Empire Keystone 42" Millivolt Control With Flush Face, Natural Gas B-Vent Premium Fireplace Ignition Type:. Front Width Minimum Firebox Opening:

Front Width Minimum Firebox Opening: MIL: 27" Height Minimum Firebox Opening: MIL: 16" Depth Minimum Firebox Opening: MIL: 14" Back Width Minimum Firebox Opening: MIL: 20" Fuel Type: Natural Gas BTU/hr Input: 28

Shut Down: To turn OFF the fire pit simply turn the valve control knob clockwise- slightly depress the knob to reach the OFF position

140K BTU Natural Gas/ Liquid Propane Automatic Valve

Our gas appliance worked fine the first few seasons

Empire Keystone 42" Millivolt Control With Flush Face, Natural Gas B-Vent Premium Fireplace Ignition Type:. Front Width Minimum Firebox Opening: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. Our B Vent systems let you prolong the flicker of the flames without overheating your room. The BVD 34 input is 21,000 Btu; the BVD 36 is 25,000 Btu; and the Premium BVP 42 is 30,000 Btu. The hand painted ceramic fiber Log Set features large logs, arranged to fill the