You cannot just take the vent off an 80 efficient furnace and run it out a side wall.
Can you vent a 80 furnace through a wall.
If you re not sure you have the necessary expertise to handle the equipment tools and materials required to vent a gas furnace don t hesitate to hire a professional.
The basement ceiling is about 6 1 2 or 7 feet high.
Be sure to check the clearance distances required for your particular heater brand and model.
Replacing a gas furnace whether a wall or forced air furnace requires the appropriate venting to protect your family from carbon monoxide poisoning.
You need to use an auxiliary power inducer.
You cannot just take the vent off an 80 efficient furnace and run it out a side wall.
If it went out the chimney it would leave more headroom.
Example of outdoor and through wall clearances for a direct vent wall mount gas furnace.
This structure generally uses the furnace vent pipe through roofbecause the b venting pipe is designed in vertical manner.
Also known as the type b this vent is operating on the natural air convection.
The barometric damper will prevent pulling additional excess air through the furnace.
The answer is yes and no.
When the vent is withdrawing air from the house it expels the gas outside through the vent.
An 80 efficient furnace can be side wall vented per national fuel as code 7 3 4 with the use of a mechanical draft system of either forced or induced draft design.
What vent pipe is required on top of a furnace.
So what does this mean.
Taking care of the vent on your gas furnace is extremely important but working improperly and damaging your vent can have catastrophic results.
The combustion air flow through the furnace must be controlled or its efficiency will decline.