For veteran technicians and contractors maintaining International Comfort Products (ICP) equipment, the Heil Quaker ICP 1066549 Reversing Valve Coil is the essential 240V electronic solenoid required to restore heat pump functionality. This 240V reversing valve solenoid coil is the direct engineering replacement for the legacy 1051491 model and is frequently utilized in CH9560VKA1 and PH5042AKB3 packaged units. When a heat pump fails to switch between heating and cooling modes, this ICP reversing valve coil replacement is often the primary fix for a failed electrical circuit before a full mechanical valve tear-down is necessary.

Manufactured to OEM specifications, this 240V heat pump solenoid ensures exact compatibility with the pilot valve assembly, providing the magnetic pull required to shift the internal slide of the reversing valve. Using a genuine Heil Quaker replacement part prevents the common resistance mismatches and premature burnout associated with generic alternatives. If your diagnostic shows line voltage at the solenoid but no inductive "click" or magnetic field, this high-performance coil is the professional solution to return the system to its rated seasonal performance.

Key Benefits:

• Direct OEM Replacement: Engineered specifically for ICP HVAC equipment, serving as the official successor to part number 1051491.
• Optimized 240V Operation: Designed for 208-240V applications, ensuring proper current draw and heat dissipation within Heil Quaker heat pumps.
• Seamless Integration: Fits standard Emerson-style reversing valves commonly found in Arcoaire, Comfortmaker, and Tempstar residential units.
• Durable Solenoid Construction: Built with high-grade copper windings to withstand the thermal cycling inherent in high-demand HVACR environments.

Common Questions:

How do I know if my reversing valve coil is bad?
Use a voltmeter to verify that 240V is reaching the coil terminals. If power is present but the valve fails to shift or there is no magnetic pull on a screwdriver held near the core, the coil is likely open and requires replacement.

Will this coil fit my older 1051491 solenoid?
Yes, the 1066549 is the direct superseded part for the 1051491, offering the same footprint and 240V electrical rating for a drop-in replacement.

Can I use this on a 24V system?
No. This is a 240V high-voltage coil. Installing this on a 24V control circuit will result in failure to actuate the valve. Always verify your unit's wiring schematic before installation.

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.