Tankless Water Heater Height Requirements

30 lbs gauge min.

Tankless water heater height requirements. Does not exceed 3 feet in length and is connected downstream of approve shut of valve. Building gas piping test is under pressure not less than 15 lbs pressure for 10 minutes cpc 1214 3. You re only looking at 20 to 100 out of pocket as opposed to several hundred dollars to call in a plumber. Some tankless water heaters may not operate properly at high elevation installations.

For new and altered portions of gas delivery system. Tankless water heaters should not be installed near dryer vents or intake air vents. If the window does not open the tankless water heater clearance from a window requires a 12 inch setback. Some manufacturers address this specifically.

How much does a water heater permit cost. This means that an. The first permit is for the water heater itself. Tankless water heater pressure temperature relief valve safety requirements.

Once you have your total flow rate and the required temperature rise you can find the right size tankless water heater for your home. Tankless water heater vent clearances if the unit is vented to the outside then it needs 12 inches of clearance from a door or window. This is as easy as heading down to the local planning or building department to ask for one. 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.