Radiant and Blue Flame vent-free gas room heaters are rated from 6,000 to 30,000 Btu and no electricity is required to operate them. The Radiant SR-10T, SR-18T, and SR-30T, and the Blue Flame BF-10 are thermostatically controlled from input down to pilot. Blue Flame BF-20 and BF-30 models contain modulating hydraulic thermostats, which cycle the main burner flame from high to low upon reaching the preset comfort level. Other models in both series are available. Features include auto shutoff safety controls, an oxygen depletion sensor, and matchless piezo igniter. The units can be mounted on the floor or wall. Optional manual and automatic blowers are available. Vent-free heaters are designed to supplement, not replace, a traditional furnace.

Empire Comfort Systems, 918 Freeburg Ave., Belleville, IL 62220-2623; 618-233-7420 or 800-851-3153; 618-233-7097 or 800-443-8648 (fax)

eProduct 189