Air Distribution · Boots & Register Boxes
Rectangular ceiling register boot
Boot / register box — Drywall ceiling
ConnectionRound/rectangular inlet
SupportFraming/support wires
How to install it
- 1
Install boot at finish elevation
- 2
attach to framing/support
- 3
connect duct
- 4
seal
- 5
install register after finish.
Quality check
- Face opening square, boot flush, no ceiling load
Stop and verify
Stop if backing is missing