G21 Polytunnel Greenhouse 300x400x200cm white

Product detailed description

Get a truly high-quality polytunnel greenhouse, designed and made directly according to the requirements of gardeners and growers. We thought of all the important features and used higher-quality materials than is usual for polytunnel greenhouses.
sturdy construction made of reinforced galvanized steel tubes
quality PE mesh film with internal reinforcing grid for greater durability
greater stability thanks to anchoring, anchoring ropes and pegs are included in the package
easy assembly, you can also relocate the greenhouse if needed
large entrance opening with a width of 200 cm with quality metal zippers
8 windows with roller blinds for an ideal microclimate and with mosquito nets against insects
Quality construction
The G21 greenhouse is significantly higher quality than common greenhouses, and that in several parameters at once. One of them is a stronger and more stable construction. While greenhouses are usually built from steel tubes with a diameter of up to 20 mm, the G21 greenhouse has a reinforced construction thanks to tubes with a diameter of 25 mm and a steel thickness of 0.6 mm. The entire construction is also protected by galvanization, which gives it maintenance-free operation, extends its lifespan and protects it against rusting through.
Special reinforced film
The G21 garden greenhouse comes with a special cover made of multi-layer (laminated) polyethylene (PE) mesh. Its quality is confirmed by a density of 140g/m² and an internal grid that reinforces the film and prevents it from tearing or being damaged easily. UV protection is a matter of course. Thanks to the overlaps on the bottom sides, you can also cover the film with soil after stretching it and weigh it down. This gives the greenhouse greater stability and protection against wind gusts.
TIP: We recommend fitting the film onto the frame in sunny weather – after unpacking, let it warm up for about 30 minutes. It will "soften" and will be easier to handle.
Perfect microclimate
By properly stretching the film and ventilating according to the weather, you will create an ideal microclimate in your greenhouse for the given type of fruit and vegetables being grown at the current time. On cooler days, the windows and doors remain closed, so it is warmer and more humid inside the greenhouse. You can change the microclimate by lifting the window roller blinds or opening the entrance.
Anchoring equipment already included in the price
The package includes anchoring pegs and ropes, with which you will anchor the greenhouse to the ground. This reduces the risk of it "flying away". If needed, however, thanks to easy assembly and disassembly, you can also move the greenhouse to another spot on your property.
Technical parameters:
Construction: galvanized tubes 0.6 mm thick and 25 mm in diameter
Film: 140 g/m² laminated PE film with reinforcing grid
Color: white
Number of windows: 8
Entrance door: 200 x 170 cm
Dimensions: 300 x 400 x 200 cm