This is a development of the STO greenhouse, of which it conserves all its characteristics, with the added option that the roof can be fully opened to obtain the maximum ventilation possible in a greenhouse.


This is a glass greenhouse with a roof structure with horizontal beams and small flat pitches that can be fully opened. Structure consisting of IPE beam or rectangular tube columns and lattice girders which allows any type of internal and external system to be installed including gutters and hanging pots.

It is covered with 60, 72 or 80 cm wide sheets of glass. Figured glass or transparent float glass, normal or tempered, can be used.

The fully openable roof provides the maximum ventilation possible in a greenhouse.


  • Modular supporting structure in steel profiles with ready-to-assemble elements. Anti-corrosion protection with hot-dip galvanization. Static calculations in accordance with UNI-EN 13031-1 requirements.
  • Glass roof and covering, fixed to aluminium glass bearing profiles with Dutral cover plates or, if requested, galvanized steel profiles and PVC cover plates.
  • Fully openable pitches and sidewall vents operated by rack and pinion gearmotors.
  • Aluminium frame doors.
  • Width of aisles: 10.00 m (other measurements available on request)
  • Span of columns: 3.732 m or 4.00 m
  • Gutter height: on request from 4.00 m to 5.00 m or higher
  • Ventilation: Fully openable roof – Side openings on request
  • Pitch of roof: 40% (22°)
  • Doors: width 2.50 m, height 3.00 m

Gartnerei Wilhelm Klein – Kornwesteim Germania

Piante faro – Carruba di riposto (CT)

F.lli Cappellini – Carugo (CO)

Tintori Oscar – Castellare di Pescia (PT)