The Rheem Water Heater Drain Pan is a durable aluminum pan designed to fit water heaters with a 22-inch diameter. This essential accessory helps prevent water damage by catching leaks and spills, ensuring your home remains safe and dry. Constructed from high-quality aluminum, it offers excellent corrosion resistance and longevity. The pan's dimensions are specifically tailored for standard water heater sizes, making it a perfect fit for most installations. Ideal for residential and commercial applications, this drain pan complies with industry standards, providing peace of mind for homeowners and contractors alike.