The Burner Tier component for the TopTier™ Modular Brewing Stand from Blichmann Engineering is custom tuned for the highest efficiency and fastest heating rate of anything on the market. Stainless construction means no rust and a lifetime of durability. Flexible to suit your brewing needs, the TopTier™ system can accommodate up to 3 burner tiers! Burners include a stainless flex hose that allows you to hook up your burner to your propane tank. Fits any manufacturers pots and kegs up to 21" in diameter and up to 30gal. The TopTier™ Burner Tier will ship directly from the manufacturer Please allow 10-14 Days for delivery.