Connections For Hydraulic Diagrams - Ravelli Rbh 150 V Bedienungs- Und Wartungshandbuch

EN
Rev.2 15/07/2021
Pag.40

Connections for hydraulic diagrams

Connections for diagram 0 (heating system only)
Connections for diagram 0 and DHW Kit
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The optional kit is required to use this diagram
G3
Connections for diagram 1 (boiler)
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The optional kit is required to use this diagram
S4
Connections for diagram 2 (buffer tank)
S6
Use and maintenance manual RBH 150 V - RBH 200 V
S3
S3
S3
S3
S1
N
V2
V1
N
V2
V1