Highly efficient, intelligent, very flat decentralized ventilation device with heat recovery for comfortable ventilation, up to 140 cubic meters per hour. For wall or ceiling mounting.
Highly efficient, intelligent, very flat decentralized.
Ventilation device with heat recovery for comfortable ventilation.
Compact and very quiet device for wall or ceiling mounting.
A USB port for service/commissioning distinguishes all device variants.
Direct current motors with integrated, automatic volume flow control for a constant air volume ("volume flow constancy").
High customer service/user friendliness due to modern device module technology.
High flexibility due to various connection options. Changes to the connections can be made on the construction site.
Sheet steel, powder-coated. Color: RAL 9010.
Interior lining made of temperature-resistant and extremely sound and heat-insulating special foam with a covering.
The material is also characterized by its hygienic properties.
Highest air tightness.
Filter replacement is easily possible without tools.
3 Temperatursensoren in den Außen, Fort- und Zuluftstutzen.
1 Kombisensor (Temperatur und Feuchte) im Abluftstutzen.
Integrierte Überfeuchtungsvermeidung.
Stufenlose bedarfsgeführte Anpassung der Luftmengen.
Multifunktionskontakt für Ansteuerung für Sole-Erdwärmetauscher EW (ungeregelte Pumpe), Betriebs- und Störungsanzeige, Vorheiz- oder Nachheizregister, Aussenklappen.
Erweiterbar mit weiteren Platinen.
Integrierte MODBUS-Schnittstelle ermöglicht eine Integration in die Gebäudeleittechnik.
Optionales KNX-Steckmodul ermöglicht ein Anschluss an die Gebäudeleittechnik, www.knx.org.
Verhindert das Einfrieren des Wärmetauschers bei tiefen Außentemperaturen.
Bei optional integriertem Vorheizregister: Frostschutz durch integriertes bedarfsgeregeltes elektrisches Vorheizregister.
Bei Geräten ohne optionales Vorheizregister: Frostschutz durch Abschalten des Außenluft-Ventilators.
Leichte, sehr zeitsparende Montage mit der im Lieferumfang enthaltenen Halterung.
Gehäusedeckel über Schrauben befestigt, Wärmetauscher gegen Herausfallen gesichert.
Kabel von Fernbedienung und Spannungsanschluss sind stirnseitig nach Außen gelegt.
Durch den Einsatz eines Enthalpie Wärmetauscher fällt kein Kondensat an. Daher ist kein Kondensatablauf notwendig.
The Deph series consists of versatile decentralized ventilation systems that are completely convincing in function and design.
Effective counterflow heat exchanger with moisture recovery, recovery rate of sensible heat up to 78.9%, recovery rate of enthalpy heat up to 74%
Airflow up to 72 m³/h
EC motor technology
Installation under the ceiling or partially integrated into the ceiling
Elegant simple design
Available in all RAL colors for an additional charge (Standard RAL 9010)
For residential rooms, offices, retirement homes, hotels
Ventilation in levels 1, 2, 3 - Humidity - Air Quality
New construction and renovation
100% demand-driven control
Comfort unit features - AQ sensor to check air quality CO2 & VOCs, demand-controlled ventilation - Humidity sensor, monitoring of indoor humidity, mold prevention - F9 filter PM 2.5
Installation on the outer wall: Two drillings DN 130 mm
Note: You also need the mounting set with external covers
The design is simple and variable: You can customize the internal elements to match the color of your room if desired, as the surface can be processed.
With integrated filter, continuously fresh air
The decentralized ventilation system Deph.duo S is available in various versions. Deph.duo S is the only manufacturer to offer a push-pull system with HEPA filter, addressing the increasing burden of indoor and outdoor air with fine dust particles. Additionally, we offer multiple variants of interior and exterior covers to meet different noise requirements. The air volume flow ranges from 15 to 50 m³/h, ensuring optimal air exchange within indoor spaces. Heat storage
The ceramic heat exchanger, with its honeycomb-shaped channels, ensures maximum heat recovery. Due to the material's properties, part of the natural humidity can also be recovered. The honeycomb-shaped channels in the ceramic storage provide the lowest possible pressure loss due to their circular approximation. We are the only manufacturer able to supply an antibacterial heat storage unit with a nano-based coating.
The decentralized ventilation system Deph.duo S is available in various versions. Deph.duo S is the only manufacturer to offer a push-pull system with HEPA filter, addressing the increasing burden of indoor and outdoor air with fine dust particles. Additionally, we offer multiple variants of interior and exterior covers to meet different noise requirements. The air volume flow ranges from 15 to 50 m³/h, ensuring optimal air exchange within indoor spaces. Heat storage
The ceramic heat exchanger, with its honeycomb-shaped channels, ensures maximum heat recovery. Due to the material's properties, part of the natural humidity can also be recovered. The honeycomb-shaped channels in the ceramic storage provide the lowest possible pressure loss due to their circular approximation. We are the only manufacturer able to supply an antibacterial heat storage unit with a nano-based coating.
Control - Easy operation
The control for Deph.duo S devices is installed centrally or decentrally in the building, connecting two to six devices to a central control system. In the model "Deph.duo S plus HEPA solo," the control is even built into the device.
The operation is very simple: In addition to heat recovery, there is also the option of summer cross-ventilation and dehumidification. Integrated into the outer wall
By integrating the ventilation system into the outer wall, it is hardly visible indoors. Only the device cover, which also functions as sound insulation, is visible. The cover can be individually designed in color. On the exterior side, the standard version shows only a metal cover made of high-quality stainless steel (optionally in facade color). In the reveal version, the air inlet and outlet are in the window reveal and almost invisible from the outside. This version is ideal for facade renovations with insulation or in new constructions.
The control for Deph.duo S devices is installed centrally or decentrally in the building, connecting two to six devices to a central control system. In the model "Deph.duo S plus HEPA solo," the control is even built into the device.
The operation is very simple: In addition to heat recovery, there is also the option of summer cross-ventilation and dehumidification. Integrated into the outer wall
By integrating the ventilation system into the outer wall, it is hardly visible indoors. Only the device cover, which also functions as sound insulation, is visible. The cover can be individually designed in color. On the exterior side, the standard version shows only a metal cover made of high-quality stainless steel (optionally in facade color). In the reveal version, the air inlet and outlet are in the window reveal and almost invisible from the outside. This version is ideal for facade renovations with insulation or in new constructions.
ultraSilence Helios duo ELS combines all the ingredients for a perfectly balanced ventilation system. More performance and less noise.
Ultra-powerful and ultra-quiet
More power and less noise – ultraSilence Helios duo ELS combines all the ingredients for a perfectly balanced ventilation system. This includes an extremely economical drive, which is also available with EC technology, offering up to 70% energy savings on demand. Order, install, done
The ultraSilence Helios duo ELS is based on a well-thought-out concept with the aim of making planning and installation as easy as possible. It guarantees precise alignment every time and comes preconfigured for maximum planning reliability and functionality assurance.
More power and less noise – ultraSilence Helios duo ELS combines all the ingredients for a perfectly balanced ventilation system. This includes an extremely economical drive, which is also available with EC technology, offering up to 70% energy savings on demand. Order, install, done
The ultraSilence Helios duo ELS is based on a well-thought-out concept with the aim of making planning and installation as easy as possible. It guarantees precise alignment every time and comes preconfigured for maximum planning reliability and functionality assurance.
ELS with automatic humidity control
For bathrooms and shower rooms, solutions with humidity control are particularly suitable. Unlike conventional hygrometers, ELS is equipped with an intelligent and effective early humidity detection system. It starts automatically at the onset of moisture in a high ventilation mode and responds to different types of humidity increases.
For bathrooms and shower rooms, solutions with humidity control are particularly suitable. Unlike conventional hygrometers, ELS is equipped with an intelligent and effective early humidity detection system. It starts automatically at the onset of moisture in a high ventilation mode and responds to different types of humidity increases.