‘A guarantee for healthy indoor air quality’
Clean Air Optima International B.V. was founded in 2002 by Jeroen Kortenschijl and his twin brother Frank Kortenschijl.
We are engaged in innovative solutions for a fresh and healthy indoor climate to promote
your well-being and health!
Studies have shown that people in Europe spend 90% of their time indoors.
Recent research by leading environmental protection organisations demonstrates that our indoor air in home and work situations is generally much more polluted by biological and chemical contaminants than outdoor air.
Despite progress, it seems from the annual assessments of air quality in Europe by the EEA (European Environment Agency) that air pollution still continues to pose a threat to human health and the environment. The air pollution levels in many European cities still exceed both the EU's legal limits and World Health Organization (WHO) guidelines on the protection of human health. With tragic consequences: according to EEA estimates, around 400,000 Europeans every year die prematurely because of poor air quality.
(Source: EEA - European Environment Agency)
According to studies and alarming reports by qualified institutions such as the WHO, EPA (U.S. Environmental Protection Agency), the European Environment Agency (EEA) and the Health Council of the Netherlands, the indoor air in our residential, working and mobility environments is often 2 to 5 and even up to 100 times more polluted by biological and chemical load than the air outside.
A healthy indoor climate, which is also experienced as pleasant, natural and fresh and exudes a feeling of comfort, is determined by an optimal interaction between humidity, temperature, air movement and air quality (clean breathing air, oxygen content and ion concentration in the air).
Humidity is often the critical factor for an ideal indoor climate. Excessive relative humidity in houses, apartments or buildings can give people health problems. Air that is too dry can have negative effects on health.
Reason enough to devote your full attention to the quality of your indoor air.
The Clean Air Optima® trademark
Our protected trademark stands for the most important aim of Clean Air Optima International B.V.: to make optimum air quality possible in all interior spaces where people spend time because every individual has a right to clean air and an indoor climate that is good for his or her health.
Being and staying healthy calls for a healthy quality of indoor air.
Our protected trademark stands for the most important aim of Clean Air Optima International B.V.: to make optimum air quality possible in all interior spaces where people spend time because every individual has a right to clean air and an indoor climate that is good for his or her health.
Excellent range of mobile air treatment systems
Our range of effective, stand-alone Clean Air Optima® air treatment systems includes air purifiers, humidifiers, air washers, dehumidifiers, hybrid models for simultaneously humidifying & purifying air or dehumidifying & purifying air, fans, electric-ceramic fan heaters and models suitable for aromatherapy.
The effect
The innovative and energy-efficient Clean Air Optima® air treatment systems with their modern design transform poor, unhealthy, dry or excessively humid indoor air into clean air for breathing. Viruses, bacteria, fungi, pollen, particulate matter, harmful substances and unpleasant odours are filtered out of the air and the relative humidity of the air and temperature in indoor spaces are adjusted to and maintained at the right level.
Design and smart technology
It goes without saying that the attractive and optimised design of our equipment, which harmonises with any interior, combines the greatest effectiveness with the maximum of comfort. For example, smart equipment with intelligent sensor technology and
WIFI APP CONTROL is among the options in Clean Air Optima®’s professional and extensive range of mobile, stand-alone devices to improve the indoor climate.
Specialist, single-source provider of healthy indoor air quality
The
Clean Air Optima Group has now developed into a specialist and full-line provider of mobile systems to improve indoor air quality and into an internationally renowned e-commerce business. As of the year 2022, the organisation consists of the parent company
Clean Air Optima International B.V. with its Dutch headquarters in Hengelo (Ov.), the subsidiary
Clean Air Optima International Distribution B.V. for distribution in Europe and the German sister company and design centre
Clean Air Optima Germany GmbH.
The
Clean Air Optima Group also has its own back office facilities in the Netherlands, Germany, Austria, Switzerland, France, Belgium, the United Kingdom (UK) and distributors in the Netherlands, Germany, Austria, Belgium, Luxembourg, Spain, Czechia, Slovakia, Romania, Estonia, Latvia, Lithuania, Poland, North Macedonia, Tunisia and China.
The
Clean Air Optima Group distributes its wide range of mobile air treatment systems all over Europe under the protected trademark Clean Air Optima®. We do this through many channels such as the internet, distributors, sub-distributors and specialized resellers for supply to private customers, business customers in small, medium and large companies, organizations, institutions, schools, museums, universities, healthcare and public authorities. We supply retail chains such as Media Market, Expert, EP: ElectronicPartner, Carrefour, Exellent, Krëfel, Vanden Borre and many more. You will also find our products on the sales portals of Amazon, Bol.com, Coolblue, etc.
Clean Air Optima®’s corporate philosophy
The
Clean Air Optima Group secures its continuity by satisfying its customers. Maximum customer satisfaction is its set objective. For this reason, customer service takes very high priority at the Clean Air Optima Group and we are still at your service after you place your order.
Clean Air Optima® products are properly certified for their intended purpose, and to this end we constantly monitor product quality, analyse customer problems and give advice on appropriate solutions.
Our expert customer service staff are pleased to help and can provide competent and friendly advice in Dutch, German, Italian, Spanish, English and French. Whether you are a private individual or a business customer, we speak your language and are familiar with your needs. Our reward is our large pool of satisfied customers all over Europe.
We look back on 20 successful years of steady growth in our family enterprise and, together with our hugely committed team of expert employees, look forward with confidence to the future.
Your specialist and full-line provider for mobile air treatment systems
A guarantee for healthy indoor air quality!
Our mission
We aim to make a sustainable contribution to our customers’ quality of life.
Our vision
More fresh, healthy breathing air = more of the good life.
Our aim is to make optimum air quality possible in all interior spaces where people spend time, because every individual has a right to clean air and an indoor climate that is good for his or her health.
Our strategy
Offering mobile, affordable, preventive and ready-to-use / 'plug & play' air treatment systems with which people can protect themselves in spaces for living, working and recreation against the risks of an unhealthy indoor climate.
By doing so, Clean Air Optima International B.V. makes a significant contribution to the lives of millions of people all over Europe.

Clean Air Optima International B.V.
David Ricardostraat 9-9
7559 SH Hengelo (ov)
The Netherlands
Telephone number: +31 (0) 74 - 2670145
Fax number: +49 (0) 5921 879-150
E-mail: info@cleanair-online.nl
Website: www.cleanair-online.nl
Number Chamber of Commerce: 59471743
VAT number: NL8238.25.565.B.01
Netherlands
Belgium
Netherlands
Rho-Delta ACP BV
Villa California Building
Escudostraat 2
2991 XV Barendrecht
Netherlands
Telephone number: +31 (0)10 479 66 88
Fax number: +31 (0)10 4707020
E-mail: info@rhodelta.nl
Website: www.rho-delta.nl
Germany
Clean Air Optima Germany GmbH
Enschedestrasse 14
48529 Nordhorn
Germany
Telephone number: +49 (0) 5921 879-121
Fax number: +49 (0) 5921 879-150
E-mail: info@optima-luftreiniger.de
Website: www.optima-luftreiniger.de
Switzerland
YellowCube - PostLogistics
Distribution Clean Air Optima Suisse
Roggenstrasse 5
4665 Oftringen
Zwitserland
Telephone number: +41 (0) 44 519 00 69
Fax number: +49 (0) 5921 879-150
E-mail: info@cleanairoptima.ch
Website: www.cleanairoptima.ch
Austria
Clean Air Optima Austria
Franz-Pichler-Strasse 30
8160 Weiz
Austria
Telephone number: +43 (0) 3172-603-2670
Fax number: +43 (0) 3172-603-9
E-mail: info@cleanairoptima.com
Website: www.cleanairoptima.at
France
Clean Air Optima France
4 Rue des Bonnes Gens
68100 Mulhouse
France
Telephone number: +33 (0) 3 89 60 89 09
Fax number: +33 (0) 3 89 60 89 01
E-mail: info@cleanairoptima.fr
Website: www.cleanairoptima.fr
Belgium
Clean Air Optima Belgium
Leonardo da Vincilaan 9
1935 Zaventem - Brussel
Belgium
Telephone number: +32 (0) 2588 9587
E-mail: info@cleanairoptima.com
Website: www.cleanairoptima.be
-----------------------------------
Rho-Delta ACP BV
Villa California Building
Escudostraat 2
2991 XV Barendrecht
Netherlands
Telephone number: +31 (0)10 479 66 88
Fax number: +31 (0)10 4707020
E-mail: info@rhodelta.nl
Website: www.rho-delta.nl
Luxembourg
Rho-Delta ACP BV
Villa California Building
Escudostraat 2
2991 XV Barendrecht
Netherlands
Telephone number: +31 (0)10 479 66 88
Fax number: +31 (0)10 4707020
E-mail: info@rhodelta.nl
Website: www.rho-delta.nl
Spain
Alepa Informatica S.L , trade name: GAVRI.ES
C/Bilbao, 89
08005 Barcelona
Spain
Telephone number: +34 934 613 072 / +34 620 399 467
E-mail: contacto@gavri.es
Website: www.cleanairoptima.es
United Kingdom
Clean Air Optima International B.V. - Twente Express Limited
Centrum House
Coppice Side Industrial Estate
Brownhills
West Midlands
WS8 7TE United Kingdom
Telephone number: +44 (0) 2035 140 434
E-mail: info@cleanairoptima.com
Website: www.cleanairoptima.co.uk
Poland
BEAUTYPLANET SP. Z O.O. SP.k
Al. Pilsudskiego 76
90-330 Lódz
Poland
Telephone number: +48 42 672 80 80
E-mail: info@beautyplanet.pl
Website: www.beautyplanet.pl
Czech Republic
Gavri s.r.o.
Slunecná 481/6
634 00 Brno
Czech Republic
Telephone number: +420 602 218 144
E-mail: obchod@gavri.cz
Website: www.cleanairoptima.cz
Slovakia
Gavri s.r.o.
Slunecná 481/6
634 00 Brno
Czech Republic
Telephone number: +420 602 218 144
E-mail: obchod@gavri.cz
Website: www.cleanairoptima.sk
Romania
SC Alt Aleco Group SRL
Str. Catinei 14
062346 Bucharest
Romania
Telephone: 0758 090 141
E-mail: office@alecoair.ro
Website: www.cleanairoptima.ro
Lithuania
Rubisolis
Technikos g. 7
51209 Kaunas
Lithuania
Telephone: +37037263488
E-mail: info@rubisolis.lt
Website: www.cleanairoptima.lt
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ELKO Grupa AS
4, Toma Street
LV-1003, Riga
Latvia
Customer support Lithuania:
Telephone: (+370) 37302426
E-mail: info@elko.lt
Website: www.elkogroup.com
Estonia
ELKO Grupa AS
4, Toma Street
LV-1003, Riga
Latvia
Customer support Estonia:
Telephone: (+372) 6581378
E-mail: info@elko.ee
Website: www.elkogroup.com
Latvia
ELKO Grupa AS
4, Toma Street
LV-1003, Riga
Latvia
Customer support Latvia:
Telephone: (+371) 67092300
E-mail: info@elko.lv
Website: www.elkogroup.com
Republic of North Macedonia
Tehnomarket Makedonija
ul.1732 br.2
1000 Skopje
Republic of North Macedonia
Telephone number: +389 2 3088 000
E-mail: info@tehnomarket.com.mk
Website: www.tehnomarket.com.mk
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SETEC
Street 1523 no.1
1000 Skopje
Republic of North Macedonia
Telephone number: +389 (0)2 30 80 877
E-mail: customercare@setec.mk
Website: www.setec.mk
Tunisia
Triqueens Trade and Services
4, Avenue La Qualité de la vie, Tour C App.9
2058 Riadh El Andalous, Ariana
Tunisia
Telephone: + (216) 70 822 856
E-mail: triqueens@triqueens.com.tn
Website: www.triqueens.com