Specifications

Technical specifications
Technical specifications 230 V
IP 21
48
Refrigerant : R410A
Operational voltage (V)
230 V / 50 HZ
Output, heat medium pump (W) 151
Connection heating medium, o.d. ø (mm) 28
Max pressure in storage heater (MPa) 0.9 (9 bar)
Refrigerant quantity (R410A) (kg)
1.25
Max pressure collector system (bar) 3
Heating medium flow (l/s) 0.41
Max temp. (flow/return circuit) (°C) 68/55
Volume, water heater (litres) 150
Starting current, compressor (A) 21
Operating curr. incl. immersion heater 6 kW (A)
14
Output, brine pump (W) 151
Connection brine o.d. ø (mm) 28
Volume, spiral copper pipe (litres) 7.3
Max pressure in spiral copper pipe (MPa) 0.25 (2.5 bar)
Operating temperature collector system (°C) -12 +20
Difference pressostat HP (bar) -7
Cut-out value pressostat LP (bar) 0.5
Difference pressostat LP (bar) +1
Heating Capacity at 7/35 °C
5.9
Required ceiling height (mm) 1980
Water tank inlet/outlet, o.d. ø
(inch) 28
1.15
0.39
8
8.15
14
8.7
24
151
151
Type ( BWA-SS SERIES ) 6
Heating Power Input at 7/35 °C
( KW )
( KW )
1.44
1.95
Heating current, compressor (A) 6.8
Cut-out value pressostat HP (bar) 40
Brine flow (l/s) 0.28