Powering Change

Installing since 2010 · 0118 951 4490 · info@spiritenergy.co.uk

Our brochures
Request a quote
Which Trusted Trader - Spirit Energy

Spirit Energy

Our Renewable Energy 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

How to Upgrade a Feed in Tariff Solar System in 2025: Panels, Batteries and Keeping Your FiT Payments

Posted by Alicja Kopinska on 14 Nov 2025

The Feed in Tariff encouraged hundreds of thousands of UK homeowners to install solar panels between 2010 and 2019. Many of these systems are still running today and earning very generous FiT rates. Because the incentives were so strong, the most common questions we hear are:

Read more...

Why Will Home Battery Storage Be Key in the UK in 2026

Posted by Alicja Kopinska on 07 Nov 2025

Can’t have solar PV on your roof? Fear not, you can still benefit from the power of solar energy through smart home battery storage. Home battery storage is fast becoming central to the UK’s energy landscape. Whether you have solar panels or not, a home storage battery lets you store cheap or renewable electricity and use it when prices are high. By 2026, battery systems will be standard across many UK homes, helping reduce bills, balance the grid, and make energy independence achievable.

Read more...

Understanding Commercial Solar Paybacks in the UK

Posted by Alicja Kopinska on 31 Oct 2025

With energy markets in flux and corporate ESG reporting tightening, solar and battery systems are becoming cornerstone assets for UK businesses. In 2025, government-backed grants, capital incentives, and energy export payments are accelerating payback times and helping organisations strengthen both their sustainability and financial positions.

Read more...

Was £17k On Solar and Tesla Powerwall Worth It?

Posted by Alicja Kopinska on 24 Oct 2025

When Sam installed a solar and battery system last year, he had the same questions that most homeowners do. Would solar really generate enough energy to make a difference? Would the investment pay off? And was it risky to be one of the first people in the UK to install a Tesla Powerwall 3?

Read more...

How to Improve EPC Rating with Solar?

Posted by Alicja Kopinska on 10 Oct 2025

Across the UK, businesses are under growing pressure to improve the energy efficiency of their buildings. Minimum Energy Efficiency Standards (MEES) currently prohibit the letting of commercial properties below an EPC rating of E, with government plans to raise the minimum to B by 2030. For property owners and facility managers, this shift is not just regulatory - it’s financial. Buildings with low EPC scores are becoming harder to lease, insure, or refinance.

Read more...

Commercial Solar Skin: Branding, Planning and Sustainability in One Solution

Posted by Spirit Energy on 01 Jul 2025

Solar Skin for Commercial Projects: Branding, Planning and Aesthetics in One Solution

Solar technology has long been valued for its ability to reduce operational costs and support sustainability targets. But as more businesses seek to integrate solar without compromising visual impact or site design, aesthetics are becoming an increasingly important consideration. That’s where Solar Skin comes in.

Read more...

From P-Type to N-Type Solar Panels, Why the Shift?

Posted by Charlie McGibbon on 08 May 2024

For those who have their finger on the pulse of the solar energy market, it's becoming obvious that there is an increasing shift towards the manufacture and use of n-type solar from p-type panels in both commercial and domestic settings, to the point where the former now dominate. But why has this shift come about, and more fundamentally what is the difference between the two?

Read more...

High Power Solar Panels

Posted by George Riley on 18 May 2022

In the space of just a few years, the average panel we install on domestic projects has shot up from around 315W to at least 375W, with more and more residential modules breaking the 400W barrier.

This is down to a few factors, such as the widespread adoption of new, more efficient technologies, bigger cells and bigger modules:

Read more...

Tier 1 Solar Panels: Are They Worth It?

Posted by George Riley on 07 Apr 2022

When researching solar PV, you may have come across the phrase ‘tier 1 solar panels’. It’s used as a selling point by some manufacturers and installers to demonstrate the reliability of their products. But is that really the case?

Read more...

Sign up for weekly email updates

Sign up to our mailing list