Nordyne 903477 Heat Exchanger Refrigerant Featuring the industry-standard Erie PopTop

Featuring the industry-standard Erie PopTop mounting system

The Johnson Controls P100DC-3 is a purpose-built encapsulated pressure control designed for heavy-duty high-limit protection in commercial refrigeration and air conditioning systems

Compatible with all major fluorinated refrigerants including R-410A

they lack the precise calibration of an OEM Carrier HK06NB124

ensuring zero-clearance mounting and proper wire harness fitment

Nordyne 903477 Heat Exchanger Refrigerant Featuring the industry-standard Erie PopTopThe Nordyne 903477 Stainless Steel Heat Exchanger Assembly is a high performance, factory authorized OEM furnace replacement part engineered for technical reliability in Nordyne R4 series gas packaged units. This 4 tube heat exchanger is manufactured with premium grade stainless steel to address common failure points like stress cracking and corrosion caused by condensation and high thermal cycles. Measuring 30 inches in length, the 903477 assembly