Re: Sweating Fuse Box
Here's an idea: build a door or removable panel to cover the electrical panel. It should have at least 1" of rigid foam insulation, and a gasket or weatherstripping to seal the edges. Use closed-cell foam weatherstripping.
That will effectively put the panel outside of the heated area. The weatherstripping will prevent moist air from reaching the cold electrical panel; the insulation will prevent condensation on the door or cover panel that you build.
The "Senior Member" designation under my name doesn't mean I know a lot, it just means I talk a lot.I've been a DIYer since I was 12 (thanks, Dad!). I have read several books on various home improvement topics. I do not have any current code books I can refer to. I was an apprentice plumber for two years.