless Clamps, made from high quality aluminum, temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃). Durable, environmentally.\u003c\/li\u003e\n\u003cli\u003eRURAL GROW GUARANTEE: If you HAD ANY QUESTIONS about the item or assembly parts quantity,please email us via AMAZON BUYER MESSAGE or email our CUSTOMER-SERVICE TEAM.We can guarantee that all the issues can be solved WITHIN 24 HOURS.We will provide you with satisfactory service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492263121,"sku":"BW-B0DGXKRLF8","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/610FHZMih4L._AC_SL1200.jpg?v=1786931701"},{"product_id":"air-duct-screen-and-carbon-filter-for-6-inch-air-ducts-atomic-innovations-fits-into-ducts-vents-grow-tents","title":"Air Duct Screen and Carbon Filter for 6 inch Air Ducts; Atomic Innovations | fits into Ducts, Vents, Grow tents","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual layer high air flow design for 6 inch air ducts\u003c\/li\u003e\n\u003cli\u003eFiber Screen layer to prevent small objects from passing through\u003c\/li\u003e\n\u003cli\u003eCarbon filter layer with an estimated MERV 4 rating for particle filtration and and light duty odor reduction\u003c\/li\u003e\n\u003cli\u003eHas a rigid weather resistant ASA polymer frame\u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMade in USA. This fiber screen + carbon filter fits perfectly into 6 inch diameter air ducts with an outer diameter of 5.9 inches. It will prevent small objects and particles from entering your duct system. Carbon filter layer has an estimated MERV 4 rating and will also reduce some odors. Rigid polymer frame is weather resistant. Works well with greenhouses, small shops, and other light duty filtering applications where small objects, particles, and odors are a nuisance. Easily secured at intake with duct tape or hose clamp (not included). Disclaimer: This product is not intended for use with hazardous gases. Max Temperature 180 F. Product works best in duct systems located near the fan\/blower and may not allow sufficient airflow if used in conjunction with very low powered fans\/blowers. Actual filter MERV rating may vary. A portion of this product is 3D printed and may show layer lines or cosmetic imperfections that will not affect product function.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492295889,"sku":"BW-B083SD95FS","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/81j4zOknB7L._AC_SL1500.jpg?v=1786931701"},{"product_id":"4-inch-compact-inline-duct-fan-kit-with-speed-controller-quiet-dc-motor-exhaust-fan-for-grow-tent-ventilation","title":"4 Inch Compact Inline Duct Fan Kit with Speed Controller, Quiet DC Motor Exhaust Fan for Grow Tent Ventilation","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[Shorter Body, Easier Installation]:Unlike traditional 4 inch inline fans, this compact inline duct fan features a shortened 4.72″ body, making it ideal for tight spaces where standard fans simply won’t fit.\u003c\/li\u003e\n\u003cli\u003e[Optimized for Small Grow Tents \u0026amp; Cabinets]:Designed for small grow tent ventilation, cabinets, and DIY airflow setups, this 4 inch inline fan delivers efficient exhaust without taking up valuable space inside your system.\u003c\/li\u003e\n\u003cli\u003e[Simple Speed Control, No Extra Accessories Needed]:Built-in speed controller allows easy airflow adjustment without smart controllers or apps—perfect for users who want reliable grow tent exhaust fan performance without complexity.\u003c\/li\u003e\n\u003cli\u003e[Quiet, Energy-Efficient DC Motor]:Powered by a high-efficiency DC centrifugal motor, this quiet exhaust fan provides stable airflow with reduced noise and lower power consumption compared to bulky traditional duct fans.\u003c\/li\u003e\n\u003cli\u003e[One Fan, Multiple Ventilation Uses]:Works as a grow tent fan, bathroom exhaust fan, dryer vent booster fan, or garage ventilation fan, offering a cost-effective alternative to single-purpose inline fans.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492328657,"sku":"BW-B0GCSFNCQT","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71CHuo2LvuL._AC_SL1500.jpg?v=1786931702"},{"product_id":"4-inline-fan-speed-controll-130-cfm-exhaust-fan-for-home-workshop-low-noise-duct-fan-hvac-ventilation-vent","title":"4\" Inline Fan \u0026Speed Controll 130 CFM Exhaust Fan for Home Workshop | Low Noise Duct Fan, HVAC Ventilation, Vent","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePowerful Airflow: Delivers strong airflow up to 130 CFM, efficiently enhancing ventilation and removing exhaust; Designed for secure mounting on walls, ceilings, or inline duct systems, and ideal for grow tents, greenhouses, basements, bathrooms, kitchens, attics, and workshops\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency: Equipped with an upgraded EC motor for powerful performance with low energy consumption, extended service life, and reduced maintenance costs\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Runs at just 26dB(A), maintaining a peaceful environment without disrupting daily activities\u003c\/li\u003e\n\u003cli\u003eIntuitive Speed Control: Intuitive Speed Control: The stepless speed regulator allows precise fan speed adjustments to match your specific needs\u003c\/li\u003e\n\u003cli\u003eDurable and Safe: Built with sturdy ABS plastic housing and PBT blades for durability and resistance to deformation; Designed with a wide voltage range power adapter, low-voltage safety features, and stall protection to prevent hazards\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492361425,"sku":"BW-B0DNSXKN4G","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71a3Kr_6jyL._AC_SL1500.jpg?v=1786931702"},{"product_id":"4-inch-air-carbon-filter-smelliness-control-with-australia-virgin-charcoal-odor-removal-carbon-filter-for-grow-tent","title":"4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal, Odor Removal Carbon Filter for Grow Tent","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent Odor Control: The air carbon filter is designed to eliminate odors and chemicals using activated carbon, it is not only suitable for odor control and purifying the air in your grow tent\/room, it can also absorb odors from pets, smoke, cooking fumes, providing you with cleaner and healthier air.\u003c\/li\u003e\n\u003cli\u003eDurable Flange and Base: The carbon filter 4'' flange and bottom are not removable, strong and durable, it can effectively filter odors and extend service life. The heavy-duty flange can be seamlessly installed on the pipe, with stable structure and high precision to prevent carbon leakage.\u003c\/li\u003e\n\u003cli\u003ePremium Activated Carbon: The carbon filter for grow tent uses premium Australian virgin charcoal bed, rated at 1050+ IAV, providing 100% filtered airflow, it is suitable for grow operations, bathrooms, kitchens and restrooms with odors. The 38mm thick charcoal bed has a high microporosity, it can achieve better adsorption and air filtration.\u003c\/li\u003e\n\u003cli\u003eCompatible Features: Air carbon filter smelliness control can be used with 4'' inline duct fans, configured with intake and exhaust ventilation systems. Double-sided galvanized steel mesh adopts hexagonal design, which greatly increases the open area, ensuring maximum airflow of 254 CFM, thus achieving higher filtration rate.\u003c\/li\u003e\n\u003cli\u003eWidely Applicable: This carbon filter odor control can be used as an intake or exhaust filter in various settings, providing two-way filtration, it is suitable for inline duct fans, grow tent fans, closets, storage rooms, kitchens, bathrooms, basements. Size: 4'' flange duct x 1. Package Included: 4'' carbon filter × 1, pre-filter × 1.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe air carbon filter is designed with high-quality Australian granular activated carbon to provide you with excellent carbon porosity, it is not only suitable for odor control and purification of the air in the grow tent\/room, but also can absorb odors produced by pets, smoke, cooking fumes, so that you can get clean and fresh air.  Product name: Air carbon filter smelliness control  Product material: activated carbon, galvanized steel wire.  Size: 4'' flange duct x 11'' length.  Product color: silver.  Package Included: 4'' Carbon Filter × 1, Pre-Filter × 1. Features: 1. The carbon filter for grow tent has premium Australian virgin charcoal bed, rated at 1200+ IAV, providing 100% filtered airflow. 38mm thick charcoal bed ensures higher absorption rate and longer service life.  2. Insulated flange, honeycomb structure, galvanized steel mesh, conical inner base. Reusable carbon filter, no need to replace the entire filter, saving time and cost.  3. Carbon filter odor control can be used as an intake or exhaust filter in various settings, such as inline fans and duct fans, intake and exhaust fans, air exchange fans, ventilation duct systems.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492394193,"sku":"BW-B0C84QNZ4L","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71FJrloe_SL._AC_SL1500.jpg?v=1786931702"},{"product_id":"4-inch-air-filtration-kit-with-rj12-speed-controller-complete-ventilation-kit-with-inline-duct-fan-carbon-filter","title":"4 Inch Air Filtration Kit with RJ12 Speed Controller | Complete ventilation kit with inline duct fan, carbon filter","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e𝐔𝐩𝐠𝐫𝐚𝐝𝐞 𝐑𝐉𝟏𝟐 𝐈𝐧𝐭𝐞𝐫𝐟𝐚𝐜𝐞: Compatible with GGS Controller and Power Strip\u003c\/li\u003e\n\u003cli\u003e𝐏𝐨𝐰𝐞𝐫𝐟𝐮𝐥 𝐈𝐧𝐥𝐢𝐧𝐞 𝐅𝐚𝐧: EC motor ensures energy efficiency, 27 watts, 205 CFM airflow, 26.8 dB noise. Lightweight ABS blades increase airflow by 40%. Speed controller with 8.2 ft wire for easy control. ETL\/FCC listed, safe to use\u003c\/li\u003e\n\u003cli\u003e𝐇𝐢𝐠𝐡 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐂𝐚𝐫𝐛𝐨𝐧 𝐅𝐢𝐥𝐭𝐞𝐫: Heavy-duty construction with stainless steel flanges ensures durability. RC412 activated carbon for superme odor control. 38 mm thick carbon layer enhances absorption. Pre-filter captures large particles and extends life\u003c\/li\u003e\n\u003cli\u003e𝟏𝟑𝐅𝐭 𝐅𝐥𝐞𝐱𝐢𝐛𝐥𝐞 𝐃𝐮𝐜𝐭: Made of high-quality aluminum and PVC, double-layer design; steel wire reinforced for durability; Passed GB8624B1 test, safe to use. Stainless steel clamps are sturdy and corrosion proof\u003c\/li\u003e\n\u003cli\u003e𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐕𝐞𝐧𝐭𝐢𝐥𝐚𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦: Provides excellent air circulation and eliminates odors. Easy installation; versatile setup options. Save money with a inline fan \u0026amp; filter combo kit, no need to buy separate parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492426961,"sku":"BW-B08KWGDY44","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71ZNeo9vBWL._AC_SL1500.jpg?v=1786931702"},{"product_id":"air-filtration-kit-4-built-in-14cm-fan-low-nois-carbon-filter-with-12-speed-controller-8-ducting-cooling","title":"Air Filtration Kit 4\", Built-in 14cm Fan Low Nois Carbon Filter with 12-Speed Controller, 8' Ducting, Cooling \u0026","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent Odor Control: The air carbon filter is made of premium Australian virgin charcoal with an IAV of 1200+, which has a higher absorption rate and practicality, effectively eliminating odors and chemicals in grow tents and hydroponic rooms, indoor grow tents, bathrooms, basements and kitchens.\u003c\/li\u003e\n\u003cli\u003eDurable Flange and Base: The carbon filter 4'' flange and bottom strong and durable, it can effectively filter odors and extend service life. The heavy-duty flange can be seamlessly installed on the pipe, with stable structure and high precision to prevent carbon leakage.\u003c\/li\u003e\n\u003cli\u003eUnique Design: Double-sided galvanized steel mesh adopts hexagonal design, which greatly increases the open area, ensuring maximum airflow, thus achieving higher filtration rate. Removable pre-filter cloth blocks 99% of particles, keeping the filter clean. Odor removal air filter is designed to eliminate odors and chemicals using activated carbon.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Powerful Fan: Our air carbon filter smelliness control has built-in ventilation fan, strong power, low noise, it can generate 265 CFM airflow, effectively ventilate the grow tent, transfer heat or cool the room, circulate fresh air, improve airflow and reduce humidity. Equipped with deflector, it can focus the fan airflow and reduce turbulent kinetic energy.\u003c\/li\u003e\n\u003cli\u003eWidely Applicable: This carbon filter for grow tent can be used as an intake or exhaust filter in various settings, it is ideal for inline duct fans, grow tent fans, closets, storage rooms, kitchens, bathrooms, basements. Size: 4'' flange duct x1, Package Included: 4'' air carbon filter x1, ventilation fan x1, pre-filter x1.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMELONFARM Air Carbon Filter Odor Control with Premium Australia Virgin Charcoal for Inline Fan, Grow Tent Smelliness Scrubber, 1 Pair Hanger \u0026amp; Pre-Filter Included\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492459729,"sku":"BW-B0CLXQD8KH","price":111.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71J7ceYz4lL._AC_SL1500.jpg?v=1786931703"},{"product_id":"g4-4-inline-fan-cycle-mode-speed-controller-195-cfm-aerozesh-fan-3-cycle-modes-grow-tent-kit-ventilation-fan","title":"G4 4\" Inline Fan \u0026Cycle Mode Speed Controller, 195 CFM Aerozesh Fan | 3 Cycle Modes, Grow Tent Kit Ventilation Fan","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEfficient Ventilation: The AeroZesh G4 has powerful performance with airflow at 195 CFM to create optimal ventilation for your grow space; A PWM controlled EC fan with mixed-flow design that is fully adjustable and responsive to the environment\u003c\/li\u003e\n\u003cli\u003eE12 Speed Controller: Ten fan speeds controlled by PWM can be selected by you; Turn off and then on again, backup memory can remember the speed set before the last shutdown; Three ON\/OFF cycle mode can achieve the cycle of wind speed to save power\u003c\/li\u003e\n\u003cli\u003eEntirely Programmable: You can upgrade the E12 fan controller to an E42A multi-device controller for more functionality; The GrowHub controller can be integrated with the App system for intelligent remote control of remote automation via the App\u003c\/li\u003e\n\u003cli\u003eTemperature Control: Optimal device for temperature control with powerful airflow at a quiet 28dB operation to help balance humidity and temperature; With an included environmental probe, the AeroZesh monitors environmental changes and adjusts fan speed accordingly\u003c\/li\u003e\n\u003cli\u003eOptimal for Indoor Growth: Ultra powerful and adjustable, the AeroZesh can be used in various sized rooms and is the center of your ventilation system; Equipped with a long power cord for easy installation, it can be hung anywhere in your tent easily\u003c\/li\u003e\n\u003cli\u003eDurable Fan Material: Constructed from reinforced plastic housing and corrosion-resistant metal base, this duct fan is reliable for long-lasting circulation; Ideal for grow tents, bathrooms, basements, and 3D printing workshops\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492492497,"sku":"BW-B0C6QG963B","price":111.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61PLSOzrPdL._AC_SL1500.jpg?v=1786931703"},{"product_id":"grow-tent-ventilation-system-4-inch-inline-duct-fan-with-speed-controller-4-carbon-filter-and-8ft-ducting","title":"Grow Tent Ventilation System, 4 Inch Inline Duct Fan with Speed Controller, 4'' Carbon Filter, and 8ft. Ducting","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe information below is per-pack only\u003c\/li\u003e\n\u003cli\u003ePerfect Combination: Three-part system includes every part you need to get set up; It is primarily used in various air circulation and ventilation projects to move and transport air\u003c\/li\u003e\n\u003cli\u003eExcellent Odor Control: The porous activated carbon with 1200+ RC 412 Australia Virgin Charcoal helps eliminate some of the most undesirable, pungent smells and particulates for indoor grow tents\u003c\/li\u003e\n\u003cli\u003ePremium Material: Made of high-quality aluminum, the ducting is resistant to high-temperature and corrosion-resistant and can serve for a long time; Comes with 2 heavy-duty stainless steel clamp\u003c\/li\u003e\n\u003cli\u003eEasy Installation: The inline duct fan is compact and lightweight enough to be installed in little available areas; Comes with an installation bracket indicating the direction of the airflow\u003c\/li\u003e\n\u003cli\u003eVersatile Applicable: Suitable for both commercial and residential air ventilation solutions; Widely used in grow rooms, planting room, grow tents, HVAC applications, bathroom venting, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492525265,"sku":"BW-B0GKJFKFY2","price":275.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/813Ep6fL_1L._AC_SL1500.jpg?v=1786931703"},{"product_id":"4-inch-195-cfm-inline-fan-air-carbon-filter-with-hook-8-feet-ducting-combo","title":"4 Inch 195 CFM Inline Fan Air Carbon Filter with Hook, 8 Feet Ducting Combo","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4 inch Mini construction fan: Voltage: 120V; Current: 0.45A; Frequency: 60Hz; Power: 28W; Air Velocity: 195 CFM; Speed: 2500 RPM. Transfer air to your target location in a quick way. Noise Level: 30dB\u003c\/li\u003e\n\u003cli\u003eAir carbon filter: Air flow: 220CFM; Size: 4 inch; flange ducting: 12 inch length; 1200 + IAV Australian RC412 activated carbon. Hook design, easy to hang. Pre-filter included\u003c\/li\u003e\n\u003cli\u003eFour-layer design ducting: Size: 4 inch; length: 8 feet. Four-layer design (PVC layer + aluminum foil + PET + aluminum foil) makes it more durable and resistant to leaks, tears, and cuts. PVC thick layer on this ducting can prevent light leaks\u003c\/li\u003e\n\u003cli\u003eMulti-Functional: This ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery problems without major system rework or expense\u003c\/li\u003e\n\u003cli\u003ePackage includes: 1 x 4 inch 195 CFM inline duct ventilation fan; 1 x 4 inch air carbon filter with hook; 1 x 4 inch 8 feet ducting with 2 clamps and 1 free pre-filter. We recommend replace the pre-filter every 6 months to protect your filter\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eiPower 4 Inch 195 CFM Inline fan, Air Carbon Filter with Hook, 8 Feet Ducting combo, for Grow Tent Ventilation, HVAC Heating Cooling\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492558033,"sku":"BW-B09NN8BD7L","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61dNlrVUseL._AC_SL1500.jpg?v=1786931703"},{"product_id":"4-inch-195-cfm-inline-fan-circulation-vent-blower-air-carbon-filter-with-hook-8-feet-ducting-and-rope-combo","title":"4 Inch 195 CFM Inline fan Circulation Vent Blower, Air Carbon Filter with Hook, 8 Feet Ducting and Rope combo","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMini construction fan: Air Velocity: 195 CFM; Noise Level: 30dB; Size: 4 inches; Voltage: 120V; Current: 0.45A; Frequency: 60Hz; Power: 28W; Speed: 2500 RPM. Transfer air to your target location in a quick way\u003c\/li\u003e\n\u003cli\u003eAir carbon filter: Size: 4 inch; flange ducting: 12 inch length; Air flow: 220CFM; 1200 + IAV Australian RC412 activated carbon. Hook design, easy to hang. Pre-filter included\u003c\/li\u003e\n\u003cli\u003e4 inch ducting: Temperature endurance range: 0 ~ 185°F (-18℃ ~ 85℃); length: 8 feet (when fully extended). A pair of 4 inch stainless steel metal clips makes the installation firmer\u003c\/li\u003e\n\u003cli\u003eAdjustable rope hanger: Rope material: braided polypropylene; hook material: zinc plated steel and metal internal gears. A pair of 1\/8 inch heavy duty rope hangers, 8-feet long, 4 easy-to-use carabiner clips (up to 75-pounds load capacity per ratchet)\u003c\/li\u003e\n\u003cli\u003eMulti-Functional: This ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery problems without major system rework or expense\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eiPower 4 Inch 195 CFM Inline fan Circulation Vent Blower, Air Carbon Filter with Hook, 8 Feet Ducting and Rope combo, for Grow Tent Ventilation\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43249492590801,"sku":"BW-B09NN98WH2","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/61RWPigi_OL._AC_SL1500.jpg?v=1786931703"}],"url":"https:\/\/belmontwarehouse.com\/collections\/hydroponics-growing-ventilation.oembed","provider":"Belmont Warehouse","version":"1.0","type":"link"}