Tankless Gas Water Heater Installation

Ask this old house plumbing and heating expert richard trethewey heads to milwaukee to install an instantaneous water heater.

Tankless gas water heater installation.

The higher the energy factor the more efficient the water heater. Disconnect heat source from old water heater as follows. This guide outlines a typical gas tankless water heater installation with easily available tools and materials. Subscribe to this old house.

Depending on your selection the average cost for water heater installation is between 1 000 to 3 000. For gas propane make sure the supply valve is closed this is usually determined by the direction of the handle to the valve sitting either in the same direction as the line open opposite the direction of the line closed. Today tankless water heater energy factors range between 64 and 91 for gas fired models and up to 99 for electric models. This natural gas tankless water heater has a 95 thermal efficiency and is intended for residential and commercial use.

Whether gas or electric tankless water heaters heat water only as it is needed and may save up to 70 percent on a yearly heating bill. For a household of one or two people a tankless electric unit will probably be adequate. Installing a tankless water heater installing the gas connections. Business owners will love it for its energy saving technology and the heat at up to 185 f.