Helios is one of Europe’s leading manufacturers of ventilation technology. The company offers a substantial range of ventilation products spanning from low to high pressure and performance, which includes special constructions. A catalog that includes more than 3,000 different devices makes it easy to find the right solution for specific requirements or complicated operating conditions.

A forward-looking, fast-growing family-run company with an industrial site of 100,000 m² (25 Acres) and a production facility of 50,000 m² (12 Acres) in Villingen-Schwenningen, Germany. Helios has decades of experience when it comes to manufacturing ventilators and accessories for ventilation and air treatment systems.