Heil Quaker ICP B04274 Fan Limit 321894-708 maintaining the factory-rated performance of

maintaining the factory-rated performance of the climate control system

and Coleman units requiring the 025-22740-000 specification

Measure the low-voltage circuit across the coil terminals

Universal Nordyne Compatibility: Cross-references with 626581

For technicians servicing burner management systems (BMS)

Heil Quaker ICP B04274 Fan Limit 321894-708 maintaining the factory-rated performance ofThe Heil Quaker ICP B04274 Fan Limit with integrated relay is a critical original equipment manufacturer (OEM) replacement component designed for precise thermal management within forced air heating systems and residential furnaces. Featuring an 11. 5 inch insertion element, this controller monitors the plenum air temperature to ensure the blower assembly cycles on and off at indexed set points, preventing thermal stacking and maintaining the