QR590E
600
550
500
450
400
350
300
250
200
150
B
100
50
A
0
0
50
100
150
100
90
80
70
60
50
40
30
Thermical efficiency curve
Curva di efficienza termica
20
Hygrometric efficiency curve
Curva di efficienza igrometrica
10
0
0
50
100
150
E
D
C
200
250
300
350
Portata d'aria - m
3
/h
200
250
300
350
Airflow - m
/h
3
G
F
400
450
500
550
400
450
500
550
Curve
Speed %
A (min)
21
B
37
C
54
D
58
E
67
F
81
G (max)
100
Fig. 6.d Intake curve according to Reg.
1253/2014 (ErP). Product tested
without filter F7.
600
Fig. 6.e Data of the enthalpic heat
exchanger.
Test conditions:
Indoor air 25°C 50% RH;
600
External air 5°C 70% RH.
W
m
/h
3
max
max
11
108
38
249
117
396
146
432
234
516
305
555
343
595
41
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