Electric Tankless Water Heater Installation Diy

Mount the tankless water heater securely to the platform.

Electric tankless water heater installation diy.

For many diyers installation of a tankless water heater is a fairly straightforward project. Connect the tankless water heater to its power supply microprocessor and thermostat. This video is an instructional video that gives you insight how to install tankless. Subscribe to this old house.

Open the valve so that the handle is in the same direction as the line. Ask this old house plumbing and heating expert richard trethewey heads to milwaukee to install an instantaneous water heater. The final step would be installation plugging and insulating the water heater and its pipes. You should have minor clearance for servicing.

The average cost of a tankless water heater including installation is 3 000. Plumbers typically charge 45 to 65 an hour and can usually install a water heater in a day or in 6 8 hours. Now you can turn on the power gas and start enjoying the warm water. Read on for a step by step of the installation of my electric tankless water heater.

Choose a location for the new water heater that will allow you to vent it to the outside easily. Build a platform with 2 x 4 inch pieces of lumber that will allow you to mount the new tankless water heater about four inches from the wall. Most residential water heaters cost 150 to 400 for either gas or electric plus 200 to 450 if you have a plumber install it. The hot pipes must be protected using pre shared pipe insulators.

Installation for these units can be expensive especially for gas units. Turn off the water heater breaker on your electrical panel and disconnect the electrical connections at the water heater. A small bathroom and under the sink are great places to install an electric tankless water heater. Installation costs and labor.

Shut the water off by closing both the incoming and outgoing water line valves. Hook a hose up to the water tank at the bottom and drain as much of the old water out as you can. Electric tankless water heaters require vertical installation whereas the water and the power supply connections are downward oriented.