This induction-ready 40 Qt. (10 Gallon) Stainless Steel BrewRite Brew Kettle from Polar Ware features a 1/4" thick tri-clad bonded bottom, with an aluminum core sandwich between two layers of stainless steel for even heating. It's heavy-duty stainless steel construction makes it durable and easy to clean, and it includes a matching cover and large loop handles for easy lifting.