Carrier 331709-789 TXV Kit 322838-752 Universal compatibility allows it to

Universal compatibility allows it to serve as a direct HVAC replacement part for diverse dual-section motor setups

When diagnosing a furnace limit switch tripping

Complete Installation Kit: Includes the pilot assembly

a stuck internal diaphragm

Carrier 331709-789 TXV Kit 322838-752 Universal compatibility allows it toEnsure peak evaporator performance with the Carrier 331709 789 TXV Kit, a factory authorized solution designed for 3 to 3. 5 ton residential and light commercial systems. This OEM thermostatic expansion valve is highly compatible with R410A refrigerant, utilizing an internal check valve to manage liquid flow effectively during cooling cycles. Engineered to replace outdated part numbers like 331709 772 and 1185501, this TXV replacement kit features a 3