Monthly Archives: October 2014

Customer Feedback from Mr Walshaw in Swanage, Dorset on October 10th 2014



We recently received this email from Mr and Mrs Walshaw who live in Swanage , Dorset.  Their twelve panel system was fitted on 07/09/2011.

Hi Nick
We continued to be very satisfied with the performance of our 12-panel system.You estimated an annual output of 2437 kWh and over the past 3 years we have averaged 2979 kWh.
Kind regards


Posted in News, Renewable Case Studies

Who leads the Residential Inverter Market ?

GTM Research provides market share results and  identifies the winners and losers of the domestic residential inverter market.

resi_inverter_share podium_310x224

The Enphase micro-inverter system leads the way with no single point of system failure, no dangerously high DC voltages,  twenty five year warranties and internet monitoring on a panel by panel basis with a 37% of current market share based on sales in 2014.

In second place is the Power One DC string system inverter with the Solar Edge DC optimisers in third with less than one fifth of the market.  Surprisingly the very high quality SMA and Fronius DC string inverters are further down but they are more expensive. NGPS only install  the highest quality equipment such as Enphase, SMA and Fronius.

NGPS are proud to be the South and West Enphase installation partner and recently won this award at the recent Solar power Portal Awards at the NEC in Birmingham in October 2014. (


Posted in News

NGPS Winners at Solar Power Portal Awards 2014

award-winning-solar-installerNGPS are proud to have been the Enphase South and West winners at the Solar Power Portal Awards 2014 at the NEC Birmingham.  Nick Good was presented with the award on Wednesday 15th October at an event after the Solar Power Portal trade show.

Posted in News

Solar PV system in Charminster near Dorchester

Mrs W.      Charmister near Dorcheter

Mrs W. of Charminster near Dorchester in Dorset had a 4kW Phono all black system fitted this week. With the market leading Enphase inverters and a 25 year warranty on all equipment.
This system will provide an annual return on investment of over 12% which is tax free and index linked and guaranteed for twenty years.

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Posted in News