Heat recovery unit RDAF - Technical manual
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FläktGroup DC_9349GB_20190326_R4
We reserve the right to make changes without prior notice
INSTALLATION, DUCT CONNECTION
INSTALLATION
The unit should be placed:
• on a mineral wool slab with a thickness of at least 50
mm on a stable surface.
• at a distance of 20 mm between the outermost edges of the casing
and combustible structural components.
INSTALLATION OPTIONS
FREE SPACE FOR INSPECTION
To allow inspection and replacement of components, free space is re-
quired next to the unit door as follows:
RDAF Mini = 640 mm
RDAF Midi = 680 mm
RDAF Maxi = 850 mm
DUCT CONNECTION
RDAF Mini = 160 mm
RDAF Midi = 200 mm
RDAF Maxi = 250 mm
Mineralullsmatta,
tjocklek 50 mm
Stabilt underlag
Uteluft, in
Avluft, ut
Frånluft
Tilluft
x 4
Montering av fötter,
kan höjdjusteras
±
10 mm
2
3
1)
1
With the unit door at the top (1) or on the side with the electrical con-
nection upwards (2).