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
205.00 W
SPI
0.29 W/(m³/h)
Temp. Ratio
85.00 %-point
Lw casing
42 dB(A)
Lw supply
64 dB(A)
Lw extract
50 dB(A)
Lw exhaust
64 dB(A)
Lw outdoor
50 dB(A)
SEC
-42.10 kWh/m².a
SEC Class
A+
AEC
153.00 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 50%
Filter class exhaust
ISO ePM1 50%