I have a studio- about 600 sq ft with 4 big windows- of which all are quite old and leak like a siv.
I am about to seal them (along with two skylights) for the rest of the winter (sometimes it gets -15 at night where I live all the way until May). I was wondering how well this 3m stuff works based on those with experience...
After I insulate this I intend to space heat it electrically and due to the sheer cold I'll do whatever it takes to keep the heat in and the cold out. The rafters, etc are all pretty well insulated with fibreglass, etc. Floors are sealed as well (upstairs room).
Also- on a sidenote- can someone recommend a good, efficient electric space heater to heat around 600 sq ft in a very cold environ? Preferably something that doesn't require running more juice (than 15-20a). Is this even possible with those requirements?
Cheers, -sd http://www.zoom.sh