Unbranded Extreme Cold Weather Block Heater for Automatic Standby Generators with Engine

The Generac Extreme Cold Weather Engine Block Heater for Generac Automatic Standby Generators helps keep your Generac liquid-cooled automatic standby generator performing even in harsh weather conditions. The heater works in conjunction with a battery warmer to provide quick starting capability. Includes a block heater, step-by-step installation instructions.