The Heil Quaker ICP 1085926 Motor is a heavy-duty Heil Quaker condenser fan motor designed for high-static pressure environments. Operating at 1/3 HP and 1075 RPM, this PSC condenser motor replacement provides consistent cooling performance for residential and light commercial outdoor units. This specific ICP 1085926 model features a NEMA 48 frame with a sleeve bearing design, ensuring smooth operation in 208-230V single-phase systems. Drawing 1.9 amps, it is optimized for energy efficiency during heavy duty cycles. As a direct ICP 1082642 replacement, it facilitates a fast drop-in installation using either a band mount or thru-bolt configuration. To ensure proper torque and motor longevity, always verify that your run capacitor meets the microfarad rating specified on the new nameplate. This 1085926 permanent split capacitor motor is built for clockwise (CW) rotation, making it essential to confirm lead orientation and fan blade pitch before energizing the circuit.

Key Technical Benefits

• Direct OEM Compatibility: Engineered as the specific drop-in replacement for legacy part number 1082642.
• Versatile Mounting: Supports both band and thru-bolt mounting options for various shroud and bracket configurations.
• Thermal Protection: Internal overload protection prevents winding failure during restricted airflow or high ambient conditions.
• Quiet Operation: The sleeve bearing system is designed for low vibration and reduced decibel output in residential zones.

Common Installation Questions

What is the frame size and shaft diameter of the 1085926?
This motor utilizes a standard NEMA 48 frame. The shaft diameter is typically 1/2 inch, which is standard for 1/3 HP condenser applications, though you should always measure the existing hub before installation.

Can I use this to replace a 1/4 HP or 1/2 HP motor?
It is critical to match the horsepower and RPM of the original motor exactly. Using a 1/3 HP motor where a different rating is specified can lead to improper heat dissipation or premature motor failure.

What rotation direction does this motor support?
The ICP 1085926 is indexed for Clockwise (CW) rotation when viewing the lead end of the motor. Ensure your fan blade pitch is compatible with this rotation to maintain proper airflow across the condenser coils.

Item is Non Cancelable / Non Returnable

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.