Nordyne 920671A TXV Valve 323613-751 Constructed from heavy-duty materials to

Constructed from heavy-duty materials to withstand high-velocity combustion environments

The 7-day dial accepts up to 14 multi-colored trippers

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Simple Installation: Designed for rapid field mounting over existing controls without requiring complete rewiring or unit removal

Unlike standard residential transformers

Nordyne 920671A TXV Valve 323613-751 Constructed from heavy-duty materials toThe Nordyne 920671A Thermal Expansion Valve is a critical metering device engineered specifically for R410A refrigerant systems. This 4 ton TXV regulates refrigerant flow into the evaporator coil with precision, maintaining the necessary superheat to prevent liquid slugging and ensure optimal heat transfer. Designed as a direct OEM replacement for Nordyne, Intertherm, Miller, and Broan air conditioners and heat pumps, it stabilizes system pressure