![Helios KWL 170 W Скачать руководство пользователя страница 45](http://html1.mh-extra.com/html/helios/kwl-170-w/kwl-170-w_installation-and-operating-instructions-manual_2120860045.webp)
Central ventilation unit –
KWL 170 W/W ET
Installation and Operating Instructions
EN
EN
12
4.1 Installation instructions
4.1.1 Positioning
The unit is designed for installation on the wall inside the residential unit or building or for installation in a cabinet. Due to the
operating noise, it is recommended to install the unit in a secondary room (e.g. laundry room, utility room or storeroom). Ensure
that there is a waste water connection in the installation area.
The unit and terminal box must be freely accessible for maintenance and installation work. The following minimum clea-
rances to the wall, floor and ceiling must be observed and adhered to (see Fig. 9).
1. The unit may only be installed in frost-free rooms because there is a risk of freezing. The room temperature must not
fall below +5 °C.
2. In case of installation in heated rooms and rooms with higher air humidity, condensate may form on the outside of the
unit in the area of the intake air and exhaust air ducts. In this case, vapour diffusion-tight insulation must be applied
to the outside of the piping. The minimum insulation thickness pursuant to DIN 1946-6 must be observed.
3. There must be sufficient space to allow easy access to the unit. At least 30 cm must be kept clear above and below
the unit for maintenance work (cf. Fig. 9).
4. An additional 30 cm space must be kept clear on the unit side for the installation of the external terminal box (cf.
5. In order to ensure safe condensate drainage, the unit must be mounted so that the bottom edge is at least 300 mm
above the ground (cf. Fig. 9).
6. In order to prevent sound transmissions, there must be suitable on-site sound decoupling depending on the building
structure.
7. If an external post-heater is installed, the ventilation duct must be made of non-flammable material at least 0.5 m
before and after the heating element.
4.1.2 Adjust unit to installation conditions
The unit can be adapted to the installation conditions as required. The intake air connection can be installed on the right
or left side.
Upon delivery, the intake air connection is on the right side of the unit (see Fig. 10). The supply air supply can also either
be at the top or bottom of the unit.
CHAPTER 4
INSTALLATION
~ 800
min.300
min. 300
min. 50
min.50
Dimensions in mm
Fig. 9
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
Fig. 10
Intake air connection from right
Wall
Dimensions in mm
Front side
Fig. 11
Intake air connection from left
Dimensions in mm
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79
132 163
143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
235
Kugelsiphon
ø12
932
550
270
235
270
206 220
134
137
121
299
110
643
Abluft
ø160
Zuluft
Außenluft
Fortluft
235
Kugelsiphon
ø12
932
550
270
235
270
206 220
134
137
121
299
110
643
Abluft
ø160
Zuluft
Außenluft
Fortluft
235
Kugelsiphon
ø12
932
550
270
235
270
206 220
134
137
121
299
110
643
Abluft
ø160
Zuluft
Außenluft
Fortluft
235
Kugelsiphon
ø12
932
550
270
235
270
206 220
134
137
121
299
110
643
Abluft
ø160
Zuluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
221
Kugelsiphon
ø12
296
147
849
222
299
80
184
ø125
75
98
79 132 163 143
598
113
103
ø125
Zuluft
Abluft
Außenluft
Fortluft
Wall
Front side
Extract air
Extract air
Exhaust air
Exhaust air
Intake air
Intake air
Supply air
Supply air
Содержание KWL 170 W
Страница 33: ...Zentrales Lüftungsgerät KWL 170 W W ET Montage und Betriebsvorschrift DE 32 ...
Страница 65: ...Central ventilation unit KWL 170 W W ET Installation and Operating Instructions EN 32 ...
Страница 97: ...Unité de ventilation centrale KWL 170 W W ET Notice de montage et d utilisation FR 32 ...
Страница 98: ...Unité de ventilation centrale KWL 170 W W ET Notice de montage et d utilisation FR 33 ...
Страница 99: ...Unité de ventilation centrale KWL 170 W W ET Notice de montage et d utilisation FR 34 ...