3/16"ID x 19" Furnace Pressure Switch Hose Replacement 79-21491-83

Key features

• Wide Compatibility This furnace pressure switch hose (3/16" ID x 19") is compatible with Rheem, Ruud, Goodman, Weatherking, and over 35 other brands. It directly replaces part number 79-21491-83 and other compatible models
• High-Temperature Silicone Material Made from reinforced silicone, this hose withstands temperatures up to 482°F (250°C), ensuring durability and reliable performance in high-temperature furnace environments like combustion chambers and flues
• Easy Installation Flexible and elastic, this silicone tubing bends easily around furnace pipes and brackets, fitting in tight spaces. Installation is quick and simple—no professional tools required
• Long-Lasting Durability Built to last, this hose offers long-term performance without cracking or drying out. It maintains flexibility even in extreme temperatures, ensuring consistent furnace operation
• Ideal for HVAC Systems Perfect for connecting the pressure switch to the draft inducer in various furnace models, this hose supports safe, efficient furnace operation and is a reliable replacement part for HVAC repairs

Free shipping included. 30-day hassle-free returns.