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Take advantage of the digital display while purifying ambient air with Froumann Smart Digital Signage.

Digital Signage

You can use our models with the Digital Signage software as your corporate information screen. By providing remote access to all devices of your company at the same time on a single computer, you can play the content you want to show by creating a special program on day and hour basis; by grouping or classifying each device, you can show different content on your devices in different areas.


This system is compatible with all network structures and supports all known media types. It can work continuously 24 hours a day.

In our SDS models, a 24” LG high resolution LCD display and a high-performance computer is integrated in the device.

offices, shops, houses etc

A real-like image with 16.2 million colors and 250 nits brightness is obtained.

Since it operates with 230 VAC, 50/60 Hz mains voltage, it can be used in indoor spaces such as offices, shops, homes etc. It prevents energy waste due to its low power consumption.

N90 SDS Specifications

Maximum Area of Use600 m3 (According to 3m ceiling height)
200 m2
Digital Signage24 inç LG LCD
Control panelTouch Control
Velocity Control Option5 Steps Control
Wheeled Stands
Touch Screen
Remote Control
Child Lock
CertificatesCE, CB, EMC, RoHS, Eurovent, ECARF

HEPA filterH14 h:100 mm
F8 Particulate Filter
Carbon Filter

Voltage220-240V, 50/60 Hz
Fan MotorCentrifugal AC
Sound Level57 dB(A)
Power140 W/H
SDS Power Consumption55W/H
Housing MaterialGlass/Sheet Metal
Weight96 kg
Leakage Test
EN 1822 Classification


Air Cleaning System


Froumann professional air cleaning systems are designed with German engineering in accordance with European Union standards and norms, together with the technological technical solutions provided by the German company Inovaring GmbH.

N90 SDS Professional air cleaning systems have a multi-filtration system and, unlike all other air cleaning systems, are designed to draw dirty air from the mouth level.

Thanks to its specially developed multi-filter system, it cleans the air of its environment from all harmful bacteria, viruses, dust, chemical air pollutants and unpleasant odors. It is ideal for large rooms, open offices and large areas, as it provides effective air cleaning for large interiors.

Thanks to the HEPA H14 filter, which is one of the filters used in its design and obtained from glass wool, it has the ability to retain 99.97% of particles larger than 0.3 microns in the air by ultra-precise filtration. Thus, it reduces more than 99% of volatile organics in the air.


HEPA filters obtained from glass wool have the feature of filtering particles, even small ones up to 0.3 microns. It provides ultra sensitive filtration quality from 99% to 99.97%.


Particles filter is used to catches large particles in order to protect HEPA filter. This filter improves the air quality through pre-filtering.


Activated carbons have properties that can resolve volatile organic compounds (VOCs), odors and other gaseous pollutants from the air. It is used to filter volatile organic compounds released outside, and also to remove unpleasant odors in the air such as sweat.

Air Purification Data

As a result of the measurements, Froumann air purification systems reduce the pm 2,5 particles in a 50m2 area from 35 microgram/m3 to 5 microgram/m 3 within 30 minutes.

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