Our stainless steel Burning Bush burner uses 4 inner tubes to supply the gas for a great inner flame. The 4 outer tubes help to disperse the flames around the stainless steel leaves and 1 butterfly on top. Can be used for both natural gas and LP gas (with lp orifice). 90,000 btu’s. 1/2″ male center hub for gas supply.
For Propane (LP) applications you will need to add an air mixer to the order.