[BillA]

FWIW - The discussion earlier in this thread regarding no insulation in the front end cap behind the back of the closet intrigued me so I emailed the factory to find out how DRV insulates in that location. Per the response of one of their district sales reps the framing members are 2" thick in front end cap as opposed to 3.5" in the sidewalls but they do stuff the void space with 3.5" thick insulation with a R-16 rating. Since the space is less than 3.5" I believe the R rating is actually less than R-16 as the amount of dead space also plays a role in heat transfer. But I would think the R rating would be at least 10 or more in that situation