Air Distribution · Concentric Boxes
Concentric box with side return inlet
Concentric supply/return assembly — Shallow ceiling
ConnectionCenter supply + side return
SupportIndependent support
How to install it
- 1
Orient return side
- 2
support box
- 3
connect center supply and side return
- 4
seal
- 5
mount face.
Quality check
- Side return unrestricted, no chamber leakage
Stop and verify
Stop if structure blocks return inlet