The HP2000 Xtreme is the newest and most rugged APU to date. With it’s reinforced frame and weather sealed lid, it is built to handle the extreme temperatures and rough conditions that drivers battle daily. By eliminating the need for the truck’s engine to idle, not only does it eliminate wear and tear on the drive engine while idling, fuel consumption is reduced by up to 90% verses idling. These advantages are attained yet still allow the driver to enjoy all of the comforts of an idling engine. In addition, our patented heat pump system allows for less componentry, resulting is less weight, moving parts and less noise.