Nordyne 903479 Heat Exchanger 322838-754 Robust Construction: Built to withstand

Robust Construction: Built to withstand ambient temperatures at the transmitter head between -40 and 150°F

This model requires a 45 MFD

Does this include the float and bellows

Proper integration with existing contactors and limit switches is essential for maintaining circuit integrity and equipment safety

What is the benefit of the dry contact input

Nordyne 903479 Heat Exchanger 322838-754 Robust Construction: Built to withstandThe Nordyne 903479 Heat Exchanger is an OEM primary heat exchanger assembly engineered for high efficiency gas furnaces and packaged systems. Constructed from rugged aluminized and stainless steel components, this assembly is designed to handle the thermal stress of recurring combustion cycles while maintaining critical airflow integrity. As a veteran grade replacement part, it serves as the core thermal transfer component, preventing combustion gases