2 PCS Upgraded 52W29 Furnace Flame Sensor Fits G40 G41 G50 G51 G60 G61 G71 Compatible for Lennox, Armstrong Ducane Furnaces - Replaces 52W2901 LB47940A 31L71 31L7101

Key features

• ▶Part Number: 52W29 Furnace Flame Sensor. The total lenth is approx: 5.3 inch.It is made exactly fit for most brands (Lennox, Armstrong & Ducane) Furnace. Fix Symptom: Furnace does not heat
• ▶Fits 52W2901, 52W29, 31L71, LB-74940A, 31L7101. Compatible with G40, G41, G50, G51, G60, G61, G71 furnaces. If the sensor does not detect a flame, it shuts the gas valve off, preventing raw gas from dumping into your home
• ▶High Quality Materials: It made of high-quality and wear-resists meta and ceramics and well-tested by the manufacturer - Meets OEM standards. Improve the efficiency of the furnace and get a longer service life
• ▶Easy To Install: No software updates are required. First disconnect the power, then slide the crisper drawer out, remove the panel, pull the old Furnace Flame Sensor out, and replace the new one. (You can find some installation videos on YouTube.)
• ▶High Quality After-sales Service: Our responsive customer service team is fully committed to ensuring you have the best experience possible! If you have any questions or concerns, please contact us

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