O.Erre product wall with heat recovery unit and catalogue table

Photo: Mariusz Młynarczyk / CloudAir.tech

The O.Erre stand combines a wide backlit banner, reading 'REVOLUTIONARY SYSTEM' and 'NOTHING COULD BE EASYER!', with a grey wall of compact extract fans and room ventilation units. A ducted heat recovery unit stands on a white plinth, and brochures cover the foreground table.