Results 1 to 10 of 10
-
01-30-2013, 05:28 PM #1
Regular Guest
- Join Date
- Jan 2013
- Posts
- 23
What is a permanently closed window
Venting instructions say that it must be 4' from a window that may open, and 1' from a permanently closed window. That is difficult because my windows are closer than 8' apart. Can I put a screw through a double hung window and make it permanently closed?
-
01-30-2013, 05:36 PM #2
permanently closed windows can NEVER be opened by design.....no screws ....
It's not the Brand with the fewest repairs-It's all in the install!!! Attention to detail and using the best materials!
-
01-30-2013, 05:53 PM #3
Professional Member*
- Join Date
- May 2004
- Location
- south louisiana
- Posts
- 2,186
what is it you are venting?
by code ...beshvac is right.
because by removing the screw the window isn't permanently closed.
best of luckThe cure of the part should not be attempted without the cure of the whole. ~Plato
-
01-31-2013, 01:23 AM #4
Professional Member*
- Join Date
- Nov 2004
- Location
- SW FL
- Posts
- 5,255
It's the one with The Duct Tape !.. L.O.L.
Designer Dan
It's Not Rocket Science, But It is SCIENCE with "Some Art".

Define the Building Envelope and Perform a Detailed Load Calc: It's ALL About Windows and Make-up Air Requirements. Know Your Equipment Capabilities
-
01-31-2013, 01:23 AM #5
Professional Member*
- Join Date
- Nov 2004
- Location
- SW FL
- Posts
- 5,255
double
Designer Dan
It's Not Rocket Science, But It is SCIENCE with "Some Art".

Define the Building Envelope and Perform a Detailed Load Calc: It's ALL About Windows and Make-up Air Requirements. Know Your Equipment Capabilities
-
01-31-2013, 01:18 PM #6
A permanently closed window is what you'd find downtown in an office building. It's designed to be looked out of, but not opened.
-
01-31-2013, 01:27 PM #7
Professional Member*
- Join Date
- May 2008
- Location
- Missouri
- Posts
- 2,621
i'm pretty sure glass block windows will qualify as "permanently closed" since they can't be opened. But also sure you can't temporarily screw a window shut and get the inspector to agree to "permanently closed" status. Find another way such as calling an experienced professional!
-
01-31-2013, 01:39 PM #8
I think a similar term is "non-operable" window. But it could also give someone the notion that they could run a screw into the frame and call an otherwise operable window "non-operable". Nope. "Non-operable" or "permanently closed" means that is how the window is MADE, not what it can be modified TO.
"In this house we obey the laws of thermodynamics!"
- Homer Simpson
-
01-31-2013, 01:46 PM #9
Professional Member*
- Join Date
- May 2004
- Location
- south louisiana
- Posts
- 2,186
what are you venting?
The cure of the part should not be attempted without the cure of the whole. ~Plato
-
01-31-2013, 07:12 PM #10
Ditto on the above guys, especially energy rater.
The rule you list is generally related to non-direct venting.
If your equipment is able to be direct vented, I would suggest it.
Especially since direct venting should VASTLY change the venting clearances."Better tell the sandman to stay away, because we're gonna be workin on this one all night."
"Dude, you need more than 2 wires to a condenser to run a 2 stage heatpump."
"Just get it done son."
Dad adjusted


Reply With Quote