535
618
55
325
284
481
72,5
285
37,5
100
130
65
65
65
44
54
138
206
333
535
535
618
325
72,5
55
285
37,5
100
130
65
65
65
44
13
C
2 Plate heat exchanger, domestic hot water, type Danfoss XB06H-1
4 Differential pressure controller, Danfoss AVPL 0.1–0.25 bar
5 Dirt strainer, REDAN, embedded in T-piece
6 Non-return valve
7 Ball valve
12 Safety valve, domestic hot water 10 bar
13 Thermometer
14 Pressure outlet 1/2"
23 Sensor pocket
24 Fitting piece for meter, 3/4" x 110/165 mm
38 Domestic hot water controller, Danfoss PTC2 + P 3,0
40 Danfoss FJVR for by-pass/circulation
------------------------------
61 Circulation pipe (not part of the delivery)
62 Non-return valve (not part of the delivery)
64 Pump, DHW recirc. (not part of the delivery)
HE
RETURN
HE
SUPPLY
(factory connection)
DHW
DCW
DH.
RETURN
DH.
SUPPLY
DHW
RECIRC
4
Instructions for installation and use
TD & S substations
DKDHR
VI.GP.U2.02
Danfoss District Energy
3.
Product introduction, Akva Lux II TD / Akva Les II TD
Principal components
1.
2.
3.
4.
5.
6.
7.
8.
9.
13.
F.
C.
Plate heat exchanger, brazed, domestic hot water
Domestic hot water controller, PTC2+P
Bypass thermostat, Danfoss FJVR
Differential pressure controller, AVPL
Safety valve
Fitting piece for meter
Thermometer, hot water
Dirt strainer
Sensor pocket
White-painted cover
Filter on cold water supply
The unit has been prepared for recirculation.
Fitting set for recirculation connection is available as
extra equipment.
Standard item number
Akva Lux II TD 26
H05.393.001
Akva Lux II TD 26 with cover H05.393.001K
Akva Lux II TD 40
H05.393.002
Akva Lux II TD 40 with cover H05.393.002K
Akva Les II TD 60+
H05.393.006
Akva Les II TD 60+ with cover H05.393.006K
Accessories available as extra equipment (mounting on site)
Recirculation pipe set - VVS no. 374976.810
For systems that feature domestic hot water recirculation.
Danfoss Expansion Unit - VVS no. 374972.820.
The expansion unit is available as extra equipment for systems
where a floor drain is to be avoided.
(Must not be used in systems with domestic hot water
recirculation).
Booster set/pressure intensifier - VVS no. 374994.820.
The booster set can be connected as extra equipment in areas
with low district heating differential pressure.
1” Fitting set for meter (max. 130 mm) - VVS no. 374929.918
For meters with 1” connectors.
1
6
6
5
4
3
2
8
8
7
9
9
F
