Lengths are from 20 to 70 feet in straight or optional U or L configuration. Heaters operate on inside or outside combustion air. Reznor Model RIH high-intensity infrared heating equipment warms people, heats floors, walls, machinery and other surfaces without heating the air between. Both Model TR and Model RIH infrared heaters are design-certified by the American Gas Association and approved by the Canadian Gas Association. All display either the A.G.A. or C.G.A. label.
Infrared heaters are available fueled by natural or propane gas.
They are complete, prepackaged units that operate on low cost, commercial No. 2 fuel oil. Model OH and OB heaters are UL listed and CSA certified and display either the UL or CSA label. All are manufactured at an ISO 9001 Certified Facility. Heating elements are enclosed spiral fin. Model AEUH and EUH are prewired and UL listed.