Installation Versatility: Direct-mount design compatible with round or square shafts

This replacement HVAC fan blade is a direct factory match

The standard R75-03C is a relieving type regulator

Multi-Input Compatibility: Dual ports allow for differential pressure sensing across blowers

is engineered to create the precise negative pressure required to pull combustion gases through the heat exchanger and expel them safely from the flue

Carrier HC37ME241 Motor 30067439-890 Installation Versatility: Direct-mount design compatibleThe Carrier HC37ME241 Motor is a high performance 1 5 HP blower motor engineered for precision in residential and light commercial forced air applications. Operating at 230V single phase power, this PSC (Permanent Split Capacitor) motor maintains a steady 1075 RPM to ensure consistent static pressure management across its 3 speed configurations. Designed with a 48Y NEMA frame and a 5. 6 inch diameter, it features integrated "ear" mounting tabs welded