Golden Blount 18" to 36" Burner with Millivolt Valve (Dexen) Z21.60 - Formerly CSA (Burner Only) Fuel Type:Propane Gives your electric fireplace a

Gives your electric fireplace a finished look

4" x 6 5/8" to 4" x 7" flex vent

Use a spark guard to control sparks and burning embers

with shut off valve

Golden Blount 18" to 36" Burner with Millivolt Valve (Dexen) Z21.60 - Formerly CSA (Burner Only) Fuel Type:Propane Gives your electric fireplace aGas burner produces a controlled flame by mixing a fuel gas such as acetylene, natural gas, or propane with an oxidizer such as the ambient air or supplied oxygen, and allowing ignition and combustion. Fuel Type: Natural Gas or Propane Burner with Millivolt Valve (Dexen) Z21. 60 Formerly CSA CA Residents: See Prop 65 WARNING.