Heil Quaker ICP 1057900 Motor

The Heil Quaker ICP 1057900 Motor is a heavy-duty, direct-drive 3/4 HP blower motor engineered for high-static pressure applications in residential and light commercial HVAC systems. This 230V single-phase motor operates at a nominal 1100 RPM and features a 3-speed tap configuration, allowing technicians to fine-tune CFM delivery based on specific system requirements. Built on a 48 NEMA frame size, this Permanent Split Capacitor (PSC) motor utilizes a sleeve bearing design for quiet operation and a band mount interface for secure installation in various furnace and air handler blower housings.

For contractors replacing failed units, the ICP 1057900 provides exact OEM specifications, maintaining original airflow curves and system static balance. The motor is rated at 5 Amps and requires a 15 MFD at 370 VAC capacitor (sold separately) for proper startup and run torque. With a CCW rotation (lead end), this unit is a primary replacement for several International Comfort Products brands, including Heil, Quaker, Comfortmaker, and Tempstar. Ensure the shaft diameter and length match existing fan wheel hubs to maintain proper balance and prevent premature bearing wear.

Technical Benefits for Professionals:

• Precision Speed Control: Three speed taps provide versatility for heating, cooling, and fan-only modes.
• Industrial Build: The 48 frame PSC design offers reliable heat dissipation in demanding duty cycles.
• OEM Compatibility: Authentic Fast Parts replacement motor ensuring 1057900 part number compliance.
• Optimized Efficiency: 5 Amp draw at 230V balances torque requirements with energy consumption.

Common Questions:

What is the rotation direction for the 1057900 motor?
This motor utilizes CCW (Counter-Clockwise) rotation when viewed from the lead end/back of the motor.

Can I use a different capacitor rating with this motor?
No, this motor is specifically engineered to operate with a 15 MFD / 370 VAC capacitor to ensure the correct phase shift and avoid overheating the windings.

Is this a direct replacement for 48-frame blower motors?
Yes, provided the horsepower (3/4 HP), voltage (230V), and rotation (CCW) align with the original equipment manufacturer's data plate.

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.