1,800 kg
Heating
EN 14511-2
Low temperature
Medium temperature
Heat output
8.67 kW
8.66 kW
El input
1.96 kW
3.54 kW
COP
4.42
2.44
EN 14511-4
Shutting off the heat transfer medium flow
passed
Complete power supply failure
passed
Starting and operating test
passed
Average Climate
EN 12102-1
Low temperature
Medium temperature
Sound power level indoor
50 dB(A)
50 dB(A)
Sound power level outdoor
68 dB(A)
68 dB(A)
EN 14825
Low temperature
Medium temperature
ηs
177 %
122 %
Prated
8.72 kW
8.37 kW
SCOP
4.51
3.12
Tbiv
-7 °C
-7 °C
TOL
-20 °C
-20 °C
Pdh Tj = -7°C
7.71 kW
7.41 kW
COP Tj = -7°C
2.65
1.84
Cdh Tj = -7 °C
0.900
0.900
Pdh Tj = +2°C
4.54 kW
4.59 kW
COP Tj = +2°C
4.34
3.02
Cdh Tj = +2 °C
0.900
0.900
Pdh Tj = +7°C
3.16 kW
2.90 kW
COP Tj = +7°C
6.79
4.37
Cdh Tj = +7 °C
0.900
0.900
Pdh Tj = 12°C
3.62 kW
3.31 kW
COP Tj = 12°C
7.46
6.18
Cdh Tj = +12 °C
0.900
0.900
Pdh Tj = Tbiv
7.71 kW
7.41 kW
COP Tj = Tbiv
2.65
1.84
Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh
8.52 kW
7.36 kW
COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh
2.40
1.54
Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh
0.900
0.900
WTOL
60 °C
60 °C
Poff
8 W
8 W
PTO
36 W
36 W
PSB
8 W
8 W
PCK
0 W
0 W
Supplementary Heater: Type of energy input
Electricity
Electricity
Supplementary Heater: PSUP
0.20 kW
1.00 kW
Annual energy consumption Qhe
3995 kWh
5545 kWh