Developed to withstand the most extreme conditions, the Helios smoke exhaust roof fans are invaluable lifesavers in case of fire. Thanks to their dual functionality, they can be used for everyday ventilation, e.g. in assembly areas and sales outlets, in addition to smoke extraction. The vertical air outlet prevents damage to the adjacent parts of the building in case of fire. Due to their robust design, smoke exhaust roof fans are ideal for use in difficult operating conditions.
The standard integrated transport lugs facilitate transportation and positioning at the installation site. The isolator switch, which is easily accessible from the outside and for the electrical connection, is practical for installation.

Highlights:

• 40 types from 1000 to 70000 m3/h.
• Dual function for ventilation and smoke extraction due to frequency inverter.
• Innovative design with patented cooling concept.
• A wide range of accessory components for maximum system diversity.
• Reliable even in case of increased snow load: Deflector B DEF for requirements up to snow load class SL 2000 and SL 3000.

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

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.

In addition to reliable individual components, a ventilation system is essentially based on the overall concept. In this respect, Helios offers perfectly coordinated solutions for simple planning, easy installation and optimal efficiency.
The ventilation units with heat recovery are available in many sizes and offer maximum installation flexibility. The air distribution system FlexPipe can be installed flexibly and cost-effectively thanks to the simple plug connections. Maximum comfort is guaranteed by e.g. air quality sensors or active room humidification.

• Ventilation units for terraced, semi-detached and detached houses.
• With efficient EC technology and high-performance heat exchangers.
• Brand new control system easyControls 3.0.
• Perfectly coordinated air distribution systems.
• Design award-winning air inlets and outlets for living spaces.

With KWL Yoga, efficient ventilation with heat recovery finds its way into rooms of various types and sizes easier than ever. Due to the omission of the air distribution system, this applies to new buildings just as much as renovations – an external wall is sufficient for fast and easy installation.

The units impress with maximum performance, low operating noises and a number of flexible control options through to demand-oriented automatic operation. Perfect for use in schools, offices and commercial facilities of all kinds.

• Guaranteed, automatic air exchange without user intervention.
• Reduced heating costs due to efficient heat recovery.
• Pleasant indoor climate with low CO2 level.
• Lightning-fast and space-saving installation.
• Simple retrofitting, also in existing buildings.

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.

The EcoVent Verso system provides new opportunities for the economical supply and extract ventilation of individual rooms. Due to its compact dimensions, the EcoVent Verso is particularly useful when space is limited. Whether in a new building or renovation, for single family homes or multi-storey residential buildings. The heat recovery is carried out by the aid of a regenerative ceramic heat exchanger. For balanced supply ventilation, a functional unit consists of at least two units, which operate in phase shifting modes. (supply air/extract air).

• Energy efficiency class A+ (with additional room sensor).
• Heat recovery efficiency of up to 88 %.
• Compact dimensions for wall installation with minimum space requirements.
• Integrated sound insulation.
• Simple commissioning on PC or laptop.
• Multiple award winning design.

Hobby rooms, bathrooms and much more – with its three sizes, MiniVent offers a wide range of application options throughout the building. Due to the various equipment variants from presence detectors to automatic humidity elements, it is also ideal for supplying good quality air fully automatically.

MiniVent becomes a comprehensively coordinated system solution for every comfort requirement in combination with the decentralised EcoVent Verso with heat recovery.

• In three sizes for versatile application.
• With two performance levels as standard.
• Models with EC technology.
• Multiple award-winning design.
• Ultra-quiet due to ultraSilence.
• Practical quick installation.

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.

Developed to withstand the most extreme conditions, the Helios smoke exhaust roof fans are invaluable lifesavers in case of fire. Thanks to their dual functionality, they can be used for everyday ventilation, e.g. in assembly areas and sales outlets, in addition to smoke extraction. The vertical air outlet prevents damage to the adjacent parts of the building in case of fire. Due to their robust design, smoke exhaust roof fans are ideal for use in difficult operating conditions.
The standard integrated transport lugs facilitate transportation and positioning at the installation site. The isolator switch, which is easily accessible from the outside and for the electrical connection, is practical for installation.

Highlights:

• 40 types from 1000 to 70000 m3/h.
• Dual function for ventilation and smoke extraction due to frequency inverter.
• Innovative design with patented cooling concept.
• A wide range of accessory components for maximum system diversity.
• Reliable even in case of increased snow load: Deflector B DEF for requirements up to snow load class SL 2000 and SL 3000.

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

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.