Proudly Made In USAMinimum Clearances to combustibles (from back of unit): 3 Minimum Clearances to combustibles (from side of unit in corner): 3 Minimum Clearances to combustibles (from side of unit): 12 Minimum Clearances to combustibles (from top of unit): 41{Features Millivolt Valve with Hi-Low heat and flame adjustment and allows operation during a power failure Dual burner system, with realistic flame pattern Choice of Gold or Black door with Safety Mesh Screen Equipped with 100% safety shut-off feature (ODS) Oxygen Depletion Sensor Black Louver Fibre Oak Log Set with glowing embers No chimney or vent required, maximizes location flexibility Includes: Designer Arch Door with Fixed Mesh Screen, Burner System and Log Set (FVF350) {Optional Features Heat activated blower with variable speed control Brick refractory liner (3 pieces) Gold (24 carat) Louver Thermostat – Wall Mount Millivolt Thermostat or Programmable Thermosta Remote Control – On Off, Thermostat or Hi Lo On Off