EN-12
English
12
12 Technical data
1
Domestic water heat pump
BWP 30HS
BWP 30HSD
2
Design
without defrosting
with automatic defrosting
2.1
Nominal cylinder volume
l
290
290
2.2
Cylinder material
Enamelled steel according to DIN
4753
Enamelled steel according to DIN
4753
2.3
Nominal cylinder pressure
bar
10
10
3
Model
3.1
Dimensions height (max.) x cross-section (max.)
cm
172 x 70
172 x 70
3.2
Weight (empty)
kg
Approx. 150
Approx. 150
3.3
Electrical connection (ready-to-plug - supply cable length approx. 2.7 m)
230 V ~ 50 Hz
230 V ~ 50 Hz
3.4
Fuse
A
16
16
3.5
Refrigerant R134a, filling weight
kg
1.0
1.0
4
Performance data
4.1
Temperature operating range in
1
°C
1. At temperatures below 8 °C
±1 °C / -8 °C ±1 °C, the heating element is automatically switched on and the heat pump module off.
8 to 45
-8 to 45
4.2
Water temperature (heat pump operation
±1.0 K
) °C
25 to 60
25 to 60
4.3
Heat-up time from 15 °C to 60 °C
2
h
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 %
8.5
8.5
4.4
Power consumption of supplementary electrical heating W
1500
1500
4.5
Mean power consumption at 60 °C
W
590
590
4.6
Mean heat output at 45 °C
3
W
3. Heating up of the nominal volume from 15 °C to 45 °C at an air intake temperature of 15 °C and a relative humidity of 70 %
1870
1870
4.7
COP (t) according to EN 255 at 45 °C
W
3.65
3.65
4.8
Stand-by energy consumption at 45 °C / 24 h
(W)
37
37
4.9
Sound pressure level
4
dB(A)
4. At a distance of 1 m (free-standing installation or installation without an exhaust air duct or with a 90 °C pipe bend on the exhaust air side)
50
50
4.10 Air flow
m
3
/h
400-550
400-550
4.11 External compression
Pa
100
100
4.12 Maximum air duct connection length (total)
m
10
10
5
Connections
5.1
Air duct connection diameter
mm
160
160
5.2
Transfer area of the internal heat exchanger
m
2
1.45
1.45
5.3
Sensor pipe internal (for sensor – heat exchanger operation)mm
12
12
5.4
Circulation pipe connection
external thread
R 3/4"
R 3/4"
5.5
Domestic hot water outlet connection
external thread
R 1"
R 1"
5.6
Cold water inlet connection
external thread
R 1"
R 1"
5.7
Internal heat exchanger
external thread
R 1"
R 1"
Summary of Contents for BWP 30 HS
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