We just finished building a home, and I prewired an equipment closet upstairs for handling all of my networking, home theater and whole home audio equipment. It looks like this:
All the single and double gang boxes are standard open-backed low voltage gang boxes, and the triple gang is a normal Carlon high voltage box. The back of this wall is attic which makes getting to things to wire them up a breeze, but also means that it's getting incredibly hot in the closet.
There's insulation on the walls that I cut away a little bit to pass wires through, and I've stuffed insulation in the low voltage holes where possible.
Even with the insulation, the outlet covers themselves are probably about 90-95 degrees on a hot day (110 or so in the attic). What are my options for insulating the low voltage brackets? Cramming insulation in there seems to be doing very little.
I know on the Carlon triple gang I can use expanding foam, but I'm a little hesitant to do that until I'm absolutely positive I won't need to make any adjustments to the speaker cable. Do I have any slightly less permanent options there that will still improve insulation?
Best Answer
There's no harm in using more insulation than you technically need, and it's cheap. I'd do one of these things: