Crossfire Square Tree-Style CFBST120 Burner Style:Propane you will need to purchase

you will need to purchase the Hot Spring 73019 Pillow Retainer Kit

For many owners

For 20" x 6" opening or larger

Breckwell® 10-1120 Exhaust Blower Fan

1 x Crossfire H-Style CFBH 240 Burner

Crossfire Square Tree-Style CFBST120 Burner Style:Propane you will need to purchaseCrossfire Square Tree Style CFBST120 Burner Overview Warming Trends patented technology is unique only to our Crossfire Brass Burner System, which allows you the benefit of gas savings and a higher quality experience. No need to use the old fashion fire rings anymore. What's in the Box 1 x Crossfire Square Tree Style CFBST120 Burner Specifications For 18" opening or larger 120K BTU Square Tree Style Brass Burner with WATERSTOP Dimensions 9 3 4" x 10"