Description
Ensure seamless airflow and system performance in your HVAC setup with the Carrier HC43SQ116 motor — a factory-authorized replacement motor engineered for comfort systems that require a reliable blower drive solution. With ½ horsepower, 115 V single-phase power, 4 speeds, and 1 075 RPM operation, this double-shaft motor offers flexibility and OEM quality for furnaces, air handlers, and other HVAC equipment.
Key Features
- OEM-quality fit and performance: This motor comes from Carrier’s Factory Authorized Part line, ensuring exact specifications, proper shaft and mounting alignment, and full compatibility with original units.
- Half-horsepower capability: At ½ HP with 115 V supply, it provides adequate power for many blower applications without excessive energy consumption.
- 1075 RPM rated speed: A balanced speed for most HVAC blower assemblies, maintaining proper airflow and system static pressure.
- 4-speed operation: Allows technicians to match motor speed settings to system requirements—whether high, medium, low, or a quieter mode—improving performance flexibility.
- Double-shaft design: The dual-shaft configuration enables the motor to drive both blower wheels or assemblies if needed, offering versatility in retrofit or multi-function units.
- Reliable construction: Built for continuous duty, with proper insulation class, shaft size, and mounting suited to carrier air-handlers and furnaces.










