4-Ton Compatibility: Sized precisely for 48

this is a mechanical barometric damper

eliminating unnecessary service calls for manual resets

Industrial-Grade 3-Pole N/O Design: Optimized for three-phase motor control

Are specific orifices included for all BTU ratings

Heil Quaker ICP 121133 Motor Els PW 17895 4-Ton Compatibility: Sized precisely forThe Heil Quaker ICP 121133 Motor is a high performance direct drive blower motor engineered for multi speed fan applications within residential and light commercial HVAC units. Operating at 230V 1ph, this 1 3 HP motor delivers consistent airflow across its dual speed range of 1050 850 RPM, ensuring efficient static pressure management for furnaces and air handlers. Built on a standard NEMA 48 frame, the ICP 121133 replacement motor is a critical