Kalamazoo, Michigan800-875-9308
Grand Rapids, Michigan800-853-8388
The HI 770XHD models are robust, extra heavy duty indirect fired air heaters, designed to run 24/7 in extreme environments. These units can withstand blizzard and ice storm conditions with up to 70 mph winds and will operate in temperatures to -60 degrees F. The environmentally friendly Triple Threat spill containment feature assures no diesel fuel, engine oil or engine coolant will contaminate the site. Machines are CSA certified.