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HPWH 300 - HPWH 300HE
11 Device information
1
Type and order code
HPWH 300
HPWH 300HE
2
Design
2.1
Defrosting
yes
yes
2.2
Nominal cylinder volume litre
300
290
2.3
Transfer area of the internal heat exchanger m
2
-
1.45
2.4
Sensor pipe
ø
internal
for external sensors
mm
-
12
2.5
Installation location
Outside
Outside
2.6
Cylinder material
Enamelled steel complying with
DIN 4753
Enamelled steel complying with
DIN 4753
2.7
Cylinder insulation
PU with sheet metal covering
PU with sheet metal covering
2.8
Nominal cylinder pressure
kPa (bar)
700 (7)
700 (7)
3
Operating limits
3.1
Heat source operating limit
1
°C
1. At temperatures below 0 °C ± 1 °C, the heating element is automatically switched on and the heat pump module off.
0 to 45
0 to 45
3.2
Domestic hot water in heat pump operation
°C
60
± 1.0 K
60
± 1.0 K
4
Sound
4.1
Sound power level
dB(A)
65
65
5
Dimension/weight and filling quantities
5.1
Dimensions height (max.) x cross-section (max.)
mm
1680 x 700
1680 x 700
5.2
Weight (empty)
kg
145
160
5.3
Refrigerant R 134a/ filling weight
kg
1.0
1.0
6
Electrical connection
6.1
Degree of protection
IP 24
IP 24
6.2
Connection voltage
1/N/PE~230 V, 50 Hz
1/N/PE~230 V, 50 Hz
6.3
Fuse max.
A
C16
C16
6.4
Heat pump power consumption cos
A
0.8
0.8
6.5
Supplementary electrical heating power consumption
A
6.5
6.5
6.6
Power consumption max.
A
11.1
11.1
6.7
Heat pump nominal power consumption at 60°C
2
W
2. Heating up of the nominal volume from 15 °C to 60 °C at an air intake temperature of 20 °C and a relative humidity of 70 %
630
630
6.8
Supplementary electrical heating power consumption
W
1500
1500
6.9
Total power consumption max.
W
2300
2300
7
Hydraulic connection
7.1
Circulation pipe connection external thread
R 3/4“
R 3/4"
7.2
Domestic hot water outlet connection external thread
R1“
R1"
7.3
Cold water inlet connection external thread
R1“
R1"
7.4
Internal heat exchanger connection external thread
-
R1"
8
Performance values
8.1
Heat-up time from 15 °C to 60 °C
2
h
9.1
9.1
8.2
Mean heat output at 45 °C
3
3. Heating up of the nominal volume from 15 °C to 45 °C at an air intake temperature of 20 °C and a relative humidity of 70 %
1870
1870
8.3
COP according to EN 16147 cycle XL
2.32
2.32
8.4
Useful domestic hot water quantity
Litres
419
419
8.5
Stand-by energy consumption at 55 °C / 24 h
W
1.2
1.2
A H5 850 kPa PTR Valve must be fitted
A PSL 50 Valve (500 kPa) must be fitted
