Water Heater Rescuer Kit with flexible combo magnesium anode with 4-inch pipe nipple

Parts to prefit a new water heater or retrofit an old one to extend its life far beyond what is typical and control sediment buildup. Includes a Water Heater Workbook. Good down to 12 inches of overhead clearance on installed tanks. Please send us the tank height from the cover down to the drain valve and tell us if you have more than 2 inches of insulation so we can send a longer pipe nipple.