Armstrong Furnace RPF20322U Oil Pump 30067439-890 enclosed dual 100 VA solution

enclosed dual 100 VA solution designed specifically for building automation systems (BAS) and complex industrial control panels

Contractors rely on this OEM replacement part for its exact thermal cutout calibration

The Rheem-Ruud 70-18629-01 Blower Wheel is a precision-engineered OEM replacement blower wheel designed for high-static pressure HVAC applications

providing a critical layer of protection for expensive system components during thermal excursions

incorrect manifold gas pressure

Armstrong Furnace RPF20322U Oil Pump 30067439-890 enclosed dual 100 VA solutionThe Armstrong Furnace RPF20322U Oil Pump is a critical combustion component engineered for high pressure fuel delivery in residential and light commercial oil fired heating systems. This single stage fuel unit is designed to provide consistent nozzle pressure, ensuring optimal atomization and efficient burner operation. The RPF20322U serves as the direct replacement for R2184405U, maintaining the exact mounting footprint and port configurations