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Blauberg VENTO Expert A50-1 S W

Heat recovery single-room units. Maximum air capacity up to 50 m³/h.
EAN codeEAN4058448027680
  • Description
  • Characteristics
  • Downloads
  • Accessories
Arrangement of efficient energy-saving, supply and exhaust, single-room ventilation in flats, houses, cottages, social and commercial premises.Reducing heat losses caused by ventilation due to heat recovery. Humidity balance and regulated air exchange create individually controlled microclimate.Wi-Fi communication between several single-room ventilation units for coordinated operation.Controlled by Android or iOS smartphone or tablet.

vento expert a50-1 w design

Warm stale air is extracted from the premise, flows through the ceramic regenerator and transfers its heat energy and moisture to it.As the ceramic regenerator gets warmed up, the unit switches to the supply mode. Clean cold intake air flows through the regenerator and absorbs accumulated heat and humidity.When the ceramic regenerator is cooled down, the unit switches to the extract air mode.
Units can be connected by Wi-Fi for synchronized operation.  

Units can be connected by Wi-Fi.
Blauberg VENTO app for Android or IOS devices is available
at Google Play and App Store operation.


The unit is designed for through-the-wall installation inside a prepared hole in an outer wall of the building.The best ventilation solution is pairwise installation of reverse phase connected units. Some units ensure supply of fresh air to the room and the other units extract air from the premise. This way the most efficient balanced ventilation is arranged. In case of brand new construction, units are mounted in two stages:
  • Pre-installation of an air duct and an outer ventilation hood at the stage of indoor finishing and outer decorative wall finishing.
  • Completion of the installation before commissioning of a house. It includes installation of the indoor unit with controller and shutters, the cartridge, the regenerator, the fan and the filters.
Angular mounting into a wall with standard thickness using KIT BlauPlast white 160 / KIT BlauPlast chrome 160
Parameter VENTO Expert A50-1 S W (1 speed) VENTO Expert A50-1 S W (2 speed) VENTO Expert A50-1 S W (3 speed) Measurement unit
Voltage 100-230 100-230 100-230 V
Frequency 50/60 50/60 50/60 Hz
Voltage 100-230 100-230 100-230 V
Current 0.035 0.04 0.059 A
Power 4.45 5.08 7.06 W
Air capacity in airing mode 15 30 50 m³/h
Air capacity in heat regeneration mode 7.5 15 25 m³/h
Sound pressure level at 1 m 20 27 30 dB(А)
RPM 800 1300 1900 min-1
Sound pressure level at 3 m 11 18 21 dB(А)
Temperature of transported air -30…+50 -30…+50 -30…+50 °С
Ingress protection rating IP24 IP24 IP24 -
Filter G3 (F8 PM2.5) G3 (F8 PM2.5) G3 (F8 PM2.5) -
Regeneration efficiency in accordance with DIBt LÜ-A 20 97 90 82 %
Outdoor sound pressure attenuation in accordance with DIN EN 20140 42 42 42 dB(А)
SEC class A A A -
Mounting wall mounting wall mounting wall mounting -
Documents archieve
Documents archieve
VENTO Expert A50-1 W - data sheet (pdf 1.47Mb)
VENTO Expert A50-1 S W - image (png 163.19Kb)
VENTO Expert W - software for PC (ver.1.1.2) (zip 3.13Mb)
VENTO Expert W - app for Android OS (ver.1.2.2) (zip 9.63Mb)
VENTO Expert A50-1 W - user manual (pdf 11.16Mb)
Outer ventilation hood AH 160 Duo - installation instruction (PDF 963.72Kb)
Outer ventilation hood AH-5 160 Duo - installation instruction (PDF 1.1Mb)
Connection to Smart Home - operation manual (pdf 494.67Kb)
Pre-installation Kit VENTO Expert A50-1 Includes:
  • Air duct;
  • AH 160 outer ventilation hood;
  • Plastic foam plug.
Pre-installation Kit VENTO Expert A50-1 S Includes:
  • Air duct;
  • AH 160 outer ventilation hood;
  • Plastic foam plug.
Completion Kit VENTO Expert A50-1 Includes:
  • Internal unit with a heat regenerator, a fan and G3 filters;
  • Indoor unit with a controller and shutters;
  • Remote control.
KIT BlauPlast white 160 Mounting kit for angular installation in walls with standard thickness
FP Vento Expert A50 G3 G3 filters (2 pcs.)
FP Vento Expert A50 F8 Includes:
  • Plastic frame (1 pc.)
  • G2 pre-filter (1 pc.)
  • F8 filter (1 pc.)
Filtration rate PM2.5 99 %
F8 filter reduces airflow of the unit down to 30 m3/h
FB Vento Expert Remote control unit
CD-1 CO2 sensor with LED indication and On/Off button
CD-2 CO2 sensor