HOF185H21 & HOF185H23
If you need major heat, then this is the equipment for you. Running on diesel fuel, they are well-suited for heating construction projects or temporary structures. Waste gases can easily be ducted to the outside if the unit needs to sit inside.
Features:
- Stainless steel frame on galvanized chassis with forklift slots and lifting hooks
- 91% efficient, a quiet large scale heating package
Heating Applications:
- Temporary Structures
- Industrial Plants
- Construction Sites
- Film Locations

HGFGROUP_Main_500px2
When a large amount of heat is needed, this is the unit to turn to. Cast and crew were kept comfortably warm in cold, wet conditions thanks to this powerful unit.
HGF185H23_App2_500px
Flexible ducting directly attached to the unit was connected to fittings on this inflatable structure. Warm air was delivered inside to make sure guests were comfortable in the height of winter. Heaters of Olympic proportions are what Cool Air is all about.