Empire 29" Loft Small Vent-Free Gas Fireplace Insert (10,000 BTU) w12.5 This assembly also features a

This assembly also features a sturdy construction that can endure the rigors of regular fireplace use

With its advanced technological features and exceptional build quality

Precision and Control: With its precise control capabilities

Q: Can this gas valve handle high gas pressure

Empire 29" Loft Small Vent-Free Gas Fireplace Insert (10,000 BTU) w12.5 This assembly also features aOVERVIEW 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 and unsafe level. Because no venting is required, Vent Free systems offer more installation options. Vent Free systems are