Solar hot air boxes on any industrial or commercial roof are an inexpensive way for any business, or public building to use the sun to heat their facility.

No plumbing is required just simple roofing, carpentry and electrical work. The possibility of freezing pipes and malfunctioning water pumps is now eliminated.

The many solar hot panels heats the air in the box and when the box reaches 110 F a fan pushes the hot air from the box into your building.

During cloudy or non-sunny conditions, a damper closes off air going to and from the solar box keeping the box from cooling your building.

The hot air boxes can be constructed to any size or length to meet aesthetic concerns.