Dual-Rated Performance: Supports both the compressor (80 MFD) and fan motor (7

The 157S-A features a single snap-acting switch

Integrated Air Venting: Automatic air vent improves warm-up times and prevents water hammer

Common failure points include bearing wear leading to loud grinding noises

Carrier HK61EA016 Circuit Board THPU32HP7Y Dual-Rated Performance: Supports both theThe Carrier HK61EA016 Circuit Board is a high performance integrated furnace control designed for precise HVAC fan motor regulation. As an essential HVAC replacement part, this X 13 control board manages critical timing and signals for ECM motors, ensuring correct furnace airflow and consistent heating cycles. Built to handle standard 24V control circuits with a 40VA minimum requirement, it features integrated thermal logic and a five minute short