52W29 LB-74940A Furnace Flame Sensor Compatible with Lennox, Armstrong & Ducane Furnaces G40 G41 G50 G51 G60 G61 G71 Replaces 52W2901 31L71
Product Description
52W29 LB-74940A Furnace Flame Sensor Compatible with Lennox, Armstrong & Ducane Furnaces G40 G41 G50 G51 G60 G61 G71 Replaces 52W2901 31L71
- [SPEC]-52W29 flame sensor for Compatible with Lennox/Armstrong/Ducane Furnace this flame sensor detects the furnace flame to ensure ignition. It then monitors the flame until the furnace is turned off. The total lenth is approx: 5.3"
- [PREFECT FIT]- Fits Most Series of Lennox Models G40, G41, G50, G51, G60, G61 and G71 Furnaces,For details, see below.
- [FUCTION]- A furnace flame sensor is a safety designed to detect flame. If the sensor does not detect flame, it shuts the gas valve off, preventing raw gas from dumping into your home.
- [REPLACE PART NUMBER]-Replace 52W2901,52W29,LB47940A,31L71,31L7101
- [MONEY-BACK GUARANTEE] - For any reason you're not completely satisfied, you can ask for a replacement or full refund, no quest
Specs:
A furnace flame sensor is a safety designed to detect flame. If the sensor does not detect flame, it shuts the gas valve off, preventing raw gas from dumping into your home. Over time, a flame sensor may loose it's ability to sense the flame, even when the flame is present.
Part Fits:
(G40DF) 45, 45X, 70, 70X, 90, 90X, 110, 110X, 135, 155
(G40UH) 45, 45X, 70, 70X, 90, 90X, 110, 110X, 135, 155
(G41UF) 45, 70, 90, 110, 135
(G43UF) 45, 70, 90, 90H, 110, 110H, 135 (G50DF) 45, 45X, 70,70X ,90, 90X, 110, 110X, 135
(G50UH)45, 45X, 70, 70X, 90, 90X, 110, 110X, 135, 155, I70, I70X, I90. I90XI 110, I110X, I135
(G50UHI) I70, I70X, I90, I90X, I110, I110X, I135
(G51MP) 45, 70, 90, 110, 135
(G60DF) 45, 45X, 70, 70X, 90, 110, 135, V70, V70X, V90, V90X, V110, V110X, V135
(G60DFV) V70, V70X, V90, V90X, V110, V110X, V135
(G60UH) 45, 45X, 70, 70X, 90, 90X, 110, 110X, 135, V70, V70X, V90, V90X, V110, V110X, V135
(G60UHV) V70, V70X, V90, V90X, V110, V110X, V135
(61MP) 45, 70, 90, 110, 135, V45, V70, V90, V91, V110, V111, V135
(61MPV) V45, V70, V71, V90, V91, V110, V111, V135
