Furnace combustion air

On a 90% furnace can you pull combustion air from attic. I get a different answer from every builder and installer.

I would say yes if the attic communicates freely and adequately with the exterior.

Its done in Okla all the time and Okla is better thanTx:D

My first double Decker this morning. :smiley:

No electrical ground on the CSST, improper strap on the flex duct and no visible safety pan what else did ya have:D:D

The CSST appliance connectors are attached to black iron piping bonded at the gas meter.

You can clearly see the pvc drain lines coming out of both the primary and secondary drip pans.

And the strap is fine.

Do you usually bring a dog to your Inspections or just tap sssht with your White Cane? :roll:

Charley is special. It’s the red hat, on too tight. :wink:

Your PIC sux (I can see clearly now) That is the name of the song I sing while inspecting. There is no demand for a blind inspector :wink:

Hahahhahah love you long time Charley. :smiley:

Well Bless his heart. :wink:

lol southern slang for you idiot :wink: