Does the ventilation system with the energy wheel expose people to a higher risk of infection?

The last two years of the global pandemic have affected many areas of life and changed the way we think about various solutions which were considered to be perfect for years till that time. Many of them have been once again assessed in terms of safety in relation to the maintenance of broadly understood hygiene. […]

Transformation of the fan – from DDIW to EC

Perpetrual transformation Over the past 15 years, significant changes have been made to the design of fans used in the HVAC industry, in particular in air handling units. The solutions have undergone such changes that many people, seeing at the same time a fan used in an air handling unit until recently and an analogous […]