A greenhouse in a suburban area in cool regions is a must. Only with its help can it be guaranteed to grow good yields of heat-loving crops - melons, eggplants , tomatoes . Here only here there is a question on how to choose a greenhouse in order not to lose. We will try to answer this important question as fully as possible.
We choose a greenhouse made of polycarbonate
Before you go for a greenhouse, you need to decide what you need it for. Depending on whether you are in it to grow vegetables for your family or plan to receive additional income from it, selling the crop will depend on its size.
If you are afraid to leave a greenhouse on the site in the winter, when no one lives on it, you can buy a demountable model. Of course, it will need to be installed and disassembled every season, but you will save it from vandals and thieves.
The choice of a greenhouse also depends on what you are going to grow in it. Different plants require different levels of illumination and humidity.
Several types of polycarbonate are used for the construction of the greenhouse. This material is famous for its high strength, which times exceeds the flow of glass. Over time, the material does not lose its transparency, so it will last a long time.
The best greenhouses made of polycarbonate
Even if you determined that you need a greenhouse specifically from polycarbonate, you still need to know how to choose the best greenhouse for your particular case.
Depending on the fabrication material of the frame, greenhouses come from a galvanized profile or from a colored profile pipe. Knowledgeable people recommend products with a frame made of galvanized steel.
There are different versions of the profile: U-shaped, V-shaped, M-shaped, square profiled pipe. The latter is particularly strong. Such greenhouses are relevant in regions where snow falls in the winter. The cost of such a product will be more expensive, so if you do not have an urgent need for such a sturdy construction, you can buy a lighter and cheaper greenhouse from a profiled frame.
There are also greenhouses made of polycarbonate on a wooden base. To create a good microclimate in the greenhouse, this material is the best because it "breathes". But because of the increased humidity, the life span of such a frame is not very large, so this option is suitable only for regions with a dry climate.
Aluminum as a material for the frame can not be called affordable, but the greenhouse is light, strong and durable. In addition, aluminum is not afraid of corrosion. The only minus of aluminum is that it quickly gives off heat. So for the designs that you plan to use in winter, such material will not work.
And one more material for the frame is plastic. It has a low thermal conductivity and a long service life. The main thing is that such a greenhouse is not carried away by a strong gust of wind. And so that this does not happen, you need to fix it well on the site.
As for the choice of polycarbonate itself, which has a lot of species, cellular polycarbonate has the best properties for greenhouses. It has high transparency, allowing up to 90% of light, which is even higher than glass. In the process of operation, this indicator does not deteriorate.
The air layer in the honeycombs gives the material a high thermal insulation. It is also fireproof because it refers to self-extinguishing materials.
Mounting cellular polycarbonate is very simple. It is flexible enough and covers the surfaces of any configuration. For installation you will need the most basic tools and fasteners.
Cellular polycarbonate is resistant to any weather conditions, whether it is severe frost or sunshine. Panels perfectly withstand snow and wind, protect from harmful ultraviolet rays.