Heil Quaker ICP 1186627 Module

The Heil Quaker ICP 1186627 Motor Control Module 5.0 is a precision-engineered ECM (Electronically Commutated Motor) end-bell controller designed for high-efficiency International Comfort Products (ICP) blowers. Built for the ECM 5.0 Eon motor platform, this direct OEM replacement ensures seamless communication between the furnace control board and the blower assembly. As a 5.0-generation module, it utilizes advanced pulse-width modulation (PWM) to maintain constant airflow across varying static pressures, optimizing SEER and AFUE ratings for units across the Heil, Tempstar, and Comfortmaker lines.

When performing a furnace blower motor repair, contractors should note that the 1186627 is specifically calibrated for ICP variable-speed motors. This module is essential for resolving HVAC blower motor failure symptoms such as erratic fan speeds, persistent "no-run" conditions, or communication errors. For technicians diagnosing a failed ICP control module, verifying the internal inverter components and ensuring the harness is seated correctly is critical to restoring system performance and airflow efficiency.

• Exact OEM Match: Provides a drop-in replacement for Heil Quaker part 1186627, eliminating the need for wiring modifications or field hacking.
• Advanced Airflow Logic: Features ECM 5.0 technology to compensate for high external static pressure, protecting the motor and ensuring consistent comfort.
• Broad Compatibility: Engineered for use in ICP variable-speed furnaces and air handlers under more than seven major brand labels including Tempstar and Airquest.
• Durability: Designed with robust internal circuitry to withstand the high thermal demands of modern condensing furnace cabinets.

Does this module fit the original motor?
The 1186627 is designed for the ICP #1185887 replacement blower motor. If you are replacing a module on an older style original assembly, verify your motor part number, as newer modular designs often require this specific end-bell controller for proper interface.

Can I install this on a PSC motor?
No. This is a variable-speed control module strictly for ECM applications. It cannot be used to convert or repair standard permanent split capacitor (PSC) motors.

What causes these modules to fail?
Most failures stem from high static pressure caused by dirty filters or undersized ductwork, which forces the electronics to work harder, or from transient voltage surges. Always check the system's static pressure after installation.

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.