Patented and Awarded Ventilation

Two-pipe recuperation ventilation system for healthy air.

Patented Exchange System

REO2 is a local two-pipe ventilation system that efficiently ventilates rooms by recovering heat. It works by heating fresh intake air with heated exhaust air saturated with carbon dioxide. In summer, it cools exit air at the entrance during ventilation, saving energy for cooling.

Affordable, easy and durable!

REO2 is a unique patented heat exchanger, which is completely made of expanded polystyrene, a special thermally conductive film and glue. In one piece it represents the housing, air ducts, heat exchanger and sound and thermal insulation of the air in the stream.

Next Stop: Heating

While the walls are getting dry, you need perfect heating.

Heating Solutions

Why we choose REO2 for ventilation solutions?

  • Innovative Technology: REO2 offers a unique ventilation system with patented heat transfer technology, combining air exchange efficiency with thermal and acoustic insulation.
  • Space-Efficient Design: With compact dimensions requiring only 0.75 m2 to 1.3 m2 of space, REO2 systems are versatile and suitable for various installation scenarios.
  • Continuous Heat Exchange: Unlike single-pipe ventilation systems, REO2 facilitates continuous heat recovery, ensuring higher efficiency and cleaner air through constant thermal exchange.
  • Silent Operation: Featuring fully covered openings and a sound-insulated design, REO2 operates quietly without heat loss or external noise disturbances.
  • Award-Winning Innovation: Recognized by the Koroška Chamber of Commerce with the Gold Award for Best Innovations in 2022, highlighting its excellence in product development and performance.

Let's get it done...

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