this 56HZ frame motor provides the high torque and thermal stability required for continuous operation in high-ambient environments

its primary function is as a multi-speed fan motor to provide balanced air distribution in multi-stage systems

Common signs of failure include a humming noise

This genuine Lennox furnace replacement part maintains the exact tolerances required for safe operation and optimal combustion efficiency

Heil Quaker ICP 1190331 Module 318518-761 this 56HZ frame motor providesThe Heil Quaker ICP 1190331 Module is a genuine OEM motor control module engineered for 1 3 HP 230V blower applications in high efficiency air handlers and furnaces. As a veteran grade ECM motor module, this component is pre programmed to regulate torque and airflow, ensuring the precise static pressure requirements of your HVAC blower motor are met. Designed specifically for compatibility with International Comfort Products (ICP) brandsincluding