Carrier HK42ER225 Motor Module R-407A This is a low temp

This is a low temp oil switch that closes on temperature rise to 140°F

Common indicators include liquid line frosting

cross-referencing your serial number is mandatory

matching the footprint of the legacy S1-032-00176-000 for rapid field replacement

Key Benefits Direct OEM Compatibility: Engineered for seamless fitment in Heil Quaker and ICP family equipment

Carrier HK42ER225 Motor Module R-407A This is a low tempThe Carrier HK42ER225 Blower Motor Module is a critical OEM replacement part designed for high efficiency climate control. This ECM (Electronically Commutated Motor) control interface serves as the brain for the blower assembly, regulating motor speed and torque to maintain precise airflow requirements. Engineered for Carrier, Bryant, and Payne HVAC units, this module operates at 208V 240V and supports 1 3 HP applications. It features a robust design