vapor barrier boot for junction box/lights in exterior wall/ceiling
Bump - to see if there are any takers.
I'm about to do some wiring in new porch exterior walls(receptacles) and ceiling(pot/recessed lights). According to Canadian building code, I require vapor barrier boots around receptacles/switches in exterior walls and lights in insulated ceiling to ensure continuous vapor barrier. I have the plastic boots for receptacles and the special "blue" boots for pot lights. I'm looking for advice or video on how the boots are installed. Any help greatly appreciated.