The Rheem Performance Gal. Electric Water Heater takes up lesse than competings, making it the perfect for replacement of an existing water heater..Learn how to troubleshoot and repair a tank type electric water heater in your home, including common problems of lack of water and leaks..Electric water heater troubleshooting will help you locate the source of your problem and help you to get it fixed..How can you tell when you need a water heater replacement? Here are five clues that your water heater needs to be replaced..
Installing the New Water Heater. Place the new water heater in a drain pan. If your water heater did not come with a new T P relief valve pre installed, simply twist in the new valve now. Install the discharge pipe from the T P relief valve toward the floor or drain. Use a flexible hose kit for water hook up..Set water heater in place and solder the shutoff valve. Use a level alongside the water heater and level it with shims if necessary. Wrap threads and attach fittings. Connect the water supply. Connect to electrical supply and adjust thermostat. .Jump to Gas Vs. Electric Electric. Gas. Energy Source. W.ver your city uses. Natural gas. Works During Power Outage. No. Yes. Lifespan. About .