history and innovations
2020Steri products for room air disinfection. The air recirculation units with powerful UVC emitters destroy micro-organisms such as viruses (e.g. corona), spores and bacteria.
2020From a simple office desk to a comfortable monitor workstation with several monitors and integrated cooling.
2019G-Com: The new workplace for the back office. Developed by a team of professional designers Modular aufgebaut und sehr anpassungsfähig. Modular design and very adaptable.
2017In the course of the repositioning of Bank Cler following completion of the first pilot branch, 31 offices throughout Switzerland had to be upgraded in record time.
2016All the Erich Keller AG desk systems are certified by “Greenguard Gold” according to strict regulations. This certification (formerly: Greenguard Children & Schools Certification) is only awarded to products low in harmful substances with very low chemical emissions.
2015D-Com and F-Com: the modular and extremely adaptable D-Com desk system meets the highest standards. Designed for 24/7 use in control centres and rooms. The F-Com desk system also provides maximum flexibility. F-Com is equally suitable for use in offices, trading areas and control centres.
2014Co-designing and delivering a pioneering air-conditioning solution for the Swisscom Business Park Ittigen. The park provides space for 2,000 employees and sets new ecological standards. In terms of energy efficiency, quality of life for employees and economy, the Business Park is one of the five best buildings in the whole of Europe. Developed in collaboration with Beat Kegel.
2012Erich Keller hands over the position of CEO to his brother Paul, the acting Director of Finance and Administration to date.
2011Winner of the Product Competition ‹Active Transfer Passage› launched by the city of Zurich and the Minergie Organisation. A comfort ventilator is integrated in doors to provide a pleasant climate in all rooms.
2009The Green Heinrich-Böll-Foundation in Berlin selects Rio-Therm air conditioning for their new ecological head office building.
2006The new U-Com: very flexible, ergonomically thought-out and adjustable for various ventilation and air-conditioning systems.
2004Letter furniture was awarded the red dot design award 2004 «best of the best» for best-of-breed design quality and nominated for the design prize of the Federal Republic of Germany.