Appendix
Specific power consumption in accordance with the
Passivhaus Institut (Passive House Institute)
Ourdoor air filter class (in accordance with EN 779)
Ourdoor air filter class (in accordance with ISO 16890)
Extract air filter class (in accordance with EN 779)
Extract air filter class (in accordance with ISO 16890)
Filter surface
Thermal efficiency in accordance with EN 13141-7
Thermal efficiency in accordance with the Passivhaus
Institut (Passive House Institute)
Thermal efficiency in accordance with DIBt (Deutsches
Institut für Bautechnik – German Institute for Civil Engin-
eering)
Max. enthalpy heat recovery efficiency
Frost protection mode active (prevents freezing and
thaws condensate)
Max. operating temperature
Sound power level, level 1 (at 16 Pa)
Sound power level, level 2 (at 50 Pa)
Sound power level, level 3 (at 100 Pa)
Max. sound power level (at 169 Pa)
Ambient temperature
24
VAR 260/4
VAR 260/4 E
3
3
0.33 W/(m
/h)
0.31 W/(m
/h)
3
3
at 200 m
/h,
at 200 m
/h,
100 Pa
100 Pa
F7/F9
F7/F9
ISO ePM2,5
ISO ePM2,5
65%/ISO
65%/ISO
ePM1,0 85%
ePM1,0 85%
G4
G4
ISO Coarse
ISO Coarse
0.9 m²
0.9 m²
85 %
78 %
87 %
85 %
82 %
80 %
–
105.92 %
≤ −3 ℃
≤ −4 ℃
40 ℃
40 ℃
45 dB(A) at
45 dB(A) at
3
3
80 m
/h
80 m
/h
48 dB(A) at
48 dB(A) at
3
3
140 m
/h
140 m
/h
53 dB(A) at
53 dB(A) at
3
3
200 m
/h
200 m
/h
59 dB(A) at
59 dB(A) at
3
3
260 m
/h
260 m
/h
5 ... 40 ℃
5 ... 40 ℃
Installation and maintenance instructions recoVAIR 0020159949_07
VAR 360/4
VAR 360/4 E
3
3
0.34 W/(m
/h)
0.35 W/(m
/h)
3
3
at 277 m
/h,
at 277 m
/h,
100 Pa
100 Pa
F7/F9
F7/F9
ISO ePM2,5
ISO ePM2,5
65%/ISO
65%/ISO
ePM1,0 85%
ePM1,0 85%
G4
G4
ISO Coarse
ISO Coarse
0.9 m²
0.9 m²
85 %
75 %
83 %
81 %
82 %
74 %
–
105.92 %
≤ −3 ℃
≤ −4 ℃
40 ℃
40 ℃
48 dB(A) at
48 dB(A) at
3
3
110 m
/h
110 m
/h
53 dB(A) at
53 dB(A) at
3
3
194 m
/h
194 m
/h
59 dB(A) at
59 dB(A) at
3
3
277 m
/h
277 m
/h
66 dB(A) at
66 dB(A) at
3
3
360 m
/h
360 m
/h
5 ... 40 ℃
5 ... 40 ℃
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