Crossfire Tree-Style CFBT230 Burner Style:Propane so keeping one on hand

so keeping one on hand means you're never caught with a spent cartridge and water drifting out of balance

Spazazz Tropical Rain Crystals create a soothing experience in your spa

and it works with whatever system you run

Those molded seals are what force water through the pleats instead of around the cartridge

Crossfire Tree-Style CFBT230 Burner Style:Propane so keeping one on handCrossfire Tree Style CFBT230 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 Tree Style CFBT230 Burner Crossfire Tree Style CFBT110 Burner Overview Warming Trends patented technology is unique only to our Crossfire Brass Burner System,