Options/accessories
Hydronic module, sizes 026-040
Hydronic module (option)
Integrated water fill system (option/accessory)
Inlet duct frame (option)
Inlet filter frame (option)
JBus, BacNet and LonTalk gateways (accessory)
Remote interface (accessory)
Condensate drain pan (accessory)
Features and advantages
■■ Low-noise fans, now even quieter. Rigid fan installation
for reduced start-up noise.
■■ Easy duct connection and fans with 80 Pa available
pressure.
■■ The unit has a small footprint and is enclosed by
easily removable panels.
■■ Simplified electrical connections.
■■ Systematic operation test before shipment and
quick-test function for step-by-step verification of the
instruments, electrical components and motors.
■■ Maintenance-free scroll compressors and fast
diagnosis of possible incidents and their history via
the Pro-Dialog+ control reduce maintenance costs.
■■ Leak-tight refrigerant circuit.
■■ Corrosion resistance tests, accelerated ageing test on
compressor piping and fan supports and transport
simulation test on a vibrating table in the laboratory.
Features
■■ Five sizes with nominal cooling capacities from 16 to
42 kW.
■■ AquaSnap liquid chillers for commercial applications such as
the air conditioning of offices and hotels.
■■ Exceptionally high energy efficiency at part load Eurovent energy efficiency class A and B (in accordance
with EN14511-3: 2013).
■■ Latest technological innovations integrated: Non-ozone
depleting refrigerant R410A, scroll compressors, low-noise
fans and auto-adaptive microprocessor control.
■■ The units are equipped with a hydronic module integrated
into the unit chassis, limiting the installation to straightforward operations like connection of the power supply,
the water supply and return piping and the air distribution
ducting.
■■ Low-noise scroll compressors with low vibration level.
■■ Vertical condenser coils with protection grilles on antivibration mountings.
Controls
Operating limits
Pro-Dialog+ operator interface
53
48
43
\\MAINMENU\STATUS
CAPB_T
DEM_LIM
SP
CTRL_PNT
EMSTOP
0
100
4.2
-28.9
dsable
%
%
°C
°C
Circuit B Total Capacity
START/STOP
ENTER
PRO-DIALOG+
Outside air temperature, °C
COOLING
■■
■■
■■
■■
■■
■■
■■
38
33
28
23
18
13
8
3
-2
-7
-12
-4
-2
0
2
4
6
8
10
12
14
16
18
20
22
24
Evaporator leaving water temperature, °C
70
C
Operating range with anti-freeze solution and Pro-Dialog
configuration.
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7