and 243-SR models where a robust 1-piece clamp is required for the upper housing assembly

and water within standard temperature ranges

or has broken fins

This specific HVAC reversing valve replacement is designed to meet exact OEM tolerances

High Electrical Capacity: Features 20-amp rated contacts to manage high-load refrigeration compressors without auxiliary relays

MARS 62349 Contactor 320819-301 and 243-SR models where aThe MARS 62349 480V 30A 2 Pole Definite Purpose Contactor is built for demanding commercial HVACR applications requiring reliable high voltage switching control. This 480V contactor is commonly installed in air conditioning condensers, rooftop units, refrigeration systems, compressors, and fan motor circuits where stable electrical load management is critical. Rated at 30 amps with a 2 pole configuration, it is designed to handle frequent cycling and