Nordyne 103991001R Burner Head 326058-755 Its three-port design—featuring one common

Its three-port design—featuring one common high-pressure inlet and two separate low-pressure connections—accepts 1/4" OD metallic tubing for secure differential pressure switch installation

Precise Switching: SPNO contact configuration provides reliable electrical continuity upon reaching the specified vacuum threshold

The Rheem-Ruud 47-102090-93 Control Board Kit is a critical OEM 2-stage communicating control designed for precise management of furnace and air conditioning operations

Adjustments are made via the internal range and differential screws

Engineered for outdoor air mount applications

Nordyne 103991001R Burner Head 326058-755 Its three-port design—featuring one commonThe Nordyne 103991001R Burner Head is a precision engineered gas furnace burner component designed for specific Miller and Intertherm furnace models. This genuine OEM replacement part serves as the direct successor to the legacy 103991001 burner assembly, ensuring a seamless drop in fit without requiring manifold modifications. For contractors servicing mobile home or manufactured housing HVAC units, this replacement burner head is essential for