Heil Quaker ICP 1173944 Crankcase Heater R-407C With a 90-second running time

With a 90-second running time for a full 90-degree rotation

Port Specifications: Features a 1/2-inch NPT inlet and 3/4-inch NPT outlet for high-flow compatibility

If the water heater's status light does not flash or the pilot refuses to stay lit even with a good thermocouple

this HVAC zone control kit is expandable up to 12 zones using ZP6-ESP-EP expansion panels

Communication Support: Engineered to handle internal system protocols and interface requirements typical of UC210 series controllers

Heil Quaker ICP 1173944 Crankcase Heater R-407C With a 90-second running timeThe Heil Quaker ICP 1173944 Crankcase Heater is a critical OEM replacement part engineered to maintain optimal compressor oil viscosity in low ambient conditions. Operating at 240V with a 40 watt power rating, this crankcase heater prevents refrigerant migration and ensures a flooded start does not damage the internal compressor components. Field technicians recognize this part as a standard specification for Heil, Tempstar, Comfortmaker, and Arcoaire