
Heil Quaker ICP 1066421 Motor
The Heil Quaker ICP 1066421 Motor is a heavy-duty 1/2 HP blower motor engineered for high-static pressure applications in residential and light commercial air handlers and furnaces. Operating at 208-230Vac on single phase power, this PSC motor features a 1075 RPM rating with 4-speed versatility, allowing for precise airflow balancing across different ductwork configurations. Built on a standard 48 NEMA frame size, it utilizes a reliable sleeve bearing design and a band mount setup for reduced vibration transfer during operation. Drawing 3.6 Amps, this CCW rotation motor is a direct drop-in replacement for failed induction motors in ICP, Heil, and Quaker equipment. Technicians prefer this unit for its permanent split capacitor efficiency and integrated thermal overload protection, ensuring steady HVAC blower motor performance even during peak demand cycles. If you are replacing a 1/2 HP 1075 RPM motor, confirm your run capacitor meets the manufacturer’s microfarad specifications for optimal torque.
Key Benefits- Multi-Speed Flexibility: 4-speed taps allow for optimized CFM settings across heating and cooling modes.
- OEM Compatibility: Designed specifically for ICP furnace replacement parts, ensuring correct shaft length and belly band alignment.
- Permanent Split Capacitor Design: Provides higher starting torque and improved electrical efficiency compared to shaded pole alternatives.
- Rugged 48 Frame Construction: Standardized housing fits most existing mounting brackets and blower housings without modification.
What capacitor is required for this motor?
This motor requires a specific run capacitor (typically 5 MFD or 7.5 MFD at 370V/440V); always check the nameplate on the old Heil Quaker 1066421 to match MFD ratings exactly.
Can I use this to replace a 115V motor?
No, this is a 208-230Vac blower motor. Applying 115V will cause failure to start, while applying 230V to a 115V circuit will result in immediate winding burnout.
Is the rotation reversible?
This unit is specified for CCW rotation (Counter-Clockwise). Always verify your blower wheel rotation orientation before securing the mount.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Heil Quaker ICP 1066421 Motor
The Heil Quaker ICP 1066421 Motor is a heavy-duty 1/2 HP blower motor engineered for high-static pressure applications in residential and light commercial air handlers and furnaces. Operating at 208-230Vac on single phase power, this PSC motor features a 1075 RPM rating with 4-speed versatility, allowing for precise airflow balancing across different ductwork configurations. Built on a standard 48 NEMA frame size, it utilizes a reliable sleeve bearing design and a band mount setup for reduced vibration transfer during operation. Drawing 3.6 Amps, this CCW rotation motor is a direct drop-in replacement for failed induction motors in ICP, Heil, and Quaker equipment. Technicians prefer this unit for its permanent split capacitor efficiency and integrated thermal overload protection, ensuring steady HVAC blower motor performance even during peak demand cycles. If you are replacing a 1/2 HP 1075 RPM motor, confirm your run capacitor meets the manufacturer’s microfarad specifications for optimal torque.
Key Benefits- Multi-Speed Flexibility: 4-speed taps allow for optimized CFM settings across heating and cooling modes.
- OEM Compatibility: Designed specifically for ICP furnace replacement parts, ensuring correct shaft length and belly band alignment.
- Permanent Split Capacitor Design: Provides higher starting torque and improved electrical efficiency compared to shaded pole alternatives.
- Rugged 48 Frame Construction: Standardized housing fits most existing mounting brackets and blower housings without modification.
What capacitor is required for this motor?
This motor requires a specific run capacitor (typically 5 MFD or 7.5 MFD at 370V/440V); always check the nameplate on the old Heil Quaker 1066421 to match MFD ratings exactly.
Can I use this to replace a 115V motor?
No, this is a 208-230Vac blower motor. Applying 115V will cause failure to start, while applying 230V to a 115V circuit will result in immediate winding burnout.
Is the rotation reversible?
This unit is specified for CCW rotation (Counter-Clockwise). Always verify your blower wheel rotation orientation before securing the mount.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Heil Quaker ICP 1066421 Motor is a heavy-duty 1/2 HP blower motor engineered for high-static pressure applications in residential and light commercial air handlers and furnaces. Operating at 208-230Vac on single phase power, this PSC motor features a 1075 RPM rating with 4-speed versatility, allowing for precise airflow balancing across different ductwork configurations. Built on a standard 48 NEMA frame size, it utilizes a reliable sleeve bearing design and a band mount setup for reduced vibration transfer during operation. Drawing 3.6 Amps, this CCW rotation motor is a direct drop-in replacement for failed induction motors in ICP, Heil, and Quaker equipment. Technicians prefer this unit for its permanent split capacitor efficiency and integrated thermal overload protection, ensuring steady HVAC blower motor performance even during peak demand cycles. If you are replacing a 1/2 HP 1075 RPM motor, confirm your run capacitor meets the manufacturer’s microfarad specifications for optimal torque.
Key Benefits- Multi-Speed Flexibility: 4-speed taps allow for optimized CFM settings across heating and cooling modes.
- OEM Compatibility: Designed specifically for ICP furnace replacement parts, ensuring correct shaft length and belly band alignment.
- Permanent Split Capacitor Design: Provides higher starting torque and improved electrical efficiency compared to shaded pole alternatives.
- Rugged 48 Frame Construction: Standardized housing fits most existing mounting brackets and blower housings without modification.
What capacitor is required for this motor?
This motor requires a specific run capacitor (typically 5 MFD or 7.5 MFD at 370V/440V); always check the nameplate on the old Heil Quaker 1066421 to match MFD ratings exactly.
Can I use this to replace a 115V motor?
No, this is a 208-230Vac blower motor. Applying 115V will cause failure to start, while applying 230V to a 115V circuit will result in immediate winding burnout.
Is the rotation reversible?
This unit is specified for CCW rotation (Counter-Clockwise). Always verify your blower wheel rotation orientation before securing the mount.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












