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Single-room heat recovery units
VENTOSeries
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2018 | SINGLE-ROOM HEAT RECOVERY UNITS
www.blauberg.us
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CONTENT
VENTO Expert A50-1 Pro 4
VENTO Expert A50-1 W 8
VENTO Expert DUO A30-1 Pro 12
VENTO Expert DUO A30-1 W 16
VENTO ECO2 A50 Pro 20
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO Expert A50-1 Pro
Heat recovery efficiency: up to 97 %
Power: from 3.61 WSFP: from 0.75 W/l/s
Noise level: from 11 dBA
FeaturesArrangement 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.Coordinated network based on several integrated single-room ventilation units with central control.
Design
Filters MERV6
Decorative front panel
Ceramic energy core
Filter MERV14(optional)
Reversible EC fan
Sensor operation mode switches
Air duct
Sound insulating material Outer ventilation
hood
Remote control
Easy maintenance.Indoor unit is opened by pressing the latches on both sides.
One of the best regeneration efficiency on the market due to innovative hexagonal structure of the heat core cells.
Integrated automatic air shutters prevent air back drafting.
The specially designedfront panel can be closed manually to ensure 100 % air tightness and protect against wind impact.
Designation key
Model Air duct Nominal air flow [m³/h] Front panel Hood type Control
VENTO Expert A: round air duct 50 -1: flat front panel _: hood for standard walls (by default)
S: metal hood for thin walls
Pro: remote control
Air flow: up to 29 CFM 14 l/s
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO Expert A50-1 Pro
Heat and moisture regeneration
ControlControl of the unit operation mode is performed by means of sensor control panel located on the unit casing or a remote controller.
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.
INDOOR
+68°F
19°F 14°F
+62°F
OUTSIDE OUTSIDE
Phase 1 (70 seconds)Air extraction from the premise
Phase 2 (70 seconds)Air supply to the room
Heat regeneration mode
Speed selection and OFF button
Heat regeneration mode
Ventilation mode
ON/OFF button
3 unit speeds
Ventilation mode
Party timer: high speed for 4 hours
Night timer: low speed for 8 hours
The unit is equipped with a humidity sensor for indoor humidity control.Connection of the units in series ensures balanced ventilation. First unit in the chain becomes the master one.
Ventilation mode of the entire system can be controlled by means of the control panel on the master unit. A signal from the remote control is received by the master unit only.
VENTO Expert A50-1 Pro VENTO Expert A50-1 Pro VENTO Expert A50-1 Pro VENTO Expert A50-1 Pro
~ 100-230 V
Remotecontrol
Control line
Power line
Control line
Power line
Control line
Power line
5SINGLE-ROOM HEAT RECOVERY UNITS | 2018
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO Expert A50-1 Pro
MountingThe 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 at the stage of the indoor finishing and outer
decorative wall finishing. It includes installation of an air duct, an outer ventilation hood and cable installation.
• Final mounting before commissioning of a house. It includes installation of a regenerator with a fan and filters and mounting and wiring of an indoor unit with a controller and shutters.
Kitchen Bathroom Room
Room Room
Hall
Balcony
Overall dimensions [in]
11
9 3/16
11 3
/16
11 13
/16
9 7/16 - 19 11/16
2 1/2
Ø6 5/
16
9 3/16
11 3
/16
Ø6 5/
16
12 3/16
10 1/
4
5 15/16 - 19 11/16
2 1/2
VENTO Expert A50-1 Pro VENTO Expert A50-1 S Pro (for thin walls)
Angular mounting into a wall with standard thickness usingKIT BlauPlast white 160 / KIT BlauPlast chrome 160
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO Expert A50-1 Pro
Technical data
Parameters VENTO Expert A50-1 Pro
Speed I II III
Voltage [V / 50 (60) Hz] 100-230
Power [W] 3.61 4.15 5.20
Current [A] 0.025 0.030 0.039
RPM [min⁻1] 800 1300 1900
Air flow in ventilation mode [CFM (l/s)] 9 (4) 18 (8) 29 (14)
Air flow in heat recovery mode [CFM (l/s)] 5 (2) 9 (4) 15 (7)
SFP [W/l/s] 1.73 1.00 0.75
Filter MERV6 (Option: MERV14 PM2.5 > 99 %*)
Transported air temperature [°F] +5…+104
Sound pressure level at 1 ft [dBA (Sones)] 20 (0.6) 27 (1.0) 30 (1.2)
Sound pressure level at 3 ft [dBA (Sones)] 11 (0.3) 18 (0.5) 21 (0.6)
Outdoor sound pressure attenuation [dBA (Sones)] in accordance wi th DIN EN 20140 42 (2.5)
Regeneration efficiency [%] in accordance with DIBt LÜ-A 20 97 90 82
SEC Class A
Ingress Protection Rating IP24* maximum air flow 24 CFM
BLAUBERG VENTO Expert A50-1Pro
38dB
25 m³/h
2017
Accessories
Name Description
Pre-installation Kit VENTO Expert A50-1Pre-installation kit for mounting into a wall with standard thickness. Includes: • Air duct; • AH 160 outer ventilation hood; • Plastic foam plug.
Pre-installation Kit VENTO Expert A50-1 SPre-installation kit for mounting into a thin wall. Includes: • Air duct; • AH-S 160 outer ventilation hood; • Plastic foam plug.
Completion Kit VENTO Expert A50-1Final mounting kit. Includes: • Internal unit with a heat regenerator, a fan and MERV6 filters; • Indoor unit with a controller and shutters; • Remote control.
FP VENTO Expert A50 G3 MERV6 filters (2 pcs.)
FP VENTO Expert A50 F8
Includes: • Plastic frame (1 pc.); • MERV4 pre-filter (1 pc.); • MERV14 filter (1 pc.). Filtration rate PM2.5 99 %. • MERV14 filter reduces airflow of the unit down to 24 CFM
FB-Vento Expert Remote control
KIT BlauPlast white 160 Mounting kit for angular installation in walls with standard thickness
KIT BlauPlast chrome 160 Kit for angular mounting with stainless stees outer grille
PP 160 Plastic outer grille with pipe for mounting from indoor
CD-1 CO2 sensor with LED indication and On/Off button
CD-2 CO2 sensor
7SINGLE-ROOM HEAT RECOVERY UNITS | 2018
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO Expert A50-1 W
Heat recovery efficiency: up to 97 %
Power: from 4.45 WSFP: from 1.02 W/l/s
Noise level: from 11 dBA
FeaturesArrangement of efficient energy-saving, supply and exhaust, single-room ventilation in f lats , 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-F i communication between several single-room ventilation units for coordinated operation.Controlled by Android or iOS smartphone or tablet.
Filters MERV6
Decorative front panel
Ceramic energy core
Filter MERV14(optional)
Fan with reversible EC motor
WLAN antenna
Air duct
Sound insulating material
Externalventilation hood
One of the best regeneration efficiency on the market due to innovative hexagonal structure of the heat core cells.
Integrated automatic air shutters prevent air back drafting.
Design
Humidity sensor
Speed 1/2/3 | Off
Heat regeneration mode
Ventilation mode
Easy maintenance.Indoor unit is opened by pressing the latches on both sides.
The specially designed front panel can be closed manually to ensure 100% air tightness and protect against wind impact.
Built-in Wi-Fi for wireless communication between units and Android or iOS device control.
Designation key
Model Air duct Nominal air flow [m³/h] Front panel Hood type Control
VENTO Expert A: round air duct 50 _: no flat front panel -1: flat front panel
_: hood for standard walls (by default)
S: metal hood for thin walls
W: wireless control
Air flow: up to 29 CFM 14 l/s
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO Expert A50-1 W
Heat and moisture regeneration
ControlThe units can be connected by Wi-Fi for synchronized operation.
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.
INDOOR
+68 °F
19°F 14°F
+62°F
OUTSIDE OUTSIDE
The units can be connected by Wi-Fi.Blauberg Vento app for Android or iOS devices is available at Google Play and App Store.
The VENTO Expert A50-1 W unit can be connected to a laptop for advanced settings:• Master or slave • Supply or exhaust operation in ventilation mode • Connection through a Wi-Fi router or directly to a smartphone.
Heat regeneration mode
ON/OFF button
Speed
Ventilation mode
Party timer: high speed for 4 hours
Nigh timer:low speed for 8 hours
Phase 1 (70 seconds)Air extraction from the premise
Phase 2 (70 seconds)Air supply to the room
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HEAT RECOVERY SINGLE-ROOM UNITS
MountingThe 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 synchronized 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.
VENTO Expert
VENTOExpertDUO
VENTOExpertDUO
Bathroom Kitchen
Balcony
Room Room
Room
VENTO Expert
VENTO Expert
VENTO Expert
Hall
Overall dimensions [in]
VENTO Expert A50-1 W VENTO Expert A50-1 S W (for thin walls)
Angular mounting into a wall with standard thickness usingKIT BlauPlast white 160 / KIT BlauPlast chrome 160
VENTO Expert A50-1 W
11
9 1/4
11 1/
4
11 13
/16
9 13/16 - 19 11/16
2 13/16
Ø6 5/
16
9 1/4
11 1/
4
Ø6 5/
16
12 3/16
10 1/
4
5 15/16 - 19 11/16
2 13/16
10
2018 | SINGLE-ROOM HEAT RECOVERY UNITS
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HEAT RECOVERY SINGLE-ROOM UNITS
Technical data
Parameters VENTO Expert A50-1 W
Speed I II III
Voltage [V / 50 (60) Hz] 100-230
Power [W] 4.45 5.08 7.06
Current [A] 0.035 0.040 0.059
RPM [min⁻1] 800 1300 1900
Air flow in ventilation mode [CFM (l/s)] 9 (4) 18 (8) 29 (14)
Air flow in heat recovery mode [CFM (l/s)] 5 (2) 9 (4) 15 (7)
SFP [W/l/s] 2.14 1.22 1.02
Filter MERV6 (Option: MERV14 PM2,5 > 99 %*)
Transported air temperature [°F] +5…+104
Sound pressure level at 1 ft [dBA (Sones)] 20 (0.6) 27 (1.0) 30 (1.2)
Sound pressure level at 3 ft [dBA (Sones)] 11 (0.3) 18 (0.5) 21 (0.6)
Outdoor sound pressure attenuation [dBA (Sones)] in accordance with DIN EN 20140 42 (2.5)
Regeneration efficiency [%] in accordance with DIBt LÜ-A 20 97 90 82
SEC Class A
Ingress protection rating IP24* maximum air flow 24 CFM
VENTO Expert A50-1 W
BLAUBERG VENTO Expert A50-1W
38dB
25 m³/h
2017
Accessories
Name Description
Pre-installation Kit VENTO Expert A50-1Pre-installation kit for mounting into a wall with standard thickness. Includes: • Air duct; • AH 160 outer ventilation hood; • Plastic foam plug.
Pre-installation Kit VENTO Expert A50-1 SPre-installation kit for mounting into a thin wall. Includes: • Air duct; • AH-S 160 outer ventilation hood; • Plastic foam plug.
Completion Kit VENTO Expert A50-1Final mounting kit. Includes: • Internal unit with a heat regenerator, a fan and MERV6 filters; • Indoor unit with a controller and shutters; • Remote control.
FP VENTO Expert A50 G3 MERV6 filters (2 pcs.)
FP VENTO Expert A50 F8
Includes: • Plastic frame (1 pc.); • MERV4 pre-filter (1 pc.); • MERV14 filter (1 pc.). Filtration rate PM2.5 99 %. • MERV14 filter reduces airflow of the unit down to 24 CFM
FB-Vento Expert Remote control
KIT BlauPlast white 160 Mounting kit for angular installation in walls with standard thickness
KIT BlauPlast chrome 160 Kit for angular mounting with stainless stees outer grille
PP 160 Plastic outer grille with pipe for mounting from indoor
CD-1 CO2 sensor with LED indication and On/Off button
CD-2 CO2 sensor
11SINGLE-ROOM HEAT RECOVERY UNITS | 2018
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO Expert DUO A30-1 Pro
Heat recovery efficiency: up to 85 %
Power: from 2.00 WSFP: from 0.67 W/l/s
Noise level: from 24 dBA
FeaturesArrangement 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. Coordinated network based on several integrated single-room ventilation units with central control.
Reversible EC fans
Decorative front panel
Ceramic energy accumulator(regenerator)
Air duct
One of the best regeneration efficiency on the market due to innovative hexagonal structure of the heat exchanger cells.
Outer ventilation hood
Easy maintenance. Indoor unit is opened by pressing the latches on both sides.
Design
Remote control
Air streams separator
MERV6 filters
Sensor operation mode switches
Designation key
Model Fans Air duct Nominal air flow [m³/h] Unit modification Control
VENTO Expert DUO: two fans A: round air duct 30 1 Pro
Air flow: up to 18 CFM 8 l/s
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO Expert DUO A30-1 Pro
Heat and moisture regeneration
ControlControl of the unit operation mode is performed by means of the sensor control panel located on the unit casing or the remote controller.
UNIT OPERATING LOGIC IN WINTER PERIOD
One fan supplies fresh and cold air from outdoor, which flows through the correspondent part of the ceramic regenerator and absorbs accumulated heat and humidity.At the same time, another fan extracts slate and warm air from indoor, that flows through the other part of the ceramic regenerator and transfers heat energy and moisture to it.
After 70 seconds operation the fans change the rotation direction and opposite processes start.
OUTDOOR
+62°F
INDOOR
Phase 1 (70 seconds) Phase 2 (70 seconds)
Heat regeneration mode
Speed selection and OFF button
Heat regeneration mode
Ventilation mode
ON/OFF button
3 unit speeds
Ventilation mode
Party timer: high speed activation for 4 hours
Night timer: low speed activation for 8 hours
VENTO Expert DUO either can operate as independent unit or can be wired with other units in a house Vento Expert A50-1 to be controlled with a master unit. In this case, only the master unit receives a signal from the remote control.
VENTO Expert DUO is equipped with a humidity sensor for indoor humidity control. If humidity increases above a set point, the unit boosts to the high speed independent of other units in the system.
VENTO Expert A50-1 Pro VENTO Expert A50-1 Pro VENTO Expert DUO A30-1 Pro
~ 100-230 V
Remote control
Control line
Power line
Control line
Power line
+68°F
14°F
19°F
+68°F
INDOOR
+62°F
OUTDOOR
19°F
14°F
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HEAT RECOVERY SINGLE-ROOM UNITS
MountingThe unit is designed for through-the-wall installation inside a prepared core hole in an outer wall of the building.
VENTO Expert DUO must be installed in each room with high humidity like kitchen, bathroom to be ventilated while Vento Expert must be installed in each living room to be ventilated.
VENTO Expert DUO A30-1 Pro
Overall dimensions [in]
VENTO Expert DUO A30-1 Pro
VENTO Expert
VENTOExpertDUO
VENTOExpertDUO
Bathroom Kitchen
Balcony
Room Room
Room
VENTO Expert
VENTO Expert
VENTO Expert
Hall
VENTO Expert A50-1 Pro
VENTO Expert DUO A30-1 Pro
9 1/4
11 1/
4
Ø6 5/
16
12 3/16
10 1/
4
11 - 19 11/16
2 13/16
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HEAT RECOVERY SINGLE-ROOM UNITS
Technical data
Parameters VENTO EXPERT DUO A30-1 Pro
Speed I II III
Voltage [V / 50 (60) Hz] 100-240
Power [W] 2.00 3.70 6.40
Current [A] 0.027 0.043 0.067
RPM [min⁻1] 1600 2200 2500
Maximum air flow [CFM (l/s)] 6 (3) 12 (6) 18 (8)
Air flow in humidity extract mode [CFM (l/s)] 35 (16)
SFP [W/l/s] 0.72 0.67 0.77
Filter MERV6
Transported air temperature [°F] +5…+104
Sound pressure level at 1 ft [dBA (Sones)] 33 (1.2) 40 (2.0) 43 (2.5)
Sound pressure level at 3 ft [dBA (Sones)] 24 (0.5) 31 (1.0) 34 (1.2)
Outdoor sound pressure attenuation [dBA (Sones)] in accordance with DIN EN 20140 42 (2.5)
Regeneration efficiency [%] in accordance with DIBt LÜ-A 20 up to 85
SEC Class A
Ingress protection rating IP24
Accessories
Name Description
FP Vento Expert DUO A50 G3 MERV6 filter kit (2 pcs.)
FB Vento Expert A50 Remote control
AH-5 white 160 DUO Stainless steel ventilation hood, painted white
AH-5 chrome 160 DUO Bushed stainless steel ventilation hood
AH chrome 160 DUO Bushed stainless steel ventilation hood
AH white 160 DUO Aluminum ventilation hood, painted white
PP 160/0.5 Outer ventilation hood for mounting from inside
CD-1 CO2 sensor with LED indication and on/off button
CD-2 CO2 sensor
LST Vento Expert DUO Air stream separator
BLAUBERG VENTO Expert DUOA30 -1 Pro
51dB
30 m³/h
2017
VENTO Expert DUO A30-1 Pro
15SINGLE-ROOM HEAT RECOVERY UNITS | 2018
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO Expert DUO A30-1 W
Heat recovery efficiency: up to 85 %
Power: from 2.17 WSFP: from 0.66 W/l/s
Noise level: from 24 dBA
FeaturesArrangement of balanced energy saving, supply and exhaust, single-room ventilation in kitchen, bathroom and utility room.Reducing heat losses caused by ventilation due to heat recovery.Humidity balance and regulated air exchange create individually controlled microclimate.Wi-F i communication between several single-room ventilation units for coordinated operation.Controlled by Android or iOS smartphone or tablet.
Reversible EC fans
Decorative front panel
Ceramic energy accumulator(regenerator)
Air duct
One of the best regeneration efficiency on the market due to innovative hexagonal structure of the heat exchanger cells.
Outer ventilation hood
Built-in Wi-Fi for wireless communication between units and Android or iOS device control.
Air streams separator
MERV6 filters
Design
Heat regeneration mode
ON/OFF button
3 unit speeds
Ventilation mode
Party timer: high speed for 4 hours
Night timer: low speed for 8 hours
Speed selection and OFF button
Heat regeneration mode
Ventilation mode
Operation mode switches
Designation key
Model Fans Air duct Nominal air flow [m³/h] Unit modification Control
VENTO Expert DUO: two fans A: round air duct 30 1 W: wireless control
Air flow: up to 18 CFM 8 l/s
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HEAT RECOVERY SINGLE-ROOM UNITS
Party timer: high speed for 4 hours
Night timer: low speed for 8 hours
VENTO Expert DUO A30-1 W
Heat and moisture regeneration
UNIT OPERATING LOGIC IN WINTER PERIOD
One fan supplies fresh and cold air from outdoor, which flows through the correspondent part of the ceramic regenerator and absorbs accumulated heat and humidity.At the same time, another fan extracts slate and warm air from indoor, that flows through the other part of the ceramic regenerator and transfers heat energy and moisture to it.
After 70 second of operation, fans change their directions of rotations to the opposite ones, and everything happens vice versa.
OUTDOOR
+62°F
INDOOR
Phase 1 (70 seconds) Phase 2 (70 seconds)+68°F
14°F
19°F
+68°F
INDOOR
+62°F
19°F
14°F
ControlControl of the unit operation mode is performed by means of smartphone, sensor control panel located on the unit casing or a remote controller.
The units can be connected by Wi-Fi. Blauberg Vento app for Android or iOS devices is available at Google Play and App Store.
The VENTO Expert DUO A30-1 W unit can be connected to a laptop for advanced settings:• Master or slave; • Connection through a Wi-Fi router or directly to a smartphone.
VENTO Expert DUO A30-1 W either can operate as independent unit, or can be connected with other units in a house to be controlled with a master unit. In this case, only the master unit receives a signal from the remote control.VENTO Expert DUO A30-1 W is equipped with a humidity sensor for indoor humidity control. If humidity will rise higher than set point, than the unit will boost to high speed independently from other units in the system.
VENTO Expert A50-1 W
VENTO Expert DUO A30-1 W
OUTDOOR
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HEAT RECOVERY SINGLE-ROOM UNITS
MountingVENTO Expert A50-1 W units should be installed in the living room and bedrooms while VENTO Expert DUO A30-1 W should be installed in kitchen, bathrooms and utility room.
The unit is designed for through-the-wall installation inside a prepared hole in an outer wall of the building.
Overall dimensions [in]
VENTO Expert DUO A30-1 W
VENTO Expert DUO A30-1 W
VENTO Expert
VENTOExpertDUO
VENTOExpertDUO
Bathroom Kitchen
Balcony
Room Room
Room
VENTO Expert
VENTO Expert
VENTO Expert
Hall
VENTO Expert A50-1 W
VENTO Expert DUO A30-1 W
9 1/4
11 1/
4
Ø6 5/
16
12 3/16
10 1/
4
11 - 19 11/16
2 13/16
18
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HEAT RECOVERY SINGLE-ROOM UNITS
BLAUBERG VENTO Expert DUOA30 -1 W
51dB
30 m³/h
2017
VENTO Expert DUO A30-1 W
Technical data
Parameters VENTO Expert DUO A30-1 W
Speed I II III
Voltage [V / 50 (60) Hz] 100-230
Power [W] 2.17 3.66 6.62
Current [A] 0.026 0.039 0.066
RPM [min⁻1] 1600 2200 2500
Maximum air flow [CFM (l/s)] 6 (3) 12 (6) 18 (8)
Air flow in humidity extract mode [CFM (l/s)] 35 (16)
SFP [W/l/s] 0.78 0.66 0.79
Filter MERV6
Transported air temperature [°F] +5…+104
Sound pressure level at 1 ft [dBA (Sones)] 33 (1.2) 40 (2.0) 43 (2.5)
Sound pressure level at 3 ft [dBA (Sones)] 24 (0.5) 31 (1.0) 34 (1.2)
Outdoor sound pressure attenuation [dBA] in accordance with DIN EN 20140 42 (2.5)
Regeneration efficiency [%] in accordance with DIBt LÜ-A 20 up to 85
SEC Class A
Ingress protection rating IP24
Accessories
Name Description
FP Vento Expert DUO A30 G3 MERV6 filter kit (2 pcs.)
FB Vento Expert A50 Remote control
AH-5 white 160 DUO Stainless steel ventilation hood, painted white
AH-5 chrome 160 DUO Brushed stainless steel ventilation hood
AH chrome 160 DUO Brushed stainless steel ventilation hood
AH white 160 DUO Aluminum ventilation hood, painted white
PP 160/0.5 Outer ventilation hood for mounting from inside
CD-1 CO2 sensor with LED indication and on/off button
CD-2 CO2 sensor
LST Vento Expert DUO Air stream separator
19SINGLE-ROOM HEAT RECOVERY UNITS | 2018
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO ECO2 A50 Pro
Heat recovery efficiency: up to 92 %
Power: from 2.07 WSFP: from 0.50 W/l/s
Noise level: from 13 dBA
FeaturesArrangement of efficient energy-saving supply and exhaust single-room ventilation in flats, houses, cottages, social and commercial premises.Air purification with optional MERV14 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.
Internal grille with manually actuated shutters and a decorative panel
Air duct
Ceramic energy accumulator (regenerator)
Reversible fan with EC motor
Outer grille
Noise insulating layer
MERV6 filter
MERV6 filter
Design
Designation key
Model Number of units, items Air duct Nominal air flow [m³/h] Hood type Control
VENTO Eco 2 A: round air duct 50 S1: round metal grille S: metal hood for thin walls
Pro: sensor control panel
Air flow: up to 29 CFM 14 l/s
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HEAT RECOVERY SINGLE-ROOM UNITSVENTO ECO2 A50 Pro
Heat and moisture regeneration
ControlControl of the unit operation mode is performed by means of sensor control panel located on the unit casing or a remote controller.
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.
INDOOR
+68°F19°F 14°F+62°F
OUTSIDE OUTSIDE
“Night” timer: min speed for 8 hours
Speed 1
“Party” timer: max speed for 4 hours
Speed 2
Speed 3
Alarm indication
Ventilation mode
Heat regeneration mode
Filter maintenance indication
Low voltage (12 V) power supply between control panel and VENTO Eco2 units.
Phase 1 (70 seconds)Air extraction from the room
Phase 2 (70 seconds)Air supply to the room
~ 100-230 V
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HEAT RECOVERY SINGLE-ROOM UNITS
MountingThe unit is designed for through-the-wall installation inside a prepared hole in an outer wall of the building.VENTO Eco2 A50 allows arranging the most efficient balanced ventilation. Two units, connected to single control panel, operate in reverse phases. One unit ensures supply of fresh air to the room and the
other unit provides air extract from the premise. In regeneration mode units change direction of air flow to opposite one every 70 seconds.
One unit is able to ventilate a room up to 25 m2. For bigger rooms two or more units must be installed.
Overall dimensions [in]
9 7/16
9 7/16
1 11/16
8 1/4 - 1
9 11/1612 3
/16 - 19
11/16
5 9/16
ø7 7/8
7 7/8
ø6 5/16 ø6 5/16
3 3/8
3 3/8
1 1/81/2
VENTO ECO2 A50 S1 Pro VENTO ECO2 A50 S Pro
VENTO ECO2 A50 Pro
Kitchen Bathroom
Room
Room Room
Hall
Balcony VENTO ECO2 A50 Pro
VENTO ECO2 A50 Pro
VENTO ECO A50 Pro
VENTO ECO A50 Pro
VENTO ECO2 A50 S1 PRO
VENTO ECO2 A50 S Pro
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2018 | SINGLE-ROOM HEAT RECOVERY UNITS
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HEAT RECOVERY SINGLE-ROOM UNITS
Accessories
Name Description
Completion Kit VENTO Eco A50 Cartridge with heat regenerator, fan and MERV6 filters. Square and round indoor grille with manually actuated shutters
SE VENTO Eco A50 Pro Sensor control panel (white)
SE VENTO Eco A50 Pro black Sensor control panel (black)
Duct 160-500 19 11/16" air duct
Duct 160-700 27 9/16" air duct
AH chrome 160 Outer hood made of brushed stainless steel
AH-S chrome 160 Outer hood for thin wall made of brushed stainless steel
Decor 150Fs An white Outer grille
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 MERV6 filters (2 pcs.)
FP VENTO Eco A50 F8 MERV4 + MERV14 filters (1 pc.). Filtration rate PM2.5 99 %. Combination of MERV4 + MERV14 filters reduces air flow down to 24 CFM
L VENTO Eco A50 Fan
PP 160 Plastic outer grille with pipe for mounting from indoor
Technical data
Parameters VENTO ECO2 A50 Pro
Speed I II III
Voltage [V / 50 (60) Hz] 100-230
Power [W] 2.07 4.15 10.10
Current [A] 0.030 0.049 0.098
RPM [min⁻1] 1030 1760 2690
Air flow in ventilation mode [CFM (l/s)] 9 (4) 18 (8) 29 (14)
Air flow in heat recovery mode [CFM (l/s)] 9 (4) 18 (8) 29 (14)
SFP [W/l/s] 0.50 0.50 0.73
Filter MERV6 (option: MERV14 PM2.5 > 99 %*)
Transported air temperature [°F] -22…+122
Sound pressure level at 1 ft [dBA] In accordance with ISO 3741: 2004 22 29 32
Sound pressure level at 3 ft [dBA] In accordance with ISO 3741: 2004 13 20 23
Outdoor sound pressure attenuation [dBA] according to DIN EN 20140 41
Regeneration efficiency [%] In accordance with DIBt LÜ-A 20 92 86 78
SEC Class A
Ingress protection rating IP24* maximum air flow 24 CFM
VENTO ECO2 A50 Pro
BLAUBERG VENTO Eco2 A50 S1Pro
40dB
50 m³/h
2017
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SINGLE-ROOM AIR HANDLING UNITSHEAT RECOVERY SINGLE-ROOM UNITS
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2018 | SINGLE-ROOM HEAT RECOVERY UNITS
www.blauberg.us
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HEAT RECOVERY SINGLE-ROOM UNITS
25SINGLE-ROOM HEAT RECOVERY UNITS | 2018
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11/2017
Technical changes reserved.Illustrations and texts are non-binding.
Blauberg Ventilatoren174 N. 36th Street
Lafayette, IN 47905tel.: +1 765 780 7139
www.blaubergventilatoren.de