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.
DESIGN
One of the best regeneration efficiency on the market due to innovative hexagonal structure of the heat exchanger cells.
The integrated Wi-Fi technology ensures control and setup of the unit via the mobile device based on Android or iOS platforms as well as wireless data transfer between the units.
HEAT AND MOISTURE 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
Northvent PRO app for Android or iOS devices is available at Google Play and App Store.
MOUNTING
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 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 air damper, the cartridge, the regenerator, the fan and the filters.
Characteristics
Parameter
Expert A30 W V.2 (1 speed)
Expert A30 W V.2 (2 speed)
Expert A30 W V.2 (3 speed)
Measurement unit
Voltage
100-240
100-240
100-240
V
Frequency
50/60
50/60
50/60
Hz
Current
0.027
0.037
0.051
A
Power
1.80
3
4.40
W
RPM
1600
2200
2500
min-1
Air flow in heat recovery mode
5
10
15
m³/h
Air flow in heat recovery mode
1
3
4
l/s
Air flow in ventilation mode
3
6
8
l/s
Air flow in ventilation mode
10
20
30
m³/h
SFP
1.30
1.08
1.06
W/l/s
Sound pressure level at 1 m distance
30
37
40
dBА
Sound pressure level at 3 m distance
21
28
31
dBА
Temperature of transported air
-15…+50
-15…+50
-15…+50
°С
EC motor
yes
yes
yes
–
Ingress protection rating
IP24
IP24
IP24
–
Filter
G3
G3
G3
–
Regeneration efficiency in accordance with DIBt LÜ-A 20
≤ 81
≤ 81
≤ 81
%
Outdoor sound pressure attenuation in accordance with DIN EN 20140
42
42
42
dBА
SEC class
A
A
A
–
Mounting
wall mounting
wall mounting
wall mounting
–
Dimensions
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