Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"
Greenhouse "TUNNEL"

Greenhouse "TUNNEL"

SPECIFICATIONS:

  • Metal frame with arches (hot-dip galvanized steel 20*40mm)
  • Polycarbonate panels
  • Mounting kit (tool-free)
Width m.
  • 2
  • 2,5
  • 3
  • 3,5
Length m.
  • 2
  • 4
  • 6
  • 8
  • 10
  • 12
Profil mm.
  • 20x40
Polycarbonate mm.
  • 6
IN STOCK
Weight: 75 kg
€1,188
Delivered within 7-10 working days

 

ATTENTION!

The presented photos are for reference purposes. Greenhouses are delivered disassembled for self-assembly (polycarbonate needs to be cut for the front sections).

If you plan to install the greenhouse on a foundation, curbs, or blocks, it’s best to wait for delivery, as the width may vary by up to 3-4 cm. After receiving the greenhouse, measure the fronts precisely before starting foundation work.

For additional protection (sealing open polycarbonate cells), we recommend purchasing a greenhouse sealing kit.

Polycarbonate Greenhouse: A Modern and Durable Solution

A polycarbonate greenhouse is a modern and durable solution for year-round plant cultivation. It is built from polycarbonate panels with thickness   6 mm, providing excellent thermal insulation and UV protection for plants. The galvanized steel frame (20x40 mm profiles) ensures corrosion resistance and long service life. Ground anchors are included to enhance stability in harsh weather conditions.

Technical Specifications

  • Cover Material: Polycarbonate with UV protection 6 mm. Thicker panels offer better insulation, ideal for winter use.
  • Frame: Galvanized steel profiles:
    - Width 2,5m,3 m,3,5 m: 20x40 mm profiles pipes
    Galvanization protects against corrosion, extending the lifespan of the greenhouse to 10–12 years with minimal maintenance.
  • Ventilation: The greenhouse can be equipped with roof vents for natural air circulation, essential for maintaining optimal conditions inside, especially in hot weather.
  • Doors: Opening doors provide easy and safe access, saving space and ensuring easy opening in any weather. There is a door and a window in each frame, each side of the greenhouse will have a door and a window , which will provide ventilation. Also you can purchase additional windows in the roof with automatic opening system, this is necessary if the lenght of the greenhouse exceeds 6 meters in lenght.  
  • Installation: The greenhouse is quick and easy to assemble thanks to pre-drilled components. No complex tools are required, and detailed instructions are provided.
  • Accessories: The U-Profile is an essential finishing component for polycarbonate greenhouses, designed to securely close and protect the open edges of polycarbonate sheets. Made from durable, weather-resistant materials, this profile helps prevent moisture, dust, and debris from entering the hollow chambers of the polycarbonate panels, ensuring longevity and maintaining insulation efficiency.

Features

  • UV Protection: Polycarbonate panels block up to 98% of harmful UV rays, preventing plant overheating and promoting even growth. All polycarbonate panels are with UV protection. Do not forget to remove the protective film from the panels and fix the polycarbonate protective side on top, against the sun. 
  • Weather Resistance: The greenhouse is resistant to strong winds, snow loads, and other extreme weather conditions due to its sturdy structure and ground anchors.
  • Thermal Insulation: The thick polycarbonate panels efficiently retain heat inside, reducing heating costs during the colder months.

Conclusion

The polycarbonate greenhouse is the ideal choice for gardeners looking to create comfortable growing conditions for plants year-round. It combines durability, ease of use, and convenience in installation. The robust construction with a galvanized steel frame and ground anchors ensures maximum stability and safety for many years.

Material of the foundation
Hot-dip galvanized steel
Length
From 2 meters and not limited
Width
2.5m | 3m | 3.5m
Height
2m
Coating material
Polycarbonate
Frame profile size
20x40 mm
Profile wall thickness
0,8 mm
Warranty period for the frame
10 years from the manufacturer
Warranty period for the coating
2 years of operation
Temperature range
From -50°C to +130°C
Loads
Resistance to strong winds and snow loads
Polycarbonate thickness
6 mm
Distance between arches
0,67 m
Serre tunnel

Reviews

Grade 
02/16/2026

goed

De serre is van goede kwaliteit en makkelijk te monteren. De constructie voelt solide aan en blijft stabiel bij wind. Aanrader voor wie een sterke serre zoekt.

Grade 
02/16/2026

Tuinkas tunnel

Zeer tevreden met onze serre van 3 × 4 meter!
De constructie is echt stevig en stabiel, wat zeker belangrijk is bij wind en slecht weer. De montage was bovendien eenvoudig en duidelijk, alles paste goed in elkaar zonder problemen.
Een uitstekende keuze voor wie op zoek is naar een duurzame en makkelijk te plaatsen serre. Zeker een aanrader!

Shop Reply 02/16/2026
Dankuwel voor uw review.

Write your review

Greenhouse "TUNNEL"

SPECIFICATIONS:

  • Metal frame with arches (hot-dip galvanized steel 20*40mm)
  • Polycarbonate panels
  • Mounting kit (tool-free)

Write your review

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