Carrier HD46MM120 Motor 326058-755 the 33F37 is designed to

the 33F37 is designed to withstand the harsh environment of the burner assembly while providing millisecond response times to prevent ignition lockout

Ease of Installation: Standard 2-wire 10k ohm design allows for rapid field replacement during routine maintenance or emergency HVAC repair

1 Degree Fixed Differential

High-Grade Insulation: Class F rated to handle elevated ambient temperatures found in mechanical rooms

Featuring a powerful 1

Carrier HD46MM120 Motor 326058-755 the 33F37 is designed toWhen you are on a service call and need a direct, reliable replacement for a malfunctioning furnace blower, the Carrier HD46MM120 motor is the high efficiency solution designed specifically for 115V Carrier, Bryant, and Payne air handlers and furnaces. As an Electronically Commutated Motor (ECM), this 3 4 HP unit offers superior performance over standard permanent split capacitor (PSC) motors by providing variable speed capabilities and brushless DC