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www.blaubergventilatoren.de
VENTO Eco / VENTO Eco2
Internal ventilation grille with a decorative panel
Equipped with manually actuated louvre shutters.
Sound-absorbing material
Serves for sound attenuation of outdoor noise.
Cartridge
Generates air flow, provides energy
recovery and air cleaning.
Air duct
Plastic air duct.
External grille/outer hood
Protects the unit from ingress
of water and foreign objects.
The outer hood is not included in delivery.
Filter
Cleans the air flowing through
the ventilator of dust and for-
eign objects.
Prevents contamination of the
regenerator.
Fan
Generates air flow.
Regenerator
Provides extract air energy re-
generation for warming up of
supply air flow.
The unit consists of a protecting internal grille with a decorative panel, a cartridge, an air duct with a sound absorbing material layer and
a protecting external ventilation grille or a hood.
The cartridge is the basic functioning part of the unit.
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 internal grille is equipped with manually actuated shutters to close the air duct during the unit standstill.
The external protective grille on the outer wall prevents ingress of water and foreign objects into the unit.
Cartridge is a block consisting of removable
filters and a solid fan-regenerator unit.
The filters are easy removable for technical
maintenance.
UNIT DESIGN
CARTRIDGE DESIGN
DESIGN AND OPERATING LOGIC
