Description
This is a brand new OEM Trane American Standard upgraded TXV Valve R22 3-3.5 Ton. It replaces the part numbers listed below.
The thermostatic expansion valve controls one thing only: the rate of flow of liquid refrigerant into the evaporator. This is achieved by monitoring temperature and pressure in the refrigerant system.
Replaces:
TAYTXVH0E3C D340953P12

Repair Difficulty Level


Partial list of Model numbers that use this part:
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