Carrier HC43AQ116 Blower Motor 321042-401 glass-filled nylon actuator housing and

glass-filled nylon actuator housing and a durable neoprene diaphragm to ensure consistent seating and long-term reliability under varying line pressures up to 125 PSI

The "B7B" designation refers specifically to the port sizing for the TER valve body

Service Tool Included: Comes with the necessary spanner wrench to simplify the 240RA9 series rebuild process

with a normal range opening at 20°F and closing at 32°F

Optimized Drainage Geometry: Features a pre-pitched floor design to facilitate rapid condensate removal and prevent stagnant water issues

Carrier HC43AQ116 Blower Motor 321042-401 glass-filled nylon actuator housing andThe Carrier HC43AQ116 Blower Motor is a high performance 1 2 HP OEM replacement motor designed for critical indoor air handling applications. Operating at 115V and 1075 RPM, this 4 speed PSC motor serves as the direct replacement for HC43AE116 and HC43AE116A models. Specifically engineered for Carrier, Bryant, and Payne furnaces, it features a 48Y frame and CCW rotation (counter clockwise lead end) to maintain original system airflow specifications