In case you install it outside get a suitable enclosure.
Mount tankless water heater attic.
The gas line water supply line and hot water line are going to be very close by and the installation cost will be minimal.
This is to protect it from splashed water rain insects direct sunlight and debris.
Another option is to choose a tankless water heater to be installed in your attic.
A professional tankless water heater installer will inspect your home for the best fit.
Regardless of your installation location your water heater should be installed in a manner that will not allow combustible materials to come in contact with the water heater or outlet water pipe.
The water heater must be located within 20ft of the attic hatchway.
A tankless water heater is for indoor installation only.
Some tankless water heaters can be somewhat noisy.
For newer homes last 30 40 years you shouldn.
Direct vent and power.
Whether or not you can install a tankless water heater in your attic depends on your attic.
If you re sensitive to sounds then an outdoor unit makes more sense to use.
Indoor tankless water heaters draw in outside air.
Tankless water heaters can increase convenience and save you money simultaneously.
Installing both tank type tankless water heaters in the attic has been a common practice if florida calif and other regions in the sun belt for years.
In most cases the venting will need to changed to accommodate the new tankless water heater.
In fact both the irc upc address specific additional requirements for installing the water heater in the attic.
The water inlet for most on demand units is and hot water supply is.
A tankless water heater doesn t carry the same risk of leakage that a traditional water heater does so there is less chance you will have a leak.
Just make sure you choose the correct installation option before finalizing your purchase.
Simply put as long as there is enough combustion air provided tankless water heaters can be installed in any area of your home from a utility room to a garage to yes even an old dusty attic.
In most cases installing your tankless water heater in the same location as your old conventional tank type water heater will make the most sense.
Plus they are very easy to maintain.
Garages utility closets even outdoor installations with proper insulation are preferable to having a tank type water heater in your attic.
Tankless water heaters are vented in two ways.