Pay in 4 interest-free payments of $32.65 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
this OEM RH (Right Hand) assembly is the standard replacement for Sterling unit heaters and Beacon Morris QV series models
Always verify specific media compatibility with the manufacturer’s technical data sheet for your specific installation
it maintains the exact mechanical tolerances required to preserve factory-specified airflow and static pressure
this kit features a 3 to 6 psi spring range and supports a 5/16" stroke length
it integrates seamlessly into existing HVACR and pneumatic systems
Modine 5H0735910003 Pressure Switch 30067439-890 this OEM RH (Right Hand)The Modine 5H0735910003 Pressure Switch is a critical safety component designed for precise differential air pressure monitoring in Modine HVAC systems. This SPST (Single Pole Single Throw) switch features a fixed set point of 0. 66" WC, ensuring the draft inducer or blower is moving sufficient air before allowing the ignition sequence to proceed. As a veteran grade OEM replacement part, this model is the direct technical successor to the discontinued