Description
International Comfort Products 1066421 Blower Motor Overview
The International Comfort Products 1066421 is an OEM replacement blower motor engineered for reliable, efficient airflow in residential and light commercial HVAC systems. Featuring a Permanent Split Capacitor (PSC) design, this motor delivers consistent, quiet performance across four selectable speeds, making it a versatile drop-in replacement for compatible ICP, Heil, Tempstar, and related brand air handlers and furnaces.
Key Specifications
- Horsepower: 1/2 HP
- Voltage: 208–230V AC
- Phase: Single Phase
- Speed: 4-Speed
- RPM: 1075
- Amperage: 3.6 Amps
- Motor Type: Permanent Split Capacitor (PSC)
- NEMA Frame Size: 48
- Bearing Type: Sleeve Bearing
- Mount Style: Band Mount
- Rotation: Counter-Clockwise (CCW)
Design & Performance Features
- Permanent Split Capacitor (PSC) motor design for energy-efficient, low-noise operation
- Four selectable speed taps allow precise airflow matching to system requirements
- 1075 RPM operating speed ideal for residential and light commercial air handler applications
- 48 NEMA frame ensures dimensional compatibility with standard motor mounts
- Band mount design simplifies installation and replacement in existing blower housings
- Sleeve bearing construction provides smooth, quiet operation
- Counter-clockwise (CCW) rotation — verify rotation direction before installation
- Rated at 3.6 amps for predictable electrical load on system circuits
Application & Compatibility
The ICP 1066421 blower motor is designed as a direct OEM replacement for International Comfort Products systems and is compatible with select Heil, Tempstar, Arcoaire, Comfortmaker, and Day & Night equipment. Always verify the OEM part number and motor specifications against your existing unit before ordering. The 48 NEMA frame and band mount configuration make this motor straightforward to swap in the field with standard tools.
Why Choose the ICP 1066421?
- Genuine OEM part number ensures correct fit and performance
- PSC motor technology offers reliable, long-service-life operation
- Multi-speed capability supports a range of system airflow configurations
- Trusted International Comfort Products engineering and quality standards
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