A mobile air-to-air heat pump blows warm air into construction sites and other temporary spaces. The plug-in model is quick to install and perfect for temporary needs. Installed outdoors, the heat pump circulates air and warms the interior quickly to the desired temperature.

A mobile air-to-air heat pump works on the same principle as the pumps used in homes, except that here the outdoor and indoor units are in the same package. Hoses (ø 525 mm) are connected to the pump, through which warm air is blown under high pressure from the outdoor unit into the interior, and others that draw air from inside to the pump to be heated. The condensate hose is heated so it cannot freeze.