Heat pump water heater – GENERAL INFORMATION
26
2.5 Technical data table
Description
Unit
80 L
100 L
110 L
Rated tank capacity
l
80
100
110
Insulation thickness
mm
≈41
≈41
≈41
Type of internal tank protection
enamelling
Type of corrosion protection
titanium impressed current anode + disposable magnesium anode
Maximum operating pressure
MPa
0,8
Diameter of hydraulic connections
II
1/2 M
Diameter of air exhaust/intake pipes
mm
125-150
Minimum water hardness
°F
12 (min 15 °F with softener)
Weight when empty
kg
50
54
55
Heating element power
W
1200
1200
1200
Protection rating
IP24
IP24
IP24
Min. temperature of room of installation
°C
1
1
1
Minimum volume of room of installation
A
m3
20
20
20
HEAT PUMP
Unit
Heat rating
B
W
850
Average electrical power consumption
B
W
250
Max. electrical power consumption
B
W
350
Available static pressure
Pa
65
Standard air flow rate
m3/h
100÷200
Sound power
dB(A)
45 (44 with Silent)
Level of sound pressure at 1 m
dB(A)
36 (35 with Silent)
Max. pressure of refrigerating circuit (low-
pressure side)
MPa
1,2
Max. pressure of refrigerating circuit (high-
pressure side)
MPa
3,1
Minimum air temperature
C
°C
-5
Maximum air temperature
C
°C
42
Quantity of R134a refrigerant fluid
g
500
Amount of condensed water
D
l/h
0,15
PERFORMANCE
Unit
80 L
100 L
110 L
COP
E
2,6
2,6
2,6
COP
B
3,4
3,4
3,4
Heating time with heat pump
E
h:min
5:30
7:25
8:20
Heating time with heat pump
B
h:min
4:15
5:50
6:30
Heating energy consumption
B
kWh
0,97
1,46
1,45
Max. amount of hot
water in a single intake
V40
F
Delivered at 55 °C
l
93
127
136
Delivered at 62 °C
l
113
155
169
Max. water temperature with heat pump
°C
62 (55 factory setting)
62 (55 factory setting)
62 (55 factory setting)
Max. water temperature with heating element
°C
75 (65 factory setting)
75 (65 factory setting)
75 (65 factory setting)
QPr (over 24h)
kWh
0,46
0,5
0,5
Power source
Voltage / max. power consumption
B
V / W
220-240 single-phase / 1550
Frequency
Hz
50
Max. current consumption
A
6,3
(A) In the event of installation without ducting.
(B) Values obtained in compliance with EN255-3 norm with air temperature of 20 °C and relative humidity of 37%, input water temperature of 15 °C
and setting temperature of 55 °C.
(C) outside of the heat pump’s interval of operation, heating of the water is ensured by the heating element..
(D) Values obtained with air temperature 15 °C, 71% relative humidity; input water temperature 15 °C, setting temperature 55 °C.
(E) Values obtained in compliance with EN255-3 norm with air temperature of 7 °C and relative humidity of 87%, input water temperature of 15 °C
and setting temperature of 55 °C.
(F) Performance measured for input water temperature 15 °C.
Average value obtained on a significant number of products.