Nordyne 903478 Heat Exchanger Els PW 29614 A: This valve is designed

A: This valve is designed for use with 24 VAC Belimo actuators

using the correct HVAC replacement part is critical to preventing motor bearing wear and excessive vibration

offering the same electrical specifications and physical dimensions

ensuring consistent uptime without battery maintenance

This 5-5/8 inch diameter motor operates on 208-230V and features a permanent split capacitor (PSC) design for optimized electrical efficiency

Nordyne 903478 Heat Exchanger Els PW 29614 A: This valve is designedThe Nordyne 903478 is a heavy duty, stainless steel heat exchanger engineered specifically for technical compatibility with Nordyne gas furnaces and forced air systems. As a genuine OEM replacement part, this primary heat exchanger ensures precise fitment within the combustion chamber, eliminating the alignment issues common with universal aftermarket components. The upgrade to high grade stainless steel provides significant resistance to thermal