Description
For contractors troubleshooting millivolt systems
you eliminate leakage at the diaphragm flange and ensure the D Series pilot operator maintains its ±1 psi regulation accuracy
ensuring exact fitment in Nordyne and Intertherm units
This OEM part is a direct replacement for legacy part numbers PRS20019 and PRS20019K
Featuring a 1k ohm platinum equivalent element
Nordyne 903475 Heat Exchanger THPU32HP7Y For contractors troubleshooting millivolt systemsThe 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
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























