The Nordyne 903475 Heat Exchanger is an critical OEM furnace replacement part engineered for high-efficiency thermal transfer in Nortek Global HVAC gas-fired equipment

As a versatile R22 service compressor

The ceramic insulator is built to withstand high dielectric stress and extreme temperatures without cracking

this OEM part is highly recommended to maintain the original safety certifications and performance specifications of the Rheem-Ruud unit

for maximum motor life and starting torque

Maxon 53760 Mixing Cone Assembly 322838-754 The Nordyne 903475 Heat ExchangerThe Maxon 53760 Mixing Cone Assembly is a high precision industrial burner component specifically engineered for Maxon OVENPAK 400 series burners, including models 445, 456M, 470M, 478M, EB6, and EB7. This assembly is critical for achieving a stoichiometric air to fuel ratio, shaping the flow pattern into a distinct cone for thorough homogenization before combustion. Designed to withstand the thermal stresses of continuous industrial heating and