Water heater accessories from Grainger include durable drip pans in various sizes, heavy-duty straps for water heaters up to 120-gal., ventilation kits and more. Use a rugged steel stand to help safely elevate your water heater above the floor. Help raise or lower the maximum water temperature your commercial water heater can provide with a commercial temperature conversion kit. Grainger can help you get the job done with efficient water heater accessories. Shop now!