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Blauberg VENTO ECO A50-4 Pro

VENTO ECO A50-4 Pro
VENTO ECO A50-4 Pro
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Single-room heat recovery units. Maximum air capacity up to 50 m³/h.
Model features
  • Description
  • Modifications
  • Downloads
  • Designation key
  • Technical data
Description
Description
FEATURES
Arrangement of efficient energy-saving supply and exhaust single-room ventilation in flats, houses, cottages, social and commercial premises. Air purification with optional F8 filter PM2.5 > 99 %. Protection from outdoor noise. Reducing heat losses caused by ventilation due to heat recovery. Humidity balance and regulated air exchange create individually controlled microclimate.
DESIGN

UNIT OPERATING LOGIC IN WINTER PERIOD
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.
CONTROL
Control of the unit operation mode is performed by means of the sensor control panel.
One control panel with sensor buttons can control up to two units. Low voltage (12 V) power supply between control panel and VENTO Eco units.
MOUNTING
The unit is designed for through-the-wall installation inside a prepared hole in an outer wall of the building. One unit is able to ventilate a room up to 25 m2. For bigger rooms two or more units must be installed.
Modifications
Modification name
VENTO ECO A50-4 S Pro
VENTO ECO A50-4 S11 Pro
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Documents archieve
Documents archieve
Name
Outer ventilation hood with frost protection AH-8 - installation instruction (pdf 1.42Mb)
VENTO Eco A50-4 Pro - data sheet (pdf 1.4Mb)
VENTO Eco A50-4 Pro - images (png 230.48Kb)
VENTO Eco A50-4 S Pro - images (png 271.47Kb)
Vento Eco A50-4 Pro/ Vento Eco2 A50-4 Pro - user's manual (pdf 3.37Mb)
Designation key
Designation key
Model Air duct Nominal air flow [m³/h] Internal grille type Hood type Control
VENTO Eco A: round air duct 50 4

S11:plastic hood for standard walls
S: metal hood for thin walls

Pro: sensor control panel
Technical data
Technical data
Parameters VENTO ECO A50-4 S11 Pro
VENTO ECO A50-4 S Pro
Speed 1 2 3
Voltage [V / 50 (60) Hz] 100-240
Power [W] 1.00 2.10 4.30
Current [A] 0.017 0.025 0.041
RPM [min⁻¹] 915 1555 2330
Air flow in ventilation mode [m³/h (l/s)] 15 (4) 30 (8) 50 (14)
Air flow in heat recovery mode [m³/h (l/s)] 8 (2) 15 (4) 25 (7)
Filter G3 (Option: F8 PM2,5 > 99 %*)
Transported air temperature [°C] -20(-30**) … +40
Outdoor sound pressure attenuation [dBA] according to DIN EN 20140 21 27 29
Regeneration efficiency [%] In accordance with DIBt LÜ-A 20 12 18 20
Sound pressure level at 1 m [dBA] In accordance with ISO 3741: 2004 41
Sound pressure level at 3 m [dBA] In accordance with ISO 3741: 2004 up to 92
SEC Class  A
Ingress protection rating IP24
* maximum air flow 40 m3/h
** with ZL1 Vento 160/100 cartridge and AH-8 outer hood applied