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Central ventilation unit –
KWL 170 W/W ET
Installation and Operating Instructions
EN
EN
8
3.3 Technical data
Technical data
KWL 170 W/W ET
Voltage/frequency
1~ 230 V~/50 Hz ±6 %
Rated current – ventilation
0.7 A
Rated current – preheater
4.4 A
Rated current – max. total
0.7 A (5.1 A incl. preheater)
Electrical preheater (output)
1.0 kW (accessories)
Elec. supply line to subdistribution board
NYM-J 3 x 1.5 mm
2
Max. flow rate V
max
at 100 Pa
180
m
3
/h
(KWL 170 W)
184
m
3
/h
(KWL 170 W ET)
Temperature operating range
-20 °C to +40 °C
Temperature installation area
+5 °C to +45 °C (< 90 % relative humidity, non-condensing)
Protection category
IP34
Protection class
I
Weight
36 kg (KWL 170 W)
38.5 kg (KWL 170 W ET)
Heat exchanger
Plastic
2
1
2
4
1
Externe Fühler
(Raumseitige Installation)
CO2-Fühler
•
Feuchte/Temperaturfühler
•
VOC-Fühler
•
Fortluft
Zuluft
Abluft
Außenluft
Bei Verwendung eines Heizregisters, muss das Rohrsystem 0,5 m vor und nach dem Heizregister
mit temperaturbeständigem bzw. nicht brennbarem Rohr versehen werden (z.B. Wickelfalzrohr)
Abb. KWL 170 W
3
Fig. 2
Non-combustible duct (e.g. spiral duct)
Insulated ducting system IsoPipe
®
Ø125
IP 125/2000 (accessories)
Short duct connector Ø125
RVBD 125 K (accessories)
Electric heating element
EHR-R 1.2/125 (accessories)
Extract air
Supply air
Intake air
Exhaust air
External sensor
(Room-side installation)
CO2 sensor
Humidity/temperature sensor
VOC sensor
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 ...