Air Terminals · Registers & Grilles
Surface-mount wall return grille
Register or grille assembly — Drywall wall
ConnectionReturn boot or transfer opening
SupportFraming support
How to install it
- 1
Frame opening
- 2
install boot/sleeve
- 3
seal
- 4
finish wall
- 5
mount grille square with removable fasteners.
Quality check
- Opening clean, grille flat, access maintained
Stop and verify
Stop if grille covers controls, access, or rated assembly detail