Amana-Goodman TXV-42 Expansion Valve 320735-701 Environmental Resilience: Rated to withstand

Environmental Resilience: Rated to withstand extreme ambient temperature swings

ensuring a drop-in fit for compatible Carrier

This unit is the specific HVAC replacement part for the S1-024-23203-700 model

Optimized Energy Efficiency: Dramatically reduces heat migration up the chimney during standby periods

which indicates the coupling has reached its service life limit

Amana-Goodman TXV-42 Expansion Valve 320735-701 Environmental Resilience: Rated to withstandThe Amana Goodman TXV 42 Expansion Valve is a high performance non bleed expansion valve kit engineered specifically for R 410A refrigerant systems. Designed to fit 3 to 3. 5 ton residential air conditioning and split system heat pump units, this thermostatic expansion valve (TXV) provides precise refrigerant flow control by modulating based on the evaporator's thermal load. By maintaining the ideal superheat, the TXV 42 prevents liquid slugging and