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Blauberg VENTO ECO A50-4 S11 Pro


Single-room heat recovery units. Maximum air capacity up to 50 m³/h.
EAN codeEAN4058448051531
  • Description
  • Characteristics
  • Downloads
  • Designation key
  • Technical data
  • Overall dimensions
  • Accessories
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.
Characteristics
Characteristics
Parameter VENTO ECO A50-4 S11 Pro (1 speed) VENTO ECO A50-4 S11 Pro (2 speed) VENTO ECO A50-4 S11 Pro (3 speed) Measurement unit
Voltage 100-240 100-240 100-240 V
Frequency 50/60 50/60 50/60 Hz
Current 0.017 0.025 0.041 A
Power 1.00 2.10 4.30 W
RPM 915 1555 2330 min-1
Air flow in ventilation mode 4 8 14 l/s
Air flow in heat recovery mode 8 15 25 m³/h
Air flow in heat recovery mode 2 4 7 l/s
Air flow in ventilation mode 15 30 50 m³/h
Sound pressure level at 1 m in accordance with ISO 3741:2004 21 27 29 dBА
Sound pressure level at 3 m in accordance with ISO 3741:2004 12 18 20 dBА
EC motor yes yes yes -
Temperature of transported air 20(-30**) … +40 20(-30**) … +40 20(-30**) … +40 °С
Ingress protection rating IP24 IP24 IP24 -
Filter G3 (Option: F8 PM2,5 > 99 %*) G3 (Option: F8 PM2,5 > 99 %*) G3 (Option: F8 PM2,5 > 99 %*) -
Remote control panel Sensor Sensor Sensor -
Functions Filter replacement indication, Timer Filter replacement indication, Timer Filter replacement indication, Timer -
Air duct 160 160 160 -
Outdoor sound pressure attenuation in accordance with DIN EN 20140 41 41 41 dBА
SEC class A A A -
Mounting wall mounting wall mounting wall mounting -
Heat recovery efficiency in accordance with DIBt LÜ-A 20 up to 92 up to 92 up to 92 %
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 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
 
Overall dimensions
Overall dimensions

Accessories
Accessories
Name   Description
Completion Kit VENTO Eco A50-4  

Cartridge with heat regenerator, fan and G3 filters. Square and round indoor grille with manually actuated shutters

AH-8 white 160  

White plastic outer hood

AH-8 chrome 160   Plastic outer hood with brushed steel covering
AH-10 white 160   White plastic outer hood
AH-10 chrome 160   Plastic outer ventilation hood with a plate with brushed stainless steel effect finish
AH-S chrome 160   Outer hood for thin wall made of brushed stainless steel
ZL1 Vento 160/150   Cartridge with heat regenerator
SE VENTO Eco A50 Pro   Sensor control panel (white)
R 160-500   500 mm air duct and plastic foam plug
R 160-700 700 mm air duct and plastic foam plug
KIT BlauPlast white 160 Kit for angular mounting with white outer grille
KIT BlauPlast chrome 160 Kit for angular mounting with stainless stees outer grille
FP VENTO Eco A50 G3 G3 filters (2 pcs.)
FP VENTO Eco A50 F8 G2 + F8 filters (1 pc.). Filtration rate PM2.5 > 99 %. Combination of G2 + F8 filters reduces air flow down to 40 m³/h
PP 160 Plastic outer grille with pipe for mounting from indoor