Customer stated that anode rod in a existing hybrid 50 gallon heat pump water heater is deteriorating and causing filter screens around the home to become clogged. Customer stated they had done investigation work and verified this. Gave options for installing customer provided anode rod Replacement of existing heat pump water heater with standard 50 gallon electric water heater along with another option to perform installation of a tankless water heater. 12/6 Shut water off to tank. Shut power down to tank. Verified power was off unsung multimeter. drained down tank. Cut away portion of existing water piping on hot and cold lines. Cut away portion of existing T&P drain piping. Cut away condensate drain piping. Pulled tank. Removed tank. Removed existing water heater earthquake strapping. Installed new earthquake strapping. Installed new tank. Installed new earthquake straps. Installed new thermal expansion. Reinstalled new section of T&P drain piping. Installed new water heater flex’