Blauberg Vento Eco2 A50-4 S11 Pro

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Heat recovery single-room units. Maximum air flow up to 50 m³/h.

EAN4058448062124

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Description
Characteristics
Downloads
Designation key
Dimensions
Technical data
Accessories

Description

FEATURES
Two units operating in opposite phases ensure balanced ventilation.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

HEAT AND HUMIDITY REGENERATION
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 LCD panel controls two ventilation 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

Parameter	Vento Eco2 A50-4 S11 Pro (1 speed)	Vento Eco2 A50-4 S11 Pro (2 speed)	Vento Eco2 A50-4 S11 Pro (3 speed)	Measurement unit
Speed	I	II	III	-
Voltage	100-240	100-240	100-240	V
Frequency	50/60	50/60	50/60	Hz
Current	0.033	0.047	0.080	A
Power	2.37	3.80	7.61	W
RPM	915	1555	2330	min^-1
Air flow in ventilation mode	15	30	50	m³/h
Air flow in ventilation mode	4	8	14	l/s
Air flow in heat recovery mode	15	30	50	m³/h
Air flow in heat recovery mode	4	8	14	l/s
SFP	0.57	0.46	0.55	W/l/s
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
Transported air temperature	-20(-30**) … +40	-20(-30**) … +40	-20(-30**) … +40	°С
Filter	G3 (Option: F8 PM2,5 > 99 %*)	G3 (Option: F8 PM2,5 > 99 %*)	G3 (Option: F8 PM2,5 > 99 %*)	-
Ingress protection rating	IP24	IP24	IP24	-
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
Classification of air flow sensitivity to pressure difference variations in accordance with EN 13141-8	S3***	S3***	S3***	-
Indoor/outdoor airtightness classification of the complete unit in accordance with EN 13141-8	D1	D1	D1	-
Heat recovery efficiency in accordance with DIBt LÜ-A 20	up to 92	up to 92	up to 92	%
*	Maximum air flow 40 m³/h	Maximum air flow 40 m³/h	Maximum air flow 40 m³/h	-
**	With ZL1 Vento 160/100 cartridge and AH-8 outer hood applied	With ZL1 Vento 160/100 cartridge and AH-8 outer hood applied	With ZL1 Vento 160/100 cartridge and AH-8 outer hood applied	-
***	At III speed	At III speed	At III speed	-

Documents archieve

Designation key

Model	Air duct	Rated air flow [m³/h]	Internal grille type	Ventilation hood type	Control
Vento Eco2	A: round air duct	50	-4	S11:plastic hood for standard walls S: metal hood for thin walls	Pro: sensor control panel

Dimensions

Technical data

Parameters	Vento Eco2 A50-4 S11 Pro
Speed	I	II	III
Voltage [V / 50 (60) Hz]	100-240
Power [W]	2.37	3.80	7.61
Current [A]	0.033	0.047	0.080
RPM [min^⁻1]	915	1555	2330
Air flow in ventilation mode [m³/h (l/s)]	15 (4)	30 (8)	50 (14)
Air flow in recuperation mode [m³/h (l/s)]	15 (4)	30 (8)	50 (14)
SFP [W/l/s]	0.57	0.46	0.55
Filter	G3 (Option: F8 PM2.5 > 99 %*)
Transported air temperature [°C]	-20(-30**) … +40
Sound pressure level at 1 m according to ISO 3741: 2004 [dBA]	21	27	29
Sound pressure level at 3 m according to ISO 3741: 2004 [dBA]	12	18	20
Outdoor sound pressure attenuation according to DIN EN 20140 [dBA]	41
Heat recovery efficiency according to DIBt LÜ-A 20 [%]	up to 92
Classification of air flow sensitivity to pressure difference variations in accordance with EN 13141-8	S3
Indoor/outdoor airtightness classification of the complete unit in accordance with EN 13141-8	D1
Ingress protection rating	IP24
* maximum air flow 40 m³/h ** with ZL1 Vento 160/100 cartridge and AH-8 outer hood applied

Accessories

Name		Description
Completion Kit Vento Eco A50-4		Indoor grille and cartridge with heat regenerator, fan and G3 filters
ZL1 Vento 160/150		Cartridge with heat regenerator for cold climate
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
AH-8 white 160		White painted aluminium outer ventilation hood with frost protection for a cold climate
AH-8 chrome 160		Brushed stainless steel outer ventilation hood with frost protection for a cold climate
*AH-10 colour* 160**		Plastic outer ventilation hood. Available in colours:
AH-10 chrome 160		Plastic outer ventilation hood with a plate with brushed stainless steel effect finish
*AH-11 colour* 160**		Plastic outer ventilation hood. Available in colours:
AH-S chrome 160		Outer ventilation hood for thin wall made of brushed stainless steel
AH-S grey 160		Outer ventilation hood for thin wall, painted grey
PP 160/0.5		Outer plastic ventilation hood for mounting from inside
KIT BlauPlast white 160		Kit for angular mounting with white color grille (for walls with standard thickness)
KIT BlauPlast chrome 160		Kit for angular mounting with stainless steel outer grille (for walls with standard thickness)
R 160-500		500 mm air duct and plastic foam plug
R 160-700		700 mm air duct and plastic foam plug
SE Vento Eco A50 Pro		Sensor control panel