Lennox 23M22 Defrost Control Els PW 17895 The Fenwal 05-129608-660 is a

The Fenwal 05-129608-660 is a specialized 60-inch high-voltage ignition cable designed for high-demand thermal environments

as long as the 80 MFD capacitance rating is an exact match

the unit is housed in a robust Nema 4X enclosure

the reset button must be manually pressed and released only after the temperature returns to a safe range

exceeding the rated burst pressure of the diaphragm can lead to calibration drift or component failure

Lennox 23M22 Defrost Control Els PW 17895 The Fenwal 05-129608-660 is aThe Lennox 23M22 Defrost Control is a critical OEM replacement part designed to regulate the defrost cycles of Lennox and Allied refrigeration and heat pump systems. Engineered for high demand commercial and residential applications, the 23M22 serves as the direct successor to legacy boards 18M23 and 18M2301. This solid state control board effectively monitors outdoor coil temperatures via thermistors to prevent excessive ice buildup, shifting the