Roof Solar Furnace To Chimney

Remove the chimney cap and shine a flashlight into the flue.

Roof solar furnace to chimney.

The furnace currently vents through the chimney and there is a 6 metal liner in the chimney for the furnace. One solution is to install a strong metal chimney liner that s unlikely to crack or corrode. I have no plans to ever run a water heater through it current water heater is electric. That s because the combustion byproducts are in a gaseous form so the gases can float up through the flue pipe and out of your roof.

While this means more efficiency for your energy dollar it also means that the existing chimney might be too large for the new furnace. Whether from above or below look for damage to the flue and for build up of a black flak y substance. Hopefully it won t l. Chimneys must extend 2 feet higher than any portion of the roof or any structure within 10 feet but must be less than 3 feet above the point where the chimney passes thru the roof.

The water heater flu stove pipe enters above the flu of the heating plant. Venting of gas appliances is a critical safety matter. In cottage country muskoka where the snow is plentiful here is how to resolve snow and ice issues on. The house currently has a chimney that is in rough shape and i would like to remove the chimney down below the roof line.

Place the chimney where it would be related to the stove and mark the center of the chimney on the ceiling. Using a compass draw out the chimney s diameter. Another fix is to upgrade to a closed combustion furnace 90 afue or higher. Drill a small hole in this spot to mark the chimney s center.

You can tie it into your furnace exhaust pipe and reduce the potential for co to backdraft into your home. To do this you ll need to be above the chimney looking down which means you ll need to be able to use ladders and be on a roof safely and comfortably. You would then connect the furnace and water heater to the chimney liner with some b vent. Steel roofing is great but can bring on new problems.

If your furnace has an afue rating below 90 percent it will most likely have a flue pipe that goes up through your roof. Modern higher efficiency furnaces transfer more heat into your home and less heat up the chimney than older less efficient units.