Other Accessories; Adapter Boards With Extension Module For External Heater Battery; Chapter 4 Dimensions; Dimensions - Helios KWL EC 170 W Notice De Montage Et D'utilisation

Installation and Operating Instructions
EN
CHAPTER 4

DIMENSIONS

Compact wall-mounted units KWL EC 170 W / W ET
3 .5

Other accessories

KWL-BE
KWL-BEC
KWL-APG
KWL-EM
KWL-KNX
KWL-LTK
KWL-CO
2
KWL-FTF
KWL-VOC
KWL-EVH 170 W
EHR-R 1 .2/125
WHR 125
WHSH HE 24 V (0-10 V)
WHST 300 T38
3 .6

Adapter boards with extension module for external heater battery

Adapter board for electrical auxiliary heater
KWL-EM
+ EHR-R 1.2/125
+ KWL-LTK (included in KWL-EM scope of delivery)
Adapter board for hot water auxiliary heater
KWL-EM
+ WHSH HE 24 V (0-10 V)
+ KWL-LTK
+ WHR 125
WHR 125
+ WHST 300 T38
4 .0 Dimensions
KWL EC 170 W / W ET
79 132
ø125
extract air
Zuluft supply air
79
ø125
Dim. in mm
Ref. no. 4265 Control element Slide switch (flush-mounted) with operation display
Ref. no. 4263 Control element Comfort (flush-mounted) with 3 m connecting line
Ref. no. 4270 Surface mounted casing
Ref. no. 4269
Extension module
Ref. no. 4275 EIB module (for connection to a building control system)
Ref. no. 9644 Duct sensor for heater battery
Ref. no. 4272 sensor to detect the CO
CO
2
Ref. no. 4273 Humidity sensor to detect the room air humidity
Ref. no. 4274 Air quality sensor (to detect the mixed gas concentration)
Ref. no. 0936 Electric pre-heater 1.0 kW, for plug-in installation
Ref. no. 9433 Auxiliary heater 1.2 kW, diameter 125 mm
Ref. no. 9480 Hot water heater battery for standard duct ø 125 mm
Ref. no. 8318 Temperature control system for hot water heater battery
Ref. no. 8817 Air temperature control
598
163 143
Abluft Fortluft
exhaust air
outside air Außenluft
Kugelsiphon
spherical siphon
222
ø12
12
concentration in the room air
2
Fig .25
296
221 147