Carrier 331709-757 TXV Kit 321142-301 Whether you are performing a

Whether you are performing a liquid line repair on a residential split system or a light commercial heat pump

the Danfoss 042N7508 provides a rugged solution for precise flow regulation and long-term mechanical reliability in 24-volt valve actuator configurations

preventing the common alignment issues found with generic aftermarket HVAC blower motors

Maximize furnace efficiency and exhaust safety with the Heil Quaker ICP 1054268 Inducer Assembly

Carrier 331709-757 TXV Kit 321142-301 Whether you are performing aWhen you're dealing with a 4 to 5 ton Carrier, Bryant, or Payne residential unit that isn't maintaining superheat, the Carrier 331709 757 TXV Kit is the specified OEM solution for R 410A refrigerant circuits. This thermostatic expansion valve (TXV) is a high precision metering device engineered to modulate refrigerant flow into the evaporator coil based on heat load, preventing liquid slugging and protecting the compressor. As a hard shutoff TXV, it