INDUCTION COMPATIBLE: The stainless-steel 21.5 quart pot combined with flat, encapsulated base is specifically designed for use with all cooktops, including induction and glass top ranges. The base ensures uniform heat distribution, minimizing hot spots that can lead to uneven processing or jar breakage. DURABILITY: Crafted from high-quality, heavy-duty stainless steel, this canner is built to last, resist corrosion, and handle the rigors of repeated use. EASY-LIFT JAR RACK: Designed to rest on the sides of the pot. Jars can be loaded easily and lowered into the canner. All while keeping jars off the bottom for full water circulation.