Residential ventilation Eurovent - Rotary heat exchangers
Internal Leakage class
C3
Percentage Internal Leakage
3.99 %
External Leakage class
C3
Percentage External Leakage
1.99 %
Airflow-pressure certified window
ptUd
100
qv max
0.2770 m³/s
ptUD/2
50
qv ref
0.1940 m³/s
Pe ref
214.00 W
SPI
0.31 W/(m³/h)
Temp. Ratio
85.00 %-point
Lw casing
45 dB(A)
Lw supply
75 dB(A)
Lw extract
58 dB(A)
Lw exhaust
75 dB(A)
Lw outdoor
58 dB(A)
SEC
-41.80 kWh/m².a
SEC Class
A
AEC
164.00 kWh/annum
AHS Average
4590.00 kWh/annum
AHS Cold
8979.00 kWh/annum
AHS Warm
2075.00 kWh/annum
MISC
1.10
CTRL
0.65
x-value
2.00
Filter class supply
ISO ePM1 65%
Filter class exhaust
ISO ePM1 65%