water tanks
reliance 2 gallon expansion tank etc 2x
expansion tank recommended for heaters up to 50 gallons helps prevent water hammer noises in water pipes provides important protection against potential damage to water heater and plumbing system caused by high water pressure recommended for installation with every gas and electric water heater required by code in most areas 2 gallons length 9 width 15 height 9 sku jnsn42321
reliance