Fvir Water Heater Problems

Not for use in mobile homes.

Fvir water heater problems.

Water heater unit shuts down. Use a flashlight or headlamp to locate the burner. If the problem persists then replace the fv sensor. Whether you need high water delivery or low energy costs or both we have your next water heater.

You will find two small gas tubes leading to the burner. Shop by ao smith water heater parts. Be sure to browse our impressive line of sustainable high efficiency tankless water heaters gas tank water heaters and the most efficient water heater. But if there is a good reason for example installation cost water heater sizing issues and maintaining positive vent slope being the most prevalent reasons to not elevate the tank it is a safe and reasonable solution to put an fvir water heater on the garage floor.

Axle roller shaft. The burning vapors literally burn themselves out without escaping back into the room. Find the most common problems that can cause a ao smith water heater not to work and the parts instructions to fix them. Fvir gas water heater flammable vapor ignition resistant for space heating and potable water heating only.

As a result design changes were mandated by the consumer products safety commission cpsc and all 30 40 and 50 gallon gas fired water heaters manufactured after july 1 2003 have been required to have flammable vapor ignition resistant fvir technology. Within the water heater combustion chamber through the special flame trap. 186487 001 all technical and warranty questions. Printed in the u s a 0108 part no.

1416 18 inch stands and gas water heater installation 1416 technical bulletin abstract. Check to see if the wiring for the fv sensor is correct. With most models your first step should be to press the tco thermal reset button which is located on the front of the combustion door. The 2002 edition of the national fuel gas code 2003 international fuel gas code has been changed to reflect the new guardian system flammable vapor ignition resistant fvir product.

Should be directed to the local dealer from whom the water heater was purchased. A sealed burner assembly or flammable vapor ignition resistant fvir unit prevents the ignition of flammable vapors outside the water heater. Then see if there are any open circuits to the fv sensor. With a full line of rheem tank and tankless water heaters to choose from there s sure to be one that s the right fit for your family.

But there were still thousands of house fires attributed to water heaters each year. In the event of a flammable vapor incident the flammable vapor ignition resistance fvir system disables the water heater by shutting off the gas supply to the water heater s. En español live chat online.