Save up to 70% on combined gas and electric energy costs by installing Cambridge HTHV energy efficient heaters. Cambridge HTHV direct gas-fired space heaters with Blow-Thru® technology are used to heat and ventilate commercial and industrial buildings where non-ducted heating solutions are specified. Our HTHV technology is recognized as the best and most energy efficient way to heat and ventilate commercial and industrial buildings in both new and retrofit installations.

The Department of Energy and energy modeling studies document that HTHV heating technology systems like our line of energy saving heaters use the least amount of energy to heat/ventilate warehouses and other commercial/industrial buildings with large open spaces.