|Solar installations must be maintained and cleaned correctly in order to provide full performance. The smallest speck of dirt – a few leaves, parts of a plant – normally provoke a reduction of performance of up to 50%. Depending on the slope of the installation, a professional cleaning every 3 – 5 years is recommended.|
The cleaning can only be executed in the early hours of the morning or during bad weather. If required, POLY-RAPID carries out the cleaning through a qualified industrial climber or with Polyqleen for safety reasons.