The copyright HT32TC705 Crankcase Heater Belt is essential to safeguarding HVAC system equipment temperatures. This Crankcase Heater Belt is used to maintain the right viscosity of the oil in the compressor's crankcase. With a Length of 91” and a Diameter of 7-8”, it encompasses the compressor and distributes heat evenly. It runs at a voltage of 480V and power rating of 70W and it emi... https://www.partshnc.com/ht32tc705-copyright-belt-480v-70w-7-8-dia-91-htr