Danfoss Akva Lux II TDP-F Instructions For Installation And Use Manual page 4

Instructions for installation and use
2.2 Akva Lux II TDP-F top connections
DHW
DCW
DH
Supply
DH
Return
2 Plate heat exchanger DHW
4 Di erential pressure controller
5 Dirt strainer
6 Non-return valve
17 Air vent
23 Sensor pocket for heat meter
24 Fitting piece for heat meter
38 PTC2+P controller
40 Thermostat for bypass/circulation
59 Fitting piece for DCW meter
Please note that the ball valves are not part of the delivery and
mus be mounted on site.
Please note:
Your substation may look di erent than the substation shown,
as variants with other components may be supplied.
The control function, however, is basically as stated in this
instruction manual.
Instructions for the tted components will be supplied together
with the substation.
Connections size:
DH, HE, DHW, DCW: G¾" IT
Recirc.: R½" ET
4 DKDHR
Akva Lux II TDP-F, top/bottom connections
Bypass
(Standard)
Domestic water
DCW DHW
60
59
VI.HE.T1.12
2 Plate heat exchanger, DHW
4 Di erential pressure controller
5 Dirt strainer
6 Non-return valve
17 Air vent
23 Sensor pocket for heat meter ½"
24 Fitting piece for heat meter, ¾" x 110 mm
38 PTC2+P controller
40 Danfoss FJVR thermostat for bypass/circulation
52 Zone valve Danfoss RA-C / Actuator TWA-V NC
59 Fitting piece for DCW meter, 3/4" x 80 mm
60 Terminal box
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Incl.: Cover, white
Primary Secondary
DH DH HE
Supply Return Supply Return
17
38
2
40
24
52
6
4
23
5
Danfoss District Energy
HE
Supply
HE
Return
HE
5