www.blaubergventilatoren.de
vento eco(2) a50-4 Pro
6
UNIT DESIGN AND OPERATING PRINCIPLE
The ventilator consists of an indoor unit with a decorative front panel, a cartridge, an air duct with a sound absorbing layer and an outer
ventilation hood.
The cartridge is a basic functioning part of the ventilator. The cartridge consists of a fan, a regenerator and two filters that ensure rough
air filtration and prevent ingress of dust and foreign objects into the regenerator and the fan.
The indoor unit is equipped with a manually actuated air damper.
WARNING! Air damper closing does not turn off the ventilator, but only blocks the air flow.
The external protective grille or the ventilation hood on the outer wall prevents ingress of water and foreign objects into the ventilator.
86 mm (3 /")
R 2 mm
(/")
4
mm (
/
")
42.5 mm (1/")
13.5 mm (/")
68 mm (2
/
")
82 mm (3 /")
M1
M2
Overall dimensions of the control panel [mm] (inch)
Control panel
The sensor panel contains touch buttons for
unit control and an emergency indicator.
Electrical parameters of the control panel
Supply voltage, 50 (60) Hz [V]
100–240
Temperature range [°C] (°F)
from +10 (+50) up to +45 (+113)
Humidity range [%]
10-80 (no condensation)
Service life, number of operating hours
100 000
Ingress protection rating
IP30
Weight [g]
190