2,300 kg
Heating
EN 14511-2
Low temperature
Medium temperature
Heat output
4.91 kW
4.52 kW
El input
1.04 kW
1.49 kW
COP
4.72
3.05
EN 14511-4
Shutting off the heat transfer medium flow
passed
Complete power supply failure
passed
Defrost test
passed
Starting and operating test
passed
Average Climate
EN 12102-1
Low temperature
Medium temperature
Sound power level indoor
48 dB(A)
48 dB(A)
Sound power level outdoor
55 dB(A)
55 dB(A)
EN 14825
Low temperature
Medium temperature
ηs
172 %
130 %
Prated
4.51 kW
4.44 kW
SCOP
4.38
3.33
Tbiv
-7 °C
-7 °C
TOL
-10 °C
-10 °C
Pdh Tj = -7°C
3.99 kW
3.93 kW
COP Tj = -7°C
2.74
2.03
Cdh Tj = -7 °C
0.90
0.90
Pdh Tj = +2°C
2.58 kW
2.45 kW
COP Tj = +2°C
4.16
3.15
Cdh Tj = +2 °C
0.90
0.90
Pdh Tj = +7°C
1.64 kW
1.69 kW
COP Tj = +7°C
6.22
4.74
Cdh Tj = +7 °C
0.90
0.90
Pdh Tj = 12°C
2.08 kW
1.96 kW
COP Tj = 12°C
7.50
5.74
Cdh Tj = +12 °C
0.94
0.95
Pdh Tj = Tbiv
3.99 kW
3.93 kW
COP Tj = Tbiv
2.74
2.03
Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh
3.64 kW
3.68 kW
COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh
2.61
1.90
WTOL
60 °C
60 °C
Poff
18 W
18 W
PTO
17 W
17 W
PSB
18 W
18 W
PCK
0 W
0 W
Supplementary Heater: Type of energy input
Electricity
Electricity
Supplementary Heater: PSUP
0.87 kW
0.77 kW
Annual energy consumption Qhe
2128 kWh
2759 kWh