Description
The International Comfort Products 1179398 Water Proof Crankcase Heater is designed to prevent refrigerant migration and oil dilution inside compressor systems during shutdown periods by maintaining controlled crankcase temperature levels. Rated at 40W and 480V, this heater is attached around compatible compressor housings where stable temperature maintenance is necessary before startup operation. Its waterproof configuration supports protected operation in demanding equipment environments while assisting with reduced refrigerant accumulation inside the compressor casing. Frequently installed in HVAC systems operating under varying temperature conditions.
