The extremely low noise door air curtain from TEKADOOR
For wherever a low noise level is required.
The latest technology to improve quality of life in the workplace or entrance area
With its latest product, Silencio, TEKADOOR has developed a recirculating air door air curtain where function and comfort have a symbiotic relationship. Silencio from TEKADOOR can be used wherever people are active in acoustically sensitive workplaces, such as libraries, hospitals and banks – or in direct proximity to such workplaces. With Silencio, sales floors, entrance areas and workplaces can now have low-noise protection from irritating draughts.
Compared with other standard units, it is able to offer a maximum reduction in noise levels. The sheet metal housing and fan casing have been specially acoustically insulated. The low-speed EC fans used by TEKADOOR have adapted impellers, low-vibration bearings and are extremely quiet. The efficiency of the EC fans used by TEKADOOR is > 90% under partial load operation. This is approx. 30–35% higher than for conventional AC fans. This does not just increase the efficiency, but also reduces the operating costs. The newly-developed intake grille, special new heat exchangers and adapted housing dimensions also support the requirements for a modern entrance area and workplace. This significantly reduces noise levels.
At the same time, the shielding function has been improved thanks to the aerodynamically-optimised discharge fin. This is adjustable in five stages and guides the supply air depending on the summer/winter setting.
Depending on the structural situation, SILENCIO from TEKADOOR is available for free-hanging or ceiling-flush installation and with different heating media.
Free-hanging for visible installation with intake on the room side, or as a cassette unit for ceiling-flush installation with intake on the underside. The RAL colour of the housing can be individually selected to match the entrance and application area. The unit is easy to open for maintenance work. For cleaning, it is generally sufficient to vacuum clean the intake grille.
ADVANTAGES AT A GLANCE
• Made in Germany
• ErP 2015 ready / EC fans
• Particularly low noise
• Robust, self-supporting sheet steel housing
• Individual colours available (RAL 9016 as standard)
• Individual unit lengths up to 2500 mm
• Service-friendly thanks to filterless micro-intake grille
• Simple to install
• Aerodynamically-optimised discharge fin
• Different heating media possible
Get in touch with TEKADOOR. Our experienced staff will find a suitable solution for every application.