PV solar panels can be manufactured from several different materials and the Polycrystalline PV type has been proven over time to be exceptionally efficient when it comes to converting sun into electricity. The Suntech STP 270 model is no exception, with a high-performance efficiency rate of 14.4%. The design and construction makes this model highly suitable for residential and commercial installation and capable of withstanding the toughest of installation conditions. The large format design also provides ideal dimensions for maximum performance.
Apart from having to first satisfy Suntech’s own huge team of quality control inspectors, Suntech STP 270 PV solar panels undergo some of the most stringent performance tests available. These tests are carried out by independent evaluators and confirm that Suntech modules meet their very exacting requirements for safety and reliability of performance. Suntech has become one of the world’s largest providers of solar panels. Their many years of experience enables them to show that the power output provided by their solar panels perform with consistent stability over a long period of time. The modules bypass diodes allow them to continue working efficiently even in partially shaded conditions – an absolute necessity in real life conditions where regular sunlight cannot be guaranteed.
The periods of available sunlight compared to shaded conditions are not the only factors that have to be considered when designing solar panels. Apart from being highly efficient in converting sun into electricity, the materials used to make Suntech STP 270 PV panels have also been put through rigorous tests to ensure they will withstand high wind conditions and the weight and pressure of heavy snowfall and extreme temperature. The style of aluminium frames and tempered glass with low iron content helps to make the Suntech STP 270 model one of the most durable solar panel systems available on the market today.
As expected when dealing with an industry leader, Suntech STP 270 PV solar panels come with a 25 year warranty. The performance guarantee includes 25 years at 80% of minimal rated power output. As the true benefits of installing solar panels are better seen over time, the full backing of the manufacturer for this length of time is critical. Not only does this module come with a full warranty but with a reputation of being one of the biggest solar panel manufacturers in the world, constantly leading the way when it comes to solar technology.