Repairwares Gas Furnace Flame Sensor 69W43 69W4301 LB-74940B LB74940B for Lennox, Armstrong, and Ducane Furnaces (Sensing Rod with 90 Degree Bend)
✫ Model Number 69W43 69W4301 LB-74940B LB74940B gas furnace flame sensor for many gas furnace models from top brands such as Lennox, Armstrong, and Ducane.
✫ May be needed to address issues with gas furnace failing to remain lit, failing to heat, failing to heat properly, or failing to start.
MCAMPAS Universal Silicon Nitride Hot Rod Ignitor.120 Volt Nitride Igniter Replacement For Silicon Carbide Igniters of The Gas-Fired Forced-Air Furnaces, Water Heaters, Boilers
120 volt nitride furnace igniter Replaces hot surface ignitor for gas-fired furnace, boiler, and water heater.
How to tell if your igniter is working, if the igniter has continuity your multimeter should read anywhere from 9 to17 Ohms,if there is no reading on the multimeter or very little change, then there is no continuity and you will have to replace the nitride furnace igniter.
1.97" Nitride heating element, 1.18"Ceramic insulator body nonglazed 95% alumina- polished finish, 15-3/4 inch temperature rating 250℃ cable- 20 AWG/ UL 10362 specification.
It works compatible with Cook Top, Cook Top and Range, Furnace and Warm Air Movement, Gas Ignition, Hot Surface Igniters, Infrared light source, Pool Heater and Boilers, Process Machinery, Special FX, Water, and Parking Heaters Nitride heating element.
Power rating:150 W. Temperature at 120v ± 0.5v .60HZ at 17 sec ≧1180 ℃.This is a very versatile product, very robust with long cycle life. Silicon nitride is extremely rugged and can be handled without fear of breakage or contamination..