The Heil Quaker ICP 1004303 Rollout Switch is a critical safety component engineered for high-performance gas furnaces within the International Comfort Products family

Superior Air Handling: Equipped with an automatic air vent to prevent air binding and ensure rapid system start-up

This controller is designed specifically for use with the A99B series (PTC silicon) temperature sensors

it prevents hazardous flue gas leakage and stabilizes the air-fuel mixture across the boiler’s modulation range

Enhanced Safety: Acts as the primary safeguard against carbon monoxide buildup by preventing the gas valve from opening without a confirmed draft

Lennox 10M46 Module 318172-701 The Heil Quaker ICP 1004303The Lennox 10M46 Module is a high performance OEM Motor Module designed for precise ECM furnace blower motor control. Engineered as a direct Lennox replacement part for the 10M4601 and 610578 24, this module manages variable speed operations to ensure optimal airflow and system efficiency. It is compatible with a wide range of residential equipment, including Armstrong, Ducane, and Allied furnace models such as the SLO183 series. As a veteran grade