Pushing Boundaries – Helios at ISH 2025
We’re going full throttle at ISH 2025! Visit us from March 17–21, 2025, in Hall 8.0, Booth G90, and discover innovations for healthy, safe, and efficient air. Discover the future of mono-tube ventilation with ELS NFC and ELS 0–10 V, even more compact garage ventilation systems and the newest member of the Helios KWL family, offering exceptional flexibility.

Right on target: ELS, MiniVent M1/100 and now also DLV

Impulse Fan IVRW EC 225: Maximum Performance. Minimum height.

KWL EC 70: New decentralised ventilation unit with second room connection

Discover the new Helios BIM library

The new ELS NFC – 33 seconds to make it yours

Our classics in black design: ultraSilence ELS and MiniVent M1/100

The new FRS silencer box from Helios – quiet flexibility

Certified environmental management in accordance with DIN EN ISO 14001:2015

Rediscover us – online.

The new Helios Standard Range Catalogue 6.0 is available now!

Helios AIR1 XVP wins the “Best of SHK Award 2023”

Pionairs since 1923 – at the ISH we celebrate 100 years of Helios

Eurovent certification for Helios AIR1 compact ventilation units

The new magic box for KWL® installation

For single-family homes: the new central ventilation unit KWL 250 W

Ventilation systems for hot and greasy air

Helios AIR1 has recently been rewarded with international renowned design label
