This diesel APU unit is the perfect addition to your truck for cold weather hauling. The unit is designed to keep your engine warm and prevent damage from cold starts. It is easy to install and use, and it can be used with a variety of trucks and trailers.

The unit is made by Power Tech, a trusted name in diesel APU units. It is a high-quality unit that is built to last and provide reliable performance. This unit is perfect for anyone who needs to keep their engine warm and prevent damage from cold starts.