Triple screens make it possible to handle the irradiation level in an even more variable way.

In this application, it is often decided to use a combination of a clear, a closed and an open aluminium fabric. By closing the clear and closed aluminium fabric during a cold period, maximum energy savings can be achieved.

By completely closing the open aluminium fabric on a sunny day, the irradiation of the crop is reduced by shading it but air exchange remains possible. In addition, the clear and closed aluminium fabric can be used for variable screening in order to reduce the irradiation level to the desired value.

See video below: quadruple screen