Nibe VVM 500 Manual

-FL2
-CM1
-EB15
XL9
XL8
-RN10
-EB101
XL2
XL1
-HQ1
-QM1
-QM41
-FL10
-QM40
-EB101
-FL2
-CM1
-EB15
XL8 XL9
-FL2
-CM1
-EB15
XL3
XL4
-FL2
-CM1
-EB15
XL1
XL2
-FL2
-CM1
-EB15
XL2
XL1
-GP20
-BT3
-BT2
-QN11
-EP21
-AA5
-FL2
-CM1
-EB15
-BT52
-EM1
-AA5
-EM1
-GP15
XL18
XL19
8 NIBE VVM 500
Installation alternative
Heat pump
All outdoor pipes must be thermally insulated with at least 19
mm thick pipe insulation.
VVM 500 is not equipped with shut off valves; these must be in-
stalled outside the indoor module to facilitate any future servic-
ing.
Electric boiler mode
Connect the pipe for docking in from the heat pump (XL8) to the
pipe out from the heat pump (XL9).
Cold and hot water
A mixing valve must be installed if the factory setting is changed
so that the temperature can exceed 60 °C. If the factory setting
is changed, national regulations must be observed. The setting is
made in menu (5.1.1).
Heating medium side
When connecting to a system with thermostats on all radiators/
underfloor heating coils, a relief valve must be fitted, or a thermo-
stat must be removed to ensure sufficient flow.
Two or more climate systems
When more than one climate system is to be heated, the follow-
ing connection can be used.
For this connection accessory ECS 40/ECS 41 is required.
(Max 4 zones)
External heat source
Connection of gas/electric/oil boiler requires accessory DEH 500,
see "Accessories" on the product sheet rear cover and the instal-
lation manual for DEH 500.
INSTALLATION
VVM 500 is easy to install. All pipe connections are easily accessible.

Nibe VVM 500 Specifications

General

Type	Indoor module
Volume	500 liters
Integrated immersion heater	Yes
Energy efficiency class, DHW preparation	A
Compatible with	NIBE air/water heat pumps
Refrigerant	Not applicable
Cooling Capacity	Matches the heat pump it is connected to.