It depends which type of tankless water heater you purchase.
Tankless water heater outdoor installation.
Energy star estimates that a typical family can save 100 or more per year with an energy star qualified tankless water heater.
Rheem performance plus 8 4 gpm natural gas mid efficiency outdoor tankless water heater with brass service valves bundle 396 model eco180xln3 1bsv 969 99 bundle 969 99 unit.
Then there s the venting.
The home depot can install your new water heater within 24 hours.
Also there is venting.
Outdoor tankless water heater installation and operation manual for outdoor applications only v53de.
The consumer must read the entire manual to properly operate the water heater and to have regular maintenance performed.
Installation is simple even for gas heaters.
Ideally for outdoor tankless water heaters you need shorter or no venting at all.
Although the initial cost of a tankless water heater installation is greater than installation of a water heater tank lower operating and energy costs are likely to offset the higher purchase price.
A licensed professional must install the water heater according to the exact instructions on pages 4 20.
Often times special wiring needs to be installed in order to handle the increased load and or a new vent pipe needs to be installed.
Another difference between outdoor and indoor tankless water heaters is that indoor heaters need to have more space to be installed into.
Choose a location for the new water heater that will allow you to vent it to the outside easily.
This is the option to choose if you want to evaluate your options with the unit in your possession.
Tankless water heats are more expensive primarily due to higher installation costs.
The average cost of a tankless water heater including installation is 3 000.
Outdoor heaters are vented by virtue of being outside.
You will need a unit that s meant to be outside as well as withstand the weather and temperatures.
Build a platform with 2 x 4 inch pieces of lumber that will allow you to mount the new tankless water heater about four.
Do some research and planning before you install an outside unit.
Mount the tankless water heater securely to the platform.
Tankless water heaters are perfect for outdoor installation.
Hybrid tankless systems provide more flexibility for homeowners who are unsure of where the installation of the water heater should be.
Hybrid systems do allow for an indoor or an outdoor installation.
As the venting is much shorter for outdoor gas heaters there s no condensation.
Gas tankless heaters are particularly ideal for outdoor installation as there s no need to change the structure of your home.