Heil Quaker ICP 1320381 Limit Switch and Janitrol air handlers and

and Janitrol air handlers and gas furnaces

Built for the rigorous demands of Carrier

and Comfortmaker

the regulator must be mounted in a horizontal upright position when this limiter is installed

While the switch itself can wear out

Heil Quaker ICP 1320381 Limit Switch and Janitrol air handlers andThe Heil Quaker ICP 1320381 Limit Switch is a critical OEM replacement part engineered for high limit thermal protection in residential heating systems. Designed as an auto reset limit switch, this component monitors internal heat exchanger temperatures, maintaining a precise operating range of 146? F to 150? F. When temperatures exceed the L150 40 threshold, the switch breaks the circuit to prevent equipment damage and ensure safe operation. This