Lennox 15X40 CrankCase Heater 40W 240V

The Lennox 15X40 Crankcase Heaters are a element used for Lennox HVAC equipment, mainly air conditioners. This band-shaped heater surrounds the compressor crankcase and has a power of 40 watts at 240 V AC. In cold climate, the oil in the compressor becomes thick and this makes starting very hard. The 15X40 crankcase heater offers low heat to maintain the right oil thickness for the compressor and to ensure that the cooling performance is not compromised by cold weather. Thickened oil can cause more wear and tear to your compressor and therefore should not be used. the heater belt controls the oil flow and, therefore, contributes to preserving your investment and, perhaps, the duration of your Lennox system.