Atag ENERGION IDU M HYBRIDzone Schnellanleitung Seite 21

ENERGION IDU M HYBRIDzone
Layout with combi boiler - Heating mode operation with buffer
1
A
Symbol
A Basin heater (accessory)
B
Anti-freeze kit (accessory)
C Zone with high-temperature heating
9
8
2
6
5
4
4
B
Descriprion
System flow
System return
Communication connection
Electrical connection
Domestic cold water inlet
Domestic hot water outlet
10
11
3
10
12
7
C
1 Outdoor unit
2
Indoor unit
3 Sensys interface
4 Shutter valve
5 Sludge filter
6 System expansion vessel
7
Bypass (optional)
8 Outdoor Sensor
9 WHB Comby
10 Circulation pump
11 3-way valve
12 Buffer tank
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