CTC EcoAir 520M
Heat Pump Type: Outdoor Air/Water
EN 14511-2
Low temperature
Medium temperature
Heat output
6.14 kW
9.59 kW
El input
1.19 kW
3.06 kW
COP
5.16
3.13
Indoor water flow rate
1.05 m³/h
1.06 m³/h
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 12102-1
Low temperature
Medium temperature
Sound power level outdoor
55 dB(A)
55 dB(A)
EN 14825
Low temperature
Medium temperature
ηs
177 %
132 %
Prated
7.90 kW
8.50 kW
SCOP
4.50
3.40
Tbiv
-10 °C
-10 °C
TOL
-10 °C
-10 °C
Pdh Tj = -7°C
6.90 kW
7.60 kW
COP Tj = -7°C
3.09
2.07
Cdh
n/a
n/a
Pdh Tj = +2°C
4.20 kW
4.60 kW
COP Tj = +2°C
4.82
3.49
Cdh
n/a
n/a
Pdh Tj = +7°C
5.00 kW
4.80 kW
COP Tj = +7°C
6.18
4.69
Cdh
n/a
n/a
Pdh Tj = 12°C
5.70 kW
5.80 kW
COP Tj = 12°C
7.62
6.36
Cdh
n/a
n/a
Pdh Tj = Tbiv
8.00 kW
8.40 kW
COP Tj = Tbiv
2.72
1.71
Pdh Tj = TOL
8.00 kW
8.40 kW
COP Tj = TOL
2.72
1.71
WTOL
65 °C
65 °C
Poff
15 W
15 W
PTO
10 W
10 W
PSB
18 W
0 W
PCK
0 W
0 W
Supplementary Heater: Type of energy input
electricity
electricity
Supplementary Heater: PSUP
0.00 kW
0.10 kW
Annual energy consumption Qhe
3526 kWh
5090 kWh
EN 12102-1
Low temperature
Medium temperature
Sound power level outdoor
55 dB(A)
55 dB(A)
EN 14825
Low temperature
Medium temperature
ηs
149 %
121 %
Prated
11.00 kW
10.00 kW
SCOP
3.80
3.10
Tbiv
-13 °C
-14 °C
TOL
-22 °C
-22 °C
Pdh Tj = -7°C
6.70 kW
6.10 kW
COP Tj = -7°C
3.42
2.49
Cdh
n/a
n/a
Pdh Tj = +2°C
4.10 kW
4.10 kW
COP Tj = +2°C
4.51
4.12
Cdh
n/a
n/a
Pdh Tj = +7°C
5.00 kW
5.00 kW
COP Tj = +7°C
6.57
5.40
Cdh
n/a
n/a
Pdh Tj = 12°C
5.60 kW
5.70 kW
COP Tj = 12°C
7.53
6.84
Cdh
n/a
n/a
Pdh Tj = Tbiv
7.90 kW
7.80 kW
COP Tj = Tbiv
2.26
1.60
Pdh Tj = TOL
5.60 kW
5.40 kW
COP Tj = TOL
1.70
1.01
WTOL
65 °C
65 °C
Poff
15 W
15 W
PTO
10 W
10 W
PSB
0 W
0 W
PCK
0 W
0 W
Supplementary Heater: Type of energy input
electricity
electricity
Supplementary Heater: PSUP
5.40 kW
4.60 kW
Annual energy consumption Qhe
7156 kWh
7956 kWh
Pdh Tj = -15°C (if TOL<-20°C)
n/a
n/a
COP Tj = -15°C (if TOL<-20°C)
n/a
n/a
Cdh
n/a
n/a
