-
Little duct add on.
They added a small section onto the back of an old church. I oversized the duct last year with anticipation of them adding on.
Knocking a hole through 3 layers of brick wasn't very fun. Poured floor in the crawl sucks to work on.

More of that shiny metal


-
Looks great. You do nice metal work. Is that duct lined or is it not insulated?
Sent from my Evo 3D CDMA using Tapatalk 2
-
Not insulated or sealed. Basement is conditioned. The crawl will be foamed tight, so some leakage will be just fine down there.
-
it was working.... played with it.... now its broke.... whats the going hourly rate for HVAC repair
-
That looks like a pretty tight crawl. Good looking metal. Maybe I'm and odd guy, well actually thats a known fact, but I love looking at good craftsmanship even if no one else will see it.
The only true knowledge is the pursuit of knowledge
-
the set in the crawl space is to sharp, will choke air, u can get away with 1.5 to 1 but rule of thumb 2 to 1 or better. example if your setting 12" up in your crawl space the length of piece should b minimum 24" long. P.S. u do neat work
-
Why are all off-sets so abrupt.
Always here
-
Nice work. I usually only get one side of the hole to look that neat.
-
 Originally Posted by energy star
Why are all off-sets so abrupt.
so I didn't have a the duct blocking the entire crawl off, crawl is only 6' wide there. 10x8 duct with 2 7" runs out of it, it works fine..
-
 Originally Posted by billdozza1
the set in the crawl space is to sharp, will choke air, u can get away with 1.5 to 1 but rule of thumb 2 to 1 or better. example if your setting 12" up in your crawl space the length of piece should b minimum 24" long. P.S. u do neat work
you want to try and keep a ratio of 4:1 optimal, 3:1 is good, 2:1 is but, sometimes you have to do what you have to do with the space your working with. Seems there is never enough space, but in a perfect world.....
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
|
Related Forums
The place where Electrical professionals meet.
|