Since it would not be economical of me to provide the codes for every town in the united states and canada let me just give an example.
Tankless water heater placement code.
I randomly picked san jose california as an imaginary location for us to do our home installation.
The clear access opening dimensions shall be not less than 20 inches by 30 inches 508 mm by 762 mm where such dimensions are large enough to allow removal of the water heater.
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.
One of the most important things that the plumbing codes regulate is the placement of the water heater.
You will also need to place the heater near a floor drain so that any water leaks will immediately drain out and away from the house.
Direct vent water heaters.
In a closet or other confined space opening into a bathroom or bedroom.
This is normally to ensure that it is safe and that it won t cause any injuries.
The first permit is for the water heater itself.
In houses that lack a basement or garage it is necessary to install the water heater somewhere inside the house itself.
The installation code for a tankless water heater varies a lot by location.
A clothes closet or 4.
A level service space not less than 30 inches 762 mm in length and 30 inches 762 mm in width shall be present at the front or service side of the water heater.
Tankless water heater location code.
This is as easy as heading down to the local planning or building department to ask for one.
It is often desirable to do so in a.
Make sure that you are allowed to install the water heater where you propose to before going ahead with the project.
If the concrete floor is uneven use shims on the base of the water heater to make it perfectly level.
You re only looking at 20 to 100 out of pocket as opposed to several hundred dollars to call in a plumber.
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.
Codes for a water heater in the closet.
Water heaters must be placed on a level surface.
How much does a water heater permit cost.
Due to various injuries and accidents related to water heaters over the last ten years most cities and counties have adopted either the 2006 2009 or 2012 uniform plumbing code or in the case of california the california plumbing code.
This is very important for water and gas flow.
