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16 TECHNICAL CHARACTERISTICS
TECHNICAL DATA
Power supply
Water tank real capacity
Heating capacity
Rated power input
Nominal current
COP
Max power input
Max current
Max. outlet water temperature
(without using E-heater)
Max. water temperature
Min. water start temperature
Ambient working temp.
Refrigerant max. discharge pressure
Refrigerant max. suction pressure
Refrigerant type
Refrigerant charge
Compressor
Fan motor
Air flow without air static pressur
Air flow with 60 Pa of air static pressur
Duct diameter
Max allowed pressure of tank
Inside body material of tank
Auxiliary electrical heater
Electronic expansion valve
Magnesium stick
Heat pump heat exchanger material (condenser)
Solar exchanger coil surface
Auxiliary exchanger coil surface
Solar exchanger coil flow rate***
Auxiliary exchanger coil flow rate***
Exchanger coil max. pressure
Exchanger coil material
Cold water inlet
Hot water outlet
Solar heat source inlet/outlet
Auxiliary heat source inlet/outlet
Condensed water outlet
Drainage
IP protection class
Net Dimensions
Packing Dimensions
Net Weight
Weight with full water
Gross Weight
Noise level ****
NOTES:
* Capacity and power input based on the following conditions:
ambient temperature 20°C, water temperature from 15°C to 55°C (these data are obtained by internal laboratory tests based on the uniform reintegration of
the tank temperature).
**Related to the supplementary e-heater. During disinfection, the water temp could be up to 70°C by electrical heater
*** values referring to integration with boiler in accordance with DIN 4708 norms (80/60°C on primary circuit, 10/45°C on secondary circuit)
**** measured in free field at 1 m from the unit according to EN 12102 standard
UNICA
200
V/Ph/Hz
L
228
W
W
A
W/W
W
A
°C
°C
°C
°C
bar
bar
g
Type
Brand
Model
Compres
sor oil
Type
W
RPM
m3/h
m3/h
mm
bar
kW
m2
/
m2
/
m3/h
/
m3/h
/
bar
/
inch
inch
inch
/
inch
/
inch
mm
φ654x1638
φ654x1888
mm
700x700x1760
700x700x2010
Kg
98.0
Kg
326.0
Kg
112.0
dB (A)
UNICA
UNICA S1
UNICA S1
300
200
220-240/1/50
286
220
1870* (+1200**)
503* (+1200**)
2.23* (+5.2**)
3.72*
765 (+1200**)
3.5 (+5.2**)
65
75**
10
-10 ~ +43
26
6
R134a
920
Rotary
Toshiba
PJ125G1C-4DZDE
ESTER OIL VG74, 400 mL
Asynchronous motor
80
1250
450
350
177 (Fit flexible 180 mm duct)
10
S235JR with double layer vetrification
1.2
yes
yes
Aluminium alloy
1,2
/
1,2
/
6
Pickled S235JR
G 1"female
G 1"female
G 1"female
/
0,3 mt. Φ22 mm plastic flexible pipe
To be installed externally
IPX1
φ654x1638
φ654x1888
700x700x1760
700x700x2010
106.5
113.0
392.5
333.0
121.5
127.0
46
UNICA
Sanitary water heat pump
UNICA S2
UNICA S2
300
200
278
217
1,2
0,5
1,2
0,5
6
G 1"female
G 1"female
φ654x1638
φ654x1888
700x700x1760
700x700x2010
121.5
121.0
399.5
338.0
136.5
135.0
300
273
0,8
0,8
129.5
402.5
144.5
31
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