Reznor 195292 Flame Sensor or if you note frequent

or if you note frequent "tripping" where the motor shuts down prematurely

Built to withstand the thermal stress of continuous operation

the PM43440 ensures the safety and longevity of 24VAC thermostats and control boards

This primary limit switch includes 9-inch wire leads and a standard 1-7/8" x 2-3/4" backplate for a seamless furnace repair installation

or 240V to a reliable 24V secondary output

Reznor 195292 Flame Sensor or if you note frequentAs a seasoned technician, you know that a reliable Reznor 195292 Flame Sensor is the backbone of safe unit heater operation. This genuine OEM Reznor replacement part is engineered for high precision flame rectification, ensuring your control board receives the necessary microamp signal to keep the gas valve energized. Designed specifically for Reznor UDAP, UDAS, UDX, and UDZ series heaters, this 4. 25 inch sensor features a rugged porcelain insulator