STIEBEL ELTRON WPKI 6 Installationsanleitung Seite 5

INSTALLATION
Specification
1
2
3
4
5
6
7
8
1 Connector with ball shut-off valve
G 1 1/4 female thread heating flow
2 Connector with ball shut-off valve
G 1 1/4 male thread heat pump flow
3 Twin connector (use if required)
4 Connector with ball shut-off valve
G 1 1/4 female thread heating return
5 Ball shut-off valve
6 Drain valve
7 G 1 1/4 male thread heat pump return connector
8 G 3/4 female thread expansion vessel connection
WPKI 6 | 5