A Vent-Free system uses room air for combustion and delivers 99.9% of the available heat energy directly to the room. Vent-Free systems have an unmatched safety record, thanks in part to their clean-burning technology and their Oxygen Depletion Sensor, which instantly shuts off the valve if oxygen in the room drops to and unsafe level. Because no venting is required, Vent-Free systems offer more installation options.

Vent-Free systems are limited to 40,000 Btu and must be operated as supplemental heating sources in conjunction with a central furnace that circulates air. Empire manufactures log sets and burners to suit any application in sizes ranging from 16 inches to 30 inches, in Natural Gas and LP. We offer both ceramic fiber and traditional refractory concrete logs. Each log is hand-painted to bring out the rich detail.

Traditional Style Vent-Free Log Sets

From the curve of each log to the height of the stack, Empire Log Set complements the burner pattern for a lifelike fire. Complete the illusion with one of our optional Ember Bed Kits and Platinum Glowing Embers.

Empire Vent-Free log set creates a consistent, controlled heat – without dangerous flare-ups or chilling die-downs. These gas logs warm your room quickly and efficiently while using about half the energy of a vented gas log.

Note: Charleston Refractory Log Set shown with Vent-Free Slope Glaze Burner System.