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How does Solar PV work?

Solar PV is a type of renewable energy technology that converts light into electrical current. The panels on your roof absorb daylight (so it works even when it’s cloudy) and convert that into direct current (DC) electricity. The DC electricity travels from the panels into an inverter which converts the DC electricity into alternating current (AC). Additionally, surplus power is exported back to the National Grid. When extra power is needed, it is then drawn from the National Grid.

One solution involves fitting the solar panels on top of an existing roof. However, our unique offering is inbuilt solar panels which aesthetically enhances your property. NES are leading solar installers in the North West. We install solar in Liverpool, Wirral, Cheshire and North Wales. 

View the NES Solar PV gallery to see some of our installations. You may also enjoy reading some of our customer reviews.

NES are your local expert solar installers

NES were one of the first solar installers in Merseyside and now we install solar across Liverpool, Wirral, Cheshire and also North Wales.We use the latest Solar PV technology in our systems, including the latest from SolarEdge. This means you can monitor your energy production and also the solar panels will give you maximum electricity production. 

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SolarEdge Approved Advanced Installers

NES are approved as Advanced Installers of SolarEdge solutions. We offer SolarEdge products which have been designed with excellence in mind. The solutions reduce electricity bills by maximising self- consumption from your PV system. You will get maximum power out of each panel. We will install SolarEdge power optimisers, so the weakest panel does not affect other panels, so does not lead to energy losses. Furthermore you can also monitor the PV production of each panel at your fingertips. Watch the videos to see how SolarEdge works.

What is a SolarEdge solution?

Benefits of a SolarEdge Solution

NES are fully accredited as roofing contractors and solar installers