Heizen mit Naturwaerme 02-2011_GB.indd - Viessmann
Heizen mit Naturwaerme 02-2011_GB.indd - Viessmann
Heizen mit Naturwaerme 02-2011_GB.indd - Viessmann
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Vitovent 300 domestic ventilation system<br />
Vitovent 300 m 3 /h 180 300 400<br />
Air flow rate<br />
Max. air flow rate under pressure<br />
Dimensions excluding connectors<br />
Length (depth)<br />
Width<br />
Height<br />
m 3 /h<br />
m 3 /h/Pa<br />
mm<br />
mm<br />
mm<br />
50 to 180<br />
180/150<br />
50 to 300<br />
300/100<br />
50 to 400<br />
400/100<br />
Weight kg 25 31 32<br />
Filter DIN EN 779<br />
Outdoor air<br />
Extract air<br />
Filter class<br />
Filter class<br />
Countercurrent heat exchanger<br />
Heat recovery level up to % 92 91 91<br />
Automatic bypass no yes yes<br />
Summer cassette yes no no<br />
Digital remote control<br />
with 7-day program yes yes yes<br />
310<br />
560<br />
600<br />
F6<br />
G4<br />
436<br />
675<br />
747<br />
F6<br />
G4<br />
436<br />
675<br />
747<br />
F6<br />
G4<br />
60/61