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.
Instant water heater installation height.
The first permit is for the water heater itself.
The uniform plumbing code which establishes standards nationwide says that the flame or sparking mechanism in a gas water heater must be at least 18 inches off the ground.
This is as easy as heading down to the local planning or building department to ask for one.
This guide outlines a typical gas tankless water heater installation with easily available tools and materials.
Tankless water heaters are a compact efficient way to supply hot water to your home.
How much does a water heater permit cost.
Tankless water heaters should not be installed near dryer vents or intake air vents.
As it turns out the most convenient place to put it was a good 7 or 8 feet off the floor for a number of reasons.
If the unit is vented to the outside then it needs 12 inches of clearance from a door or window.
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.