
Heil Quaker ICP 1185298 Motor
The Heil Quaker ICP 1185298 Motor is a heavy-duty, 1/2 HP OEM replacement blower motor engineered for precision airflow in residential and light commercial HVAC systems. This 115V, single-phase 3-speed motor operates at a nominal 1075 RPM, providing the versatile performance required for a range of ICP brands, including Heil, Comfortmaker, and Tempstar. As the designated direct replacement for part number 1185857 (and often cross-referenced with HC43TQ113), it ensures a perfect fit without the need for field modifications, maintaining the integrity of the original air handler or furnace configuration.
Designed with a 1/2" shaft diameter and 3-1/4" shaft length, this permanent split capacitor (PSC) motor is built for continuous air-over (CAO) cooling to prevent thermal overload during high-demand cycles. The motor features an 8.4A or 7.1A draw (depending on specific revision and load), CCW rotation, and Class B insulation for long-term operational stability. Utilizing genuine ICP parts like the 1185298 protects the system's static pressure balance and prevents the premature bearing wear often seen with universal alternatives.
Key Performance Benefits
- Direct OEM Fit: Seamlessly replaces obsolete part 1185857 and HC43TQ113 with no bracket adjustments required.
- Multi-Speed Versatility: The 3-speed functionality allows for precise CFM tuning to match specific heating and cooling load requirements.
- Enhanced Reliability: Features a thermally protected design and high-grade bearings to withstand the rigors of year-round operation.
- Optimized Efficiency: Engineered to meet exact manufacturer specifications for optimized energy consumption and HVAC airflow.
Common Questions
Is the capacitor included with the 1185298 motor?
Standard replacement motors typically require a new 10 MFD or 15 MFD @ 370V capacitor (verify your specific unit requirements). It is a best practice to replace the run capacitor whenever installing a new blower motor to ensure optimal torque and efficiency.
Will this motor replace my existing 1185857 model?
Yes, the 1185298 is the official manufacturer-designated direct replacement for the discontinued 1185857 motor, matching all electrical and physical specifications.
What rotation is this motor?
This motor is configured for CCW (Counter-Clockwise) rotation, which is standard for most ICP-manufactured blower assemblies in this frame size.
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.
Original: $343.04
-65%$343.04
$120.06Product Information
Product Information
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Description
The Heil Quaker ICP 1185298 Motor is a heavy-duty, 1/2 HP OEM replacement blower motor engineered for precision airflow in residential and light commercial HVAC systems. This 115V, single-phase 3-speed motor operates at a nominal 1075 RPM, providing the versatile performance required for a range of ICP brands, including Heil, Comfortmaker, and Tempstar. As the designated direct replacement for part number 1185857 (and often cross-referenced with HC43TQ113), it ensures a perfect fit without the need for field modifications, maintaining the integrity of the original air handler or furnace configuration.
Designed with a 1/2" shaft diameter and 3-1/4" shaft length, this permanent split capacitor (PSC) motor is built for continuous air-over (CAO) cooling to prevent thermal overload during high-demand cycles. The motor features an 8.4A or 7.1A draw (depending on specific revision and load), CCW rotation, and Class B insulation for long-term operational stability. Utilizing genuine ICP parts like the 1185298 protects the system's static pressure balance and prevents the premature bearing wear often seen with universal alternatives.
Key Performance Benefits
- Direct OEM Fit: Seamlessly replaces obsolete part 1185857 and HC43TQ113 with no bracket adjustments required.
- Multi-Speed Versatility: The 3-speed functionality allows for precise CFM tuning to match specific heating and cooling load requirements.
- Enhanced Reliability: Features a thermally protected design and high-grade bearings to withstand the rigors of year-round operation.
- Optimized Efficiency: Engineered to meet exact manufacturer specifications for optimized energy consumption and HVAC airflow.
Common Questions
Is the capacitor included with the 1185298 motor?
Standard replacement motors typically require a new 10 MFD or 15 MFD @ 370V capacitor (verify your specific unit requirements). It is a best practice to replace the run capacitor whenever installing a new blower motor to ensure optimal torque and efficiency.
Will this motor replace my existing 1185857 model?
Yes, the 1185298 is the official manufacturer-designated direct replacement for the discontinued 1185857 motor, matching all electrical and physical specifications.
What rotation is this motor?
This motor is configured for CCW (Counter-Clockwise) rotation, which is standard for most ICP-manufactured blower assemblies in this frame size.
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.












