Built to withstand the high-thermal environment of a burner assembly

including common Heil models such as the G4P042A3D1 and PGA042D2LA

Key Benefits Precise System Logic: Microprocessor control manages furnace ignition sequences and blower delays with high accuracy

straight-through body pattern supports mounting from 0 to 90 degrees in any direction from the upright position

Key Benefits: Broad Chemical Compatibility: Rated for water

Nordyne 664343R TXV 326070-701 Built to withstand the high-thermalAs a veteran tech, you know that keeping a 3 ton system Dialed in requires a precise metering device. The Nordyne 664343R TXV is the genuine OEM replacement for R 410A systems, engineered to maintain the critical superheat levels necessary for peak evaporator performance. Designed specifically for 3 ton air conditioning and heat pump units, this thermostatic expansion valve uses a pressure sensing bulb to modulate refrigerant flow based on heat load,