Flap No Tension

The structure consists of tubular rectangular-section aluminum alloy AW 6060 T6. The profiles supporting them are grafted and cut at 45 degrees, the rear and front beams are connected to theframe by hooking the dovetail (Patent Frigerio). The whole screws are stainless steel and the paint is made with epoxy powders that provide protection and durability to the product. The structure is CE marked in accordance with the rules EN 1090. The cover made of aluminum, provides an overall shield from the sun and, when the louvers are closed, with an inclination of 6%,it also provide an excellent protection from the rain. In the case of opening, thanks to the adjustable and tilting louvers , not only can filter the sunlight, but also check the optical values , but also ensure a constant air recycling. A true bioclimatic pergola. The system Notension is formed by a covering (shading) formed by adjustable louvers on which are present solar panels Solbian Flex. In the lower part of the structure there is a battery pack and a particular inverter regulator of charge for supplying voltage to a possible house and / or to serve all users of the structure. The inverter /battery can operate in UPS mode , giving priority to the electricity grid and then the batteries in case of power failure or in inverter mode giving priority to the battery or even to the photovoltaic generator and subsequently to the electricity network in the case the renewable sources are not able to provide energy, all following a logic of events that can be programmed via display. The product is also equipped with a lighting system composed of a series of LED spotlights placed under the louvers or on the pillars to give a visibility always optimal and comfortable. To provide better lighting comfort system there is also a dimmer that allows you to vary the light intensity through a remote control and through a special application on the smatphone