Multispan Poly Greenhouse

The steel structure of the Multispan Poly Greenhouse is almost similar to that of the Venlo greenhouse. Thanks to the use of a trellis girder, the construction is ideally suited to vegetable crops with suspended cultivation gutters, while a single or double horizontal screen installation can also be easily applied. Unlike the Venlo, however, the cover of the Multispan Poly, which has a roof width of 9.6 metres, consists of a single or double layer of foil. Ventilation is in the form of continuous ridge ventilation and the installation of an insect mesh system is possible.

For more information about the benefits of the Multispan Poly System please go to the BOAL SYSTEMS website: (