Trane VAL4469 TXV Els PW 17895 The 8620-039 integrates a robust
Baker’s notes & crumb story
Description
Trane VAL4469 TXV Els PW 17895 The 8620 039 integrates a robust The 8620 039 integrates a robust thermocouple for precise pilot flame temperature monitoring and automatic gas valve control Does this valve support hot gas defrost applications