The Peterson Real Fyre 20-Inch ANSI Certified Vented Natural Gas PB Burner - Electronic Pilot with On/Off Remote (PB-18-20-02) includes a natural gas ANSI certified PB burner with pre-assembled control valve & regulator, sand, connector kit, & damper clamp. With a Unique burner design, these burner systems allow flames to erupt over the entire pan. Ignition is controlled by an automatic remote lighting safety pilot system. The intermittent pilot ignition with non-standing flame-sensing pilot lights with simple manual on/off switch or included remote control.