This Camco 24 in. ID water heater drain pan is designed to be installed underneath a water heater. It is used to protect floors in the even of a leak or drips from the runoff tube. It is made of aluminum and will not rust or crack. It can be used for gas or electric water heaters. California residentssee Prop 65 WARNINGS Included PVC drain fitting will fit 1 in. or 1.5 in. drain pipes Pre-cut side opening for drain fitting Electric or gas water heater use 24 in. I.D. 25 in. outside diameter Recyclable Manufacturer recommends drain pan to be 4 in. larger in diameter than the diameter of the water heater Will not rust or crack Helps prevent damage from water leaks Made from aluminum Features Item Weight 1.618 Product Weight (lb.) 1.618 Finish Family Silver Metallic Compatible Brand/Model universal Pack Size 1 Returnable 180-Day Material Aluminum Product Height (in.) 2.50 Product Width (in.) 25.0 Product Depth (in.) 25.0 Manufacturer Warranty 1 YEAR LIMITED