Replypermanently closed windows can NEVER be opened by design.....no screws ....
Regular Guest
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?
Professional Member*
permanently closed windows can NEVER be opened by design.....no screws ....
I wish I had a $1.00 for every response I deleted.....
"Decidedly Superior in a twisted pathetic way".....
Professional Member*
what is it you are venting?
by code ...beshvac is right.
because by removing the screw the window isn't permanently closed.
best of luck
The cure of the part should not be attempted without the cure of the whole. ~Plato
Professional Member*
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. _ _ KEEP IT SIMPLE & SINCERE ___ __ www.mysimplifiedhvac.com ___ __ Define the Building Envelope & Perform a Detailed Load Calc: It's ALL About Windows & Make-up Air Requirements. Know Your Equipment Capabilities
Professional Member*
double
Designer Dan __ It's Not Rocket Science, But It is SCIENCE with Some Art. _ _ KEEP IT SIMPLE & SINCERE ___ __ www.mysimplifiedhvac.com ___ __ Define the Building Envelope & Perform a Detailed Load Calc: It's ALL About Windows & Make-up Air Requirements. Know Your Equipment Capabilities
AOP Committee/Professional Member*
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.
Professional Member*
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!
Professional Member*
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.
Psychrometrics: the very foundation of HVAC. A comfort troubleshooter's best friend.
Professional Member*
what are you venting?
The cure of the part should not be attempted without the cure of the whole. ~Plato
Professional Member*/ARP Committee
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
Posting Permissions
