Can you get to the attic above them?
If so build a drywall box over the can and you can then insulate it. There is
also a prefabricated enclosure you can buy at a builder's supply. Energy codes
are starting to require this so there are more products coming on the market.
Ok, I got these today. Although I got them to work, they have to have the
crappies spring mounts I've ever seen. They took much coercing to make fit.
At least they are in and keeping air from pouring through into the attic.
They aren't gasketed where they meet the ceiling though; should I use caulk
around the perimeter?
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