How To Raise Water Heater Off Floor

The unit had a water heater stand that kept it off the ground by 18 inches or so.

How to raise water heater off floor.

As far as i m aware a gas appliance only has to be raised off the floor if there s a possibility of flammable vapors being near it e g. Fvir water heaters exempted but even with the requirement to elevate any source of ignition up above the floor numerous house fires continued to be attributed to the gasoline fume ignition in the garage. In some of the cities on the peninsula and in the bay area. Water heaters having an ignition source shall be elevated such that the source of ignition is not less than 18 inches 457 mm above the garage floor.

The original unit had three steel legs or feet which kept it off of the ground by 3 or so. In the span of 25 years there were lots of incidents such as flooding in the basement. I just replaced a 25 year water heater by my parents house. The water heater lasted through all these situations as a result of its raised height.

If your water heater is not a flammable vapor ignition resistance water heater it must be raised to 18 inches if it is located in the garage where a car would be parked. There have been times were the basement has gotten several inches of rain due to flooding etc. Baseboard radiator heaters mount to the baseboards along the bottom edges of a room where the wall meets the floor. How high off the ground should a water heater.

Distance from the ground is intended to prevent fires and explosions in case a flammable substance is spilled on the floor near the water heater. The increased flow of water helps to increase the temperature heat emanating from the radiator. Irc p2801 6 water heaters installed in garages. Water filled radiator heaters have a control that allows the increase or decrease of water flow through the radiator.

I have never seen a hot water heater that was not sitting on legs or concrete blocks. I work around a lot of old structures so i know plenty about gas utilities which is why i would never frick with any gas appliance. I am just wondering if i should call the installer back and have him put it up on something. Raising hot water heater off basement floor.

An open flame close to the floor like the pilot light in a water heater can set off an explosion and subsequent house fire. For the garage gas water heater installations this would most likely apply to platform materials. The floor drain is about 3 away. I just had a new hot water heater installed and it is sitting directly on the concrete floor in my basement.

Water heaters can be installed directly without elevation on a combustible floor unless otherwise specified in its manual or by your local jurisdiction except on carpeting. The pilot light from your water heater is the flame that will ignite the fumes from any spilled flammable liquids.