CTC EcoAir 408
Heat Pump Type: Outdoor Air/Water
Heating
EN 14511-4
Operating range outdoor exchanger/indoor exchanger lower limit/lower limit
passed
Operating range outdoor exchanger/indoor exchanger upper limit/upper limit
passed
Shutting off the heat transfer medium flow
passed
Complete power supply failure
passed
Defrost test
passed
EN 14511-2
Low temperature
Medium temperature
Heat output
7.83 kW
7.08 kW
El input
1.62 kW
2.28 kW
COP
4.83
3.11
Colder Climate
EN 12102-1
Low temperature
Medium temperature
Sound power level outdoor
61 dB(A)
61 dB(A)
EN 14825
Low temperature
Medium temperature
ηs
133 %
106 %
Prated
4.82 kW
5.66 kW
SCOP
3.40
2.70
Tbiv
-14 °C
-11 °C
TOL
-22 °C
-22 °C
Pdh Tj = -7°C
4.80 kW
4.60 kW
COP Tj = -7°C
3.22
2.49
Cdh Tj = -7 °C
Pdh Tj = +2°C
6.30 kW
5.70 kW
COP Tj = +2°C
4.19
3.25
Cdh Tj = +2 °C
Pdh Tj = +7°C
8.00 kW
7.70 kW
COP Tj = +7°C
5.42
4.40
Cdh Tj = +7 °C
Pdh Tj = 12°C
9.80 kW
9.60 kW
COP Tj = 12°C
6.55
5.50
Cdh Tj = +12 °C
Pdh Tj = Tbiv
3.70 kW
4.02 kW
COP Tj = Tbiv
2.55
1.85
Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh
2.70 kW
2.30 kW
COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh
1.90
1.24
Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh
0.970
0.990
WTOL
65 °C
65 °C
Poff
18 W
18 W
PTO
22 W
7 W
PSB
18 W
18 W
PCK
0 W
0 W
Supplementary Heater: Type of energy input
Electricity
Electricity
Supplementary Heater: PSUP
2.10 kW
3.30 kW
Annual energy consumption Qhe
3494 kWh
5143 kWh
Pdh Tj = -15°C (if TOL<-20°C)
3.67
3.41
COP Tj = -15°C (if TOL<-20°C)
2.55
1.85
Cdh Tj = -15 °C
0.970
0.990
Average Climate
EN 12102-1
Low temperature
Medium temperature
Sound power level outdoor
61 dB(A)
61 dB(A)
EN 14825
Low temperature
Medium temperature
ηs
154 %
118 %
Prated
6.26 kW
6.37 kW
SCOP
3.90
3.00
Tbiv
-5 °C
-4 °C
TOL
-10 °C
-10 °C
Pdh Tj = -7°C
4.70 kW
4.50 kW
COP Tj = -7°C
3.07
2.21
Pdh Tj = +2°C
6.20 kW
5.50 kW
COP Tj = +2°C
4.03
2.98
Pdh Tj = +7°C
8.00 kW
7.60 kW
COP Tj = +7°C
5.28
4.09
Pdh Tj = 12°C
9.80 kW
9.00 kW
COP Tj = 12°C
6.58
5.31
Pdh Tj = Tbiv
5.10 kW
4.90 kW
COP Tj = Tbiv
3.30
2.51
Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh
4.30 kW
4.00 kW
COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh
2.80
1.91
Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh
0.97
0.99
WTOL
65 °C
65 °C
Poff
18 W
18 W
PTO
22 W
7 W
PSB
18 W
18 W
PCK
0 W
0 W
Supplementary Heater: Type of energy input
Electricity
Electricity
Supplementary Heater: PSUP
1.90 kW
2.40 kW
Annual energy consumption Qhe
3297 kWh
4343 kWh
