The Vail 24 vent-free fireplace is zero clearance certified and offers 99.9% fuel efficiency. This Vent-Free fireplace draws in room air, then heats and recirculates the air for maximum comfort. An oxygen depletion sensor and automatic shut-off control ensure safety. The modulating hydraulic thermostat model ships as a 20,000 BTU fireplace that's large enough for any great room.Flat Black Louvers Flat Black Frame and Hood Slope Glaze Burner System with Charred Oak Log SetBlower: Optional Brick Liner: Optional CSA CGA AGA Approved: Yes Facing: Circulating Fuel Type: Natural Gas Gas Knockout: Yes Trim: Black Trim Weight: 51 lbs.
