Heil Quaker ICP 1190574 Motor
The Heil Quaker ICP 1190574 Motor is a high-performance, 340VDC OEM replacement motor engineered for precision in HVAC condenser fan and blower applications. Specifically designed as the direct 1/3HP replacement for the HA42CZ232 motor, this component operates across a variable speed range of 300-1500 RPM at 250 Watts. As a veteran technician knows, maintaining the correct condenser air movement is critical to preventing system overheating and ensuring head pressures remain within optimal operational limits. This Heil 1/3HP fan motor is compatible with 50/60Hz frequencies and is a standard fit for many International Comfort Products (ICP) units, including popular models in the CVA9, HVA9, and HVH8 series. Its robust 340-volt DC architecture ensures high torque and steady efficiency, making it an essential HVACR motor for mission-critical cooling and heat pump repairs where field reliability cannot be compromised.
Key Benefits
- Direct OEM Compatibility: Engineered as a drop-in replacement for HA42CZ232, eliminating the need for mounting modifications or harness rewiring.
- Variable Speed Range: Supports 300 to 1500 RPM, allowing the system's control board to modulate air handler blower or condenser fan speeds for exact demand.
- High Voltage Efficiency: Operates on 340VDC at 250 Watts, providing superior thermal management and reduced energy draw compared to older PSC motors.
- Broad ICP Alignment: Standardized for use across Heil, Tempstar, Comfortmaker, and Airquest HVAC systems.
Common Questions
Can I use this motor to replace a standard 230V AC motor?
No. This is a 340VDC variable speed motor. It requires the specific DC output from an ICP-compatible inverter or control board. Installing this on a standard AC line will result in immediate component failure.
Is the shaft size and mounting identical to the HA42CZ232?
Yes, as the direct replacement 1190574, the frame size, mounting bolt pattern, and shaft dimensions are identical to the original HA42CZ232 specifications to ensure a seamless fit in the field.
Why is my new motor not spinning despite having high voltage at the terminals?
On these ECM-style motors, high voltage is often constant. Check your low-voltage communication signal (typically 24V or a PWM signal) from the logic board. If the signal is missing, the issue likely lies with the controller, not the replacement motor.
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 1190574 Motor
The Heil Quaker ICP 1190574 Motor is a high-performance, 340VDC OEM replacement motor engineered for precision in HVAC condenser fan and blower applications. Specifically designed as the direct 1/3HP replacement for the HA42CZ232 motor, this component operates across a variable speed range of 300-1500 RPM at 250 Watts. As a veteran technician knows, maintaining the correct condenser air movement is critical to preventing system overheating and ensuring head pressures remain within optimal operational limits. This Heil 1/3HP fan motor is compatible with 50/60Hz frequencies and is a standard fit for many International Comfort Products (ICP) units, including popular models in the CVA9, HVA9, and HVH8 series. Its robust 340-volt DC architecture ensures high torque and steady efficiency, making it an essential HVACR motor for mission-critical cooling and heat pump repairs where field reliability cannot be compromised.
Key Benefits
- Direct OEM Compatibility: Engineered as a drop-in replacement for HA42CZ232, eliminating the need for mounting modifications or harness rewiring.
- Variable Speed Range: Supports 300 to 1500 RPM, allowing the system's control board to modulate air handler blower or condenser fan speeds for exact demand.
- High Voltage Efficiency: Operates on 340VDC at 250 Watts, providing superior thermal management and reduced energy draw compared to older PSC motors.
- Broad ICP Alignment: Standardized for use across Heil, Tempstar, Comfortmaker, and Airquest HVAC systems.
Common Questions
Can I use this motor to replace a standard 230V AC motor?
No. This is a 340VDC variable speed motor. It requires the specific DC output from an ICP-compatible inverter or control board. Installing this on a standard AC line will result in immediate component failure.
Is the shaft size and mounting identical to the HA42CZ232?
Yes, as the direct replacement 1190574, the frame size, mounting bolt pattern, and shaft dimensions are identical to the original HA42CZ232 specifications to ensure a seamless fit in the field.
Why is my new motor not spinning despite having high voltage at the terminals?
On these ECM-style motors, high voltage is often constant. Check your low-voltage communication signal (typically 24V or a PWM signal) from the logic board. If the signal is missing, the issue likely lies with the controller, not the replacement motor.
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 1190574 Motor is a high-performance, 340VDC OEM replacement motor engineered for precision in HVAC condenser fan and blower applications. Specifically designed as the direct 1/3HP replacement for the HA42CZ232 motor, this component operates across a variable speed range of 300-1500 RPM at 250 Watts. As a veteran technician knows, maintaining the correct condenser air movement is critical to preventing system overheating and ensuring head pressures remain within optimal operational limits. This Heil 1/3HP fan motor is compatible with 50/60Hz frequencies and is a standard fit for many International Comfort Products (ICP) units, including popular models in the CVA9, HVA9, and HVH8 series. Its robust 340-volt DC architecture ensures high torque and steady efficiency, making it an essential HVACR motor for mission-critical cooling and heat pump repairs where field reliability cannot be compromised.
Key Benefits
- Direct OEM Compatibility: Engineered as a drop-in replacement for HA42CZ232, eliminating the need for mounting modifications or harness rewiring.
- Variable Speed Range: Supports 300 to 1500 RPM, allowing the system's control board to modulate air handler blower or condenser fan speeds for exact demand.
- High Voltage Efficiency: Operates on 340VDC at 250 Watts, providing superior thermal management and reduced energy draw compared to older PSC motors.
- Broad ICP Alignment: Standardized for use across Heil, Tempstar, Comfortmaker, and Airquest HVAC systems.
Common Questions
Can I use this motor to replace a standard 230V AC motor?
No. This is a 340VDC variable speed motor. It requires the specific DC output from an ICP-compatible inverter or control board. Installing this on a standard AC line will result in immediate component failure.
Is the shaft size and mounting identical to the HA42CZ232?
Yes, as the direct replacement 1190574, the frame size, mounting bolt pattern, and shaft dimensions are identical to the original HA42CZ232 specifications to ensure a seamless fit in the field.
Why is my new motor not spinning despite having high voltage at the terminals?
On these ECM-style motors, high voltage is often constant. Check your low-voltage communication signal (typically 24V or a PWM signal) from the logic board. If the signal is missing, the issue likely lies with the controller, not the replacement motor.
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.
