Vallox D3741, Руководство пользователя

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Extract air fan
1
Supply air fan
2
Fine filter for supply air
3
Heat recovery cell
4
Bypass damper of the HR cell
5
Coarse filter for supply air
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Coarse filter for extract air
7
R model in the figure
MAIN PARTS
Post-heatingresistor
(in the supply air duct)
8
Safety switch
9
Internal carbon dioxide and
humidity sensor
10
Control panel
11
Carbon dioxide sensor (optional)
12
Humidity sensor (optional)
13
VOC sensor (Optional)
14
Ceiling bushing for electric wires
15
INTRODUCTION
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AN
NU
AL EF
FICIENC
Y R
ATIN
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O
F E
XT
RA
CT A
IR
HEA
T R
EC
OV
ER
Y
A
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