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ThermShield Standard Square/Rectangular Installation Guide
10
Swegon reserves the right to alter specifications. 20210615 - L00010
Rigid floor/ceiling
installation (mortar
sealing)
Damper blade must be closed during installation!
The floor/ceiling is composed of concrete blocks
(minimum density of 550 kg/m³) or reinforced concrete
(minimum density of 2200 kg/m³) and with a minimum
thickness of 100mm.
Installation material: gypsum plaster or mortar.
1. Prepare opening in the wall according to B (H) + 80mm
or more (up to 50% more), insert the damper to the limit
mark (7) on the damper and bend the fixing bracket (1)
90° (bracket screw hole is 6 mm in diameter).
2. Fix the damper to the floor/ceiling using screws.
3/3*. Fill the space between the damper and the floor/
ceiling with mortar. (2)
Test the operation of the damper blade!
1
2
7
* Build the support for installation according to the
drawing.
Ensure that the damper is sufficiently supported!
*Installation in floor
1
2
3
4