Modine 5H0807040000 Power Exhauster Assembly 321894-709 it combines the functionality of

it combines the functionality of a shutoff

This HVAC electromechanical switch provides a reliable single-pole

Simplified Installation: The eccentric locking collar design allows for a secure mechanical lock without over-tightening set screws into the shaft

as one is required but not included with this HVAC replacement motor

the diaphragm or internal spring has likely failed

Modine 5H0807040000 Power Exhauster Assembly 321894-709 it combines the functionality ofThe Modine 5H0807040000 Power Exhauster Assembly is a critical OEM replacement part designed for Modine gas fired unit heaters and duct furnaces. Engineered for industrial ventilation applications, this assembly ensures the efficient extraction of combustion gases and airborne contaminants, maintaining the correct exhaust draft for safe system operation. With a shipping weight of approximately 7. 28 lbs, this high performance power exhauster is an