5. Technical Specifications
Model
80
80 Plus
120
120 Plus
Tank specifications
Volume
l
80
120
Rated pressure
MPa
0.6
bar
6
Tank corrosion protection
Enamelled / Mg Anode
Insulation thickness
mm
40 - 85
Conductivity isolation tank
W/m²K
0.0025
Total area tank
m²
1.145
1.530
Performance specifications
Heating time (1)
h:min
04:40
06:40
Energy consumption during heating (1)
kW/h
0.99
1.41
Type of emission cycle measured
M
Energy consumption in chosen emission cycle (1)
kW/h
2.04
2.08
Heating time (2)
h:min
05:20
08:41
Energy consumption during heating (2)
kW/h
1.12
1.78
Energy consumption in chosen emission cycle (2)
kW/h
2.45
2.51
Power in stand-by mode in compliance with EN16147
W
19
27
Energy efficiency class
A+
A+
Energy efficiency
ŋ
wh (3)
%
111.3
111.8
AEC annual consumption (3)
kWh
461
459
Qelec daily consumption (4)
kWh
2.205
2.240
Water mixed at 40 °C (4)
l
90
142
Maximum duct lenght
m
15
15
Electrical
specifications
Rated compressor power
W
250
Protection rating
IP 24
Maximum power consumption
W
2350
Supply voltage
V-Hz
230-50
Number of electrical coils
n
2
Power of each electrical coil
W
1000
Electrical protection
A
16
Temperature specifications
Set water temperature
°C
55
Maximum water temperature with heat pump
°C
55
Maximum water temperature with electrical coils
°C
75
Anti-legionella programme temperature
°C
70
Appliance storage temperature (min - max)
°C
2 -35
Heat pump specifications
Refrigerant type
R 134a
Refrigerant quantity
g
490
540
490
540
Sound power
dB (A)
51
Sound pressure at 1 m
dB (A)
39.5
Operating air flow rate
m³/h
100 - 230
Available static pressure (with flow rate of 100 m³/h)
Pa
95
Maximum duct lenght
m
15
15
(1) Temperature and humidity at input 15 °C - 74%, water temperature from 10 °C to 55 °C.(EN 16147 standard)
(2) Temperature and humidity at input 7 °C - 89%, water temperature from 10 °C to 55 °C.(EN 16147 standard)
(3) European Regulation 812/2013; EN 50440
(4) EN 50440
8
EN
NexAqua