Akva Lux Ii Vx2-E - Danfoss Akva Lux II VX Series Instructions For Installation And Use Manual

Instructions

5.2 Akva Lux II VX2-E

DHW
Circ.
DCW
DH
Supply
DH
Return
1 Plate heat exchanger, HE, with insulation
2 Plate heat exchanger, DHW , with insulation
5 Strainer
6 Non-return valve
7 Ball valve
8 Circulation pump HE
9 Circulation pump DHW circ.
11 Safety valve, HE 2,5 bar
12 Safety valve, DHW 10 bar
13 Thermometer
14 Pocket for pressure gauge ½"
15 Manometer
16 Expansion vessel 12 L
17 Air valve
20 Switch box for pumps
Measurements:
Dimensions without cover
H870 x W530 x D360 mm
Dimensions with cover
H870 x W595 x D380 mm
Connections:
Order:
1 District heating (DH) supply
2 District heating (DH) return
4 Heating (HE) return
5 Heating (HE) supply
6 Domestic hot water (DHW)
7 Domestic cold water (DCW)
Danfoss District Energy
Akva Lux II VX
21 Flow switch
22 Safety thermostat Danfoss AT
23 Sensor pocket for heat meter ½"
24 Fitting piece for heat meter, 1" x 130 mm
25 Controller Danfoss ECL 310/A266
26 Outdoor sensor Danfoss ESMT
27 Sensor Danfoss ESMC
29 Danfoss actuator AMV 150
30 2-way valve VS2
31 Danfoss actuator AMV 30
32 2-way valve VM 2
Please note that the unit does not include strainer on DH supply.
It is the responsibility of the energy supplier to secure that a strainer,
mesh 0.6 mm, is fitted on the primary side.
top view
VI.GP.V2.02
Connection sizes:
wall
DH:
HE:
DHW, DCW:
Circ.:
HE
Return
HE
Supply
G¾ (ET)
G¾ (ET)
G¾ (ET)
G¾" (IT)
5 5
DKDHR