STIEBEL ELTRON LWZ 130 Bedienung Und Installation Seite 67

INSTALLATION
Specification
17.3 Wiring diagram
- 230 v
Xl Power supply
Frost protection heating
Supply air fan power cable
Exhaust air fan power cable
Internal float switch
X6
Outdoor air temperature sensor
XII Remote control
Extract air temperature and humidity sensor
Window contact
X18
No function
X19
Intensive ventilation switching contact
X20
Exhaust air fan control
X22 Supply air fan control cable
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X22
cable
X21
X
LWZ 130 | I-WZ 130 Enthalpie
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I LWZ 130 E-W I 67