Constant fresh air, even when it‘s hot. Numerous devices in a commercial kitchen produce waste heat and thus ensure high temperatures. Whether in fast food restaurants, canteens or galleys - the robust fans master every situation and reliably remove hot, greasy air from the commercial kitchen.
Furthermore, the fans are easy to clean and extremely low maintenance for durable and reliable application - even in continuous operation

In addition to numerous fans and corresponding accessories, Helios also offers control and regulation components - everything from a single source as usual.

• Variety in size and volume flow.
• Designed for hot, greasy kitchen air.
• Robust professional quality - durable and reliable.
• VDI 2052 compliant.

If you have big plans, you will find exactly the right solution for energy-efficient ventilation with heat recovery at Helios. The new Helios AIR1 product range offers various technical variants in 4 series: for ceiling or floor-mounted installation, with highly efficient cross-counterflow or rotary heat exchangers for use inside or outside. As the latest family member, series XVP convinces with vertical connectors for even smaller space requirements.

In this respect, no less than 28 models in a flow rate range from 500 to 15,000 m3/h guarantee a suitable selection for virtually all areas of application and performance classes in the areas of living, leisure, working and learning.

The wide range of accessories with various heating and cooling options, multiple air quality sensors and a multi-level filter concept includes more than 100 configuration options.

AIR1Select, the intuitive online software, provides the necessary overview for the simple and quick selection of your individual ventilation solution.

Airflow stages, delayed-start, overrun and interval setting: you can programme your ELS NFC in seconds using the app. And with the related comfort version, you can also configure humidity and presence settings as well as VOC or CO2 with your smartphone.

It’s even quicker with the new ELS library. Here you can save, share and endlessly reuse frequently used settings. Set several ELS at once? Set up once, simply transfer!

Each ELS NFC can now be parameterised with any air flow rate, which reduces the number of models to just 5!

• Timer version ELS NFC
• Humidity sensor ELS NFC F
• Presence sensor ELS NFC P
• VOC sensor ELS NFC VOC
• CO2 sensor ELS NFC CO2

Volume flow control, sound attenuation, air distribution and system control – solve seven problems at once with the new KWL® MultiZoneBox.
In combination with a central building KWL® unit, the MultiZoneBox ensures the silent, demand-oriented supply and extract ventilation of residential and commercial units.

Then there are our renowned quality and reliability. And, of course, the installation and commissioning of this compact system are particularly simple and safe.

Sometimes less truly is more.

The smart system for the differential humidity control system (FDR) from Helios continuously measures the temperature and humidity indoors and outdoors and then intelligently decides whether there are suitable ventilation conditions.

You can combine Helios FDR with practically every Helios fan, thus creating the perfect ventilation solution for your individual application together with optional additional functions. Ideal for e.g. cellars, garages, laundry rooms and a wide range of applications in the commercial sector.

• There is a reliable decrease in room humidity.
• Adjustable interval ventilation for a minimum level of fresh air.
• Can be combined in almost any way with Helios EC and AC fans.
• Controls supply and exhaust air systems.
• Optional additional functions: auxiliary heating, auxiliary dehumidifier or connection to building control system.
• Intuitive control via the App with many setting options.