Nordyne 903475 Heat Exchanger Freon This domestic service regulator features

This domestic service regulator features a robust cast iron body with 3/4 inch NPT inlet/outlet ports and a 1/4 inch aluminum orifice

double throw (SPDT) switch

this assembly ensures the precise modulation of airflow within the valve body

The York S1-029-24407-000 is an OEM 1-inch pillow block ball bearing designed for demanding HVACR applications

expertly designed for demanding HVACR control circuits and industrial automation

Nordyne 903475 Heat Exchanger Freon This domestic service regulator featuresThe Nordyne 903475 Heat Exchanger is an critical OEM furnace replacement part engineered for high efficiency thermal transfer in Nortek Global HVAC gas fired equipment. Constructed from heavy duty stainless steel, this 3 tube heat exchanger assembly is designed to replace compromised units in 30" R4 residential furnaces. This multi position heat exchanger supports vertical or horizontal orientations, ensuring proper AFUE rating maintenance and safe