Sterling Oil-Fired Unit Heaters are the vented type intended for space heating, and designed for ceiling suspension.
 300,000 - 450,000 BTU/hr
 5,000 - 6,000 CFM
 Oil-fired
 Adjustable louvers
 Flame retention oil burner
 CAD cell burner control
 Four point suspension
 Burner service switch
 Combustion air adaptor