Czech greenhouse FREYR width 4 meters

4 meter wide greenhouses can be independently installed in your garden or suburban area. They meet high quality standards and safety requirements.

The greenhouse has 4 doors at the ends, 2 windows for continuous ventilation. The frame is made of a hot-dip galvanized tube measuring 40x20 mm. The joint is additionally secured with a screw. The rectangles and struts are made of steel with a thickness of 20x20 mm. The distance between the arches is 67 cm. Screw holes are already made in the greenhouse.

Among the benefits:

• excellent thermal insulation capabilities
• high transmission of solar radiation
• optimal scattering of incident light
• reliable resistance to wind and snow.

Also, polycarbonate greenhouses are not hit by hail and are not afraid of sudden temperature changes. Despite the low weight of the structure, it is resistant to mechanical stress and impacts. It requires simple installation and easy maintenance. The material is durable and plastic, which simplifies the work process. The construction is durable under any climatic conditions.

Short description:

• Arch greenhouse
• Width (external): 4.0 m Height (external): 2.3 m
• Possible length: 4.0 - 20 m (possible extension)
• Polycarbonate thickness 4 mm, 6 mm or 8 mm
• 4x hinged doors
• 2× window on hinges
• steel galvanized tubular construction 40 × 20 mm

Greenhouse walk-through.

The scope of delivery is a complete greenhouse = supporting structure (including doors and windows), all necessary fasteners + polycarbonate sheets.

The greenhouse does not need any lining, because the structure of the greenhouse is ready to be sunk into the ground to a depth of approx. 20-25 cm. The end of the arches is buried in the ground, where a profile in the shape of an inverted capital letter T is screwed on some of them, which then prevents the greenhouse from being pulled out of the ground.

Premium double-walled cellular polycarbonate 4 mm with a strong UV filter (does not become brittle, does not turn yellow), 10-year warranty for the unbreakability of polycarbonate due to hail is a matter of course in greenhouses.