Replacement Parts

Find parts for your water heater. To find the correct replacement part, enter the serial number of the part you are replacing in the search box below.

Are you an American Water Heater Rep looking for older part number references?

Login to the ePortal to access the Item Inquiry tool. 


American will require a serial number to provide an appropriate parts recommendation to any customer with a parts replacement need. If a serial number is unavailable, American is not liable to provide an appropriate replacement part.


Reps will continue to have access to cross-reference older part numbers for Inventory Purposes ONLY via the Item Inquiry function within the ePortal (login required). American will not be liable if the Item Inquiry function is used to identify a replacement part for a customer when a serial number is unavailable.