Square Duct Supports · Sliding support
Allow thermal movement
Square Duct Installation — Long exterior run
Task typeSliding support
Tools / equipmentGuides, sliders, anchors
How to install it
- 1
Install fixed point and guided sliding supports
- 2
use low-friction surface
- 3
align duct
- 4
leave movement clearance.
Quality check
- Duct moves in intended direction
- no binding
Stop and verify
Stop if expansion calculation is unknown