including 4-20mA (500 Ohm)

and 8222G088 models

The Lennox 46K67 Defrost Control Board is a critical OEM replacement component engineered for precision management of heat pump defrost cycles

Dual Refrigerant Capability: Engineered for R22 systems with the versatility to operate on R407C

Lennox 10B75 Motor Module Kit 322055-301 including 4-20mA (500 Ohm)The Lennox 10B75 Motor Module Kit (OEM part 610587 08) is a critical service assembly designed for high efficiency variable speed blower motors. As a veteran grade ECM motor controller, this kit integrates the power control module and specialized internal wiring to regulate HVAC blower airflow and static pressure performance. Engineered for compatibility with Genteq 3. 0 motors used across Lennox furnaces, air handlers, and heat pump systems, it