Air Distribution · Boots & Register Boxes
Double-wall boot
Boot / register box — Exposed/acoustic
ConnectionDual-wall collar
SupportIndependent support
How to install it
- 1
Connect inner air liner
- 2
restore insulation
- 3
close outer shell
- 4
support
- 5
mount device.
Quality check
- Inner seal verified, insulation continuous
Stop and verify
Stop if inner joint is hidden before inspection