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News & Informations

Fiatec at Filtech 2023 in Cologne
Thank you for the numerous productive and goal-oriented discussions that we were allowed to have with you.

As after every Filtech, we will incorporate the suggestions received into our future testing portfolio in order to be able to expand our service again in your interest.
Testing of Indoor Air Purifiers
We have been working with the non-profit European Foundation for Allergy Research (ECARF) for several years. As part of this cooperation, we test and evaluate the efficiencies of room air purifiers in a one-pass test, the result of which can be related to almost any room size.

Due to the currently increasing demand for such air purification systems, we offer our customers the opportunity to test room air purifiers and similar devices in our laboratory. In addition to the usual particle separation tests, we also carry out other tests, such as rate of possible ozone production or sometime odor development. Please contact us to find the right test portfolio for your application.
20 years fiatec
October 2019 - fiatec GmbH celebrates its 20th anniversary.
In 1999, Heinz Bittermann and his former partner decided to set up a testing laboratory for filter functionalities based on his profound knowledge of filtration.

While today filtec is testing almost every imaginable aerosol filter for many OEM, filter manufacturers or operators such as RLT or Cleanroom, initially the focus was on the cabin air filtration, followed by adsorptive filter elements and HVAC filters. In 2015, the scope of testing was expanded to include an ARAMCO test system for pulse-controlled gas turbine filters and finally an ISO 5011 test bench.

Industrial companies as well as standardization committees rely on our comprehensive know-how and our extensive measuring equipment. Fiatec also acts as a partner laboratory for institutions such as TÜV, SGS or the ECARF Institute.

The associates of the company stand for over 60 years of filtration know-how that was incorporated into the company. Amon other things this knowledge is used to develop the filter-specifications of our partners and customers.

Fiatec always works independently and without any external or industrial interests. Our perpetual neutrality will continue to underline our position as the worldwide well-respected special laboratory for air filter testing in the future.
Founder Heinz Bittermann Retires
Coinciding with the end of the fiscal year founder and manager Heinz Bittermann retired from everyday business after 20 years of active service on October 31, 2019.
However, he will be available for the team and our customers as a consultant and will continue to work on his pending projects.
The company will be managed by Steffan Trnetschek and Matthias Eber, who both have worked with Mr. Bittermann for many years.