Keystone B - Vent Fireplaces combine modern technology with traditional venting to create the appearance and performance of a conventional fireplace but with the convenience of gas.Proudly Made In USAB-Vent Size: 4 Brick Liner: Optional Depth: 14.5 Efficiency: 0% Embers: Optional Glowing Fuel Type: Natural Gas Gas Knockout: Yes Glass Type: Optional Glass Doors Height: 22.88 Height: 35.75 Junction Box: Yes Maximum BTU Input: 21,000 Maximum BTU Output: 0 Minimum BTU Input: 21, Number of Logs: 5 Outside Air Kit: Optional Piping Type: B-Vent Screen: Curtain Trim: Optional UL Listed: Yes Valve Style: Electronic Ignition Venting Style: Top Vent Only Width: 34 Width: 37.38{Product Features Hem - bent seams that provide a better seal while eliminating dozens of screws and fasteners, resulting in a lighter, more rigid box thats easier to install 21,000 BTU burner Hand - painted ceramic fiber Log Set Available control options for millivolt models only (sold separately) {Product Includes Junction box included with louvered fireplaces only Conversion kit included with 120-V direct ignition models only (Conversion kit for millivolt models must be purchased separately) Matte black slat louvers (except flush front models)Arch Doors Require Arch Hinge Frame. Rectangle Doors Require Rectangle Hinge Frame Cabinet, trim kits, and decorative doors sold separately Arch Doors Require Arch Hinge Frame. Rectangle Doors Require Rectangle Hinge Frame Fireplaces and Fireboxes may be cancelled but are not returnable
