Generac Extreme Cold Weather Engine Block Heater for Generac Automatic Standby 150W 6.8L Generators

Generac extreme cold weather engine block heater for generac automatic standby 150w 6.8l generators the generac extreme cold weather engine block heater for generac automatic standby generators is designed for use with generac 100 and 130 kw liquid-cooled automatic standby generators with 6.8-liter engines. the block heater works in conjunction with a battery warmer to provide quick starting capability.