Empire 26" Vail Vent-Free Fireplace with Contour Burner - Thermostat Control with Hi-Low Knob glass-beads Example: A natural gas fireplace

Example: A natural gas fireplace that has an input of 30

these burner systems are available in Natural or Propane gas and can be ordered as a see-thru

Boulevard Frame

Adjustable-fits 28" to 48" fireplace

BTU values of any type of energy are determined by the actual amount of heat required to increase the temperature of one pound of water

Empire 26" Vail Vent-Free Fireplace with Contour Burner - Thermostat Control with Hi-Low Knob glass-beads Example: A natural gas fireplaceOVERVIEW 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 of the valve if oxygen in the room drops to an unsafe level. Because no venting is required, Vent Free systems offer more installation options. Vent Free systems are