Rugged Construction: The nickel-plated brass valve body provides superior durability against system debris and harsh water chemistry

if the error is caused by incorrect venting backpressure

preventing nuisance trips and localized overheating

direct cross-reference for part 208R89

Nordyne 920669A TXV 30067439-890 Rugged Construction: The nickel-plated brassThe Nordyne 920669A Thermal Expansion Valve is a technical grade OEM TXV designed specifically for 2. 5 ton residential and light commercial evaporator coils. Engineered for use with R 410A refrigerant, this valve ensures precise superheat control across varying ambient conditions, preventing liquid slugging and protecting the compressor from premature failure. As a genuine replacement part used in Miller, Intertherm, and Frigidaire systems, the