Nibe VVM 500 - List of Components

List of components
PIPE CONNECTIONS
Connection, heating medium supply line G25 int.XL1
Connection, heating medium return line G25 int.XL2
Connection, cold water G25 int.XL3
Connection, hot water G25 ext.XL4
Connection, docking from heat pump G25 int.XL8
Connection, docking to heat pump G25 int.XL9
Connection, solar heating system supply line Ø22
mm
XL13
Connection, solar heating system return line Ø22
mm
XL14
Connection, docking in high temp G25 int.XL18
Connection, docking out high temp G25 int.XL19
Connection, expansion tank G20 int.XL30
Connection, docking pool Ø28 mmXL39
HVAC COMPONENTS
Circulation pumpGP1
Charge pumpGP12
Drain valve, climate systemQM1
Venting, climate systemQM20
Shuttle valve, climate system/water heater, flow
line
QN10
Shunt valveQN11
Reversing valve, hot water/heatingQN35
SENSORS ETC.
Temperature sensors, heating medium flowBT2
Temperature sensor, heating medium return*BT3
Temperature sensor, hot water, control*BT6
Temperature sensor, hot water, display*BT7
Temperature sensor, solar coil*BT54
Temperature sensor, heating medium supply after
immersion heater
BT63
ELECTRICAL COMPONENTS
Immersion heater cardAA1
Base cardAA2
Input circuit boardAA3
Display unit
AA4-XF3 USB socket
AA4-XF4 Service socket
AA4
Extra relay circuit boardAA7
Immersion heaterEB1
Miniature circuit-breakerFC1
Temperature limiterFQ10
SwitchSF1
Network cable for NIBE Uplink
TM
W130
MISCELLANEOUS
Rating platePZ1
Serial number platePZ3
Cable glandUB1
Cable glandUB2
* Not visible in the image
Designations according to standard EN 81346-2.
13Chapter 3 | Indoor module's designNIBE VVM 500