The Heil Quaker ICP 1320363 Limit Switch is a critical OEM furnace safety control engineered for high-limit protection in International Comfort Products (ICP) heating systems

The flat-tip heating element and standard rib-offset mounting allow for precise positioning within the burner assembly

the technical specifications confirm compatibility with natural gas and propane

Service technicians typically specify the SLG0123 when servicing Trane and American Standard units to maintain factory airflow specifications and mechanical balance

this sequencing relay is a reliable solution for technicians troubleshooting furnace fan limit switches or staged heating controls

Emerson Alco 047602 Filter Drier The Heil Quaker ICP 1320363As a seasoned tech, you know that keeping a system clean is the only way to prevent callbacks. The Emerson Alco 047602 Filter Drier, technically designated as model EK 052S, is a 5 cubic inch liquid line filter drier engineered for high performance moisture and acid remediation. This 1 4" sweat ODF unit features a premium compacted bead desiccant coreconsisting of 75% molecular sieve and 25% activated aluminaspecifically optimized for HFC and HCFC