Our Blogs

We have three blogs at Spirit, covering renewable energy from a homeowner, commercial and contractor perspective. Keep up-to-date with all the latest developments in solar PV, battery storage and EV charging.

Recent posts

Time of Use Tariffs: Saving the UK Grid?

Posted by George Riley on 21 Apr 2021

If you’ve spent much time trying to find the best energy deal, you may have come across the term ‘time of use tariffs’. It’s more exciting than it sounds - if you’re interested in Britain’s evolving energy system.

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Zero Carbon Schools

Posted by George Riley on 15 Apr 2021

In a recent NUS survey, 90% of students said they were concerned about climate change (about 10 percentage points higher than the population as a whole). Students, and young people in general, are naturally more anxious about the climate crisis - the impacts of a destabilising environment will only become more acute over their lifetimes.

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Solar PV Monitoring Solutions: The Best Apps and Platforms

Posted by George Riley on 01 Apr 2021

Image: SolarEdge.

Since solar panels are static, there’s little to actually, well, see when they’re generating. Sure, it’s nice to start receiving smaller energy bills but, if you’re like most of our customers, you’ll want to dig into the performance data every now and then.

As well as checking when the most solar power is being generated (a useful reminder to turn on the dishwasher and make the most of that free electricity), solar monitoring is great for reviewing past output and comparing performance. Sudden drops can indicate faults that need fixing, or help assess if it’s worth giving the panels a clean.

Wondering which solar PV monitoring solutions are the best? Read on...

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Can You Go Off-Grid with Solar PV?

Posted by George Riley on 25 Mar 2021

With energy prices rising, we often get clients asking if they can go off-grid with solar PV. It’s an alluring idea, especially since affordable battery storage has brought greater grid independence within reach. But living entirely on solar power is not so simple.

In this blog, we’ll investigate how to go off the grid with solar panels and assess, crucially, if or when it’s worthwhile.

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Living with Solar Panels: One Year On

Posted by Mark Golding on 17 Mar 2021

Last February, when the world was a very different place, Spirit installed SunPower panels in the roof of my new home - read all about the installation process here.

So it’s been just over a year now that I’ve been living with solar panels. Although not the best of years, it has been nice to work from home to maximise the use of my own solar energy. But how is my PV system doing? Has it performed anywhere near what my quote promised? And how have my behaviour, bills and carbon footprint changed?

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AC Solar Panels: Meet SunPower’s Maxeon 5

Posted by George Riley on 04 Mar 2021

A few years ago, SunPower struck a deal with Enphase. Part of this involved an agreement for SunPower, known for its high-efficiency solar modules, to integrate Enphase’s market-leading micro-inverters. We are now seeing the result of the collaboration coming to fruition with the release of the Maxeon 5, an AC solar panel touted by the company as the ‘most powerful’ domestic module available.

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Are Premium Solar Inverters Worth It?

Posted by George Riley on 27 Jan 2021

It’s something of a solar industry cliche, but the inverter really is the heart of a photovoltaic system. While solar panels harness the sun’s energy, it’s the inverter that converts this direct current (DC) into usable alternating current (AC) electricity. Yet, compared to the panels, inverters rarely get much discussion.

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Solar Panels for Warehouses and Distribution Centres

Posted by George Riley on 23 Sep 2020

Demand for warehouse space in the UK is booming this year, as more of us turn to online shopping while the virus keeps us away from the high streets. The proportion of retail done online (which was already on the rise) has skyrocketed:

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Spirit Installs Solar Panels at West Reservoir Centre

Posted by George Riley on 08 Sep 2020

We’re very excited to share our recent solar installation at West Reservoir Centre, an outdoor swimming facility in Hackney. It is the first installation in a new solar power scheme launched by Hackney Light and Power, as part of its mission to make the borough net zero carbon by 2040.

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