Dimensions And Pipe Connections - Nibe VVM 500 Installer Manual

Dimensions and pipe
connections
25-50
25-50
66
85
66
382
85
382
XL8 XL9 XL1
Pipe connections
XL1 Connection, heating medium supply line
XL2 Connection, heating medium return line
XL3 Connection, cold water
XL4 Connection, hot water
XL8 Connection, docking from heat pump
XL9 Connection, docking to heat pump
XL30 Connection, expansion vessel
NIBE VVM 500
648
648
57
61
73
57
61
154
73
296
154
760
296
760
XL4
XL30
XL2
XL3
G25 int
G25 int
G25 int
G25 ext.
G25 int
G25 int
G25 int
Chapter 4 | Pipe connections 15