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This project demonstrates how a compact solar-plus-storage system can deliver reliable, independent power for a containerised workshop

At Quanta Renewables, we design and install energy systems tailored to our customers’ individual needs. This recent project is a great example of how a carefully specified battery storage setup can deliver bill savings, flexibility, and resilience, even without solar panels.

It’s one of the most common questions we get — “How much will I actually save?” The short answer? For most UK homeowners, solar panels can reduce your energy bills by hundreds — or even thousands — of pounds per year. Add a battery, and the savings grow even further. Let’s break down how the savings work, how long it takes to pay off the system, and what factors affect your return.

If you’re like many homeowners right now, you’ve probably thought about installing solar panels — but you're still wondering, “Is it actually worth it?” In this blog, we break down the real benefits, potential drawbacks, and whether solar is a smart move for your home in 2025.

Choosing the right battery isn’t just about the headline price — it’s about reliability, efficiency, lifespan, and whether it actually delivers value over time. Here’s how batteries differ, followed by a clear breakdown of the best brands to consider — and which to avoid.

Thinking about switching to solar power in Exeter? You’re not alone. With energy bills still high in 2025 and 0% VAT on solar panels for domestic customers, homeowners across Exeter and Devon are making the move to renewable energy, and reaping the benefits.

Discover the true cost of solar in the UK (2025). Explore equipment options, battery storage, EV chargers, payback time, and how to get a personalised quote.

Think going off-grid is just for countryside cabins? Think again. With modern solar panels, battery storage, and smart energy systems, urban homes can now dramatically cut, or even eliminate, their reliance on the grid. This blog explores how city properties can achieve energy independence, what it costs, and how much you could save.

We recently completed a 7kW residential solar panel installation in Exmouth, featuring 18 high-efficiency panels, a Tesla Powerwall for energy storage, and an EV car charger for added sustainability. This setup allows the homeowner to generate clean energy, store excess power for evening use, and charge their electric vehicle directly from the sun. In this post, we’ll break down the installation process, system performance, and how this setup is helping our client cut energy costs and reduce their carbon footprint.

Exeter homeowners are installing EV chargers for convenience and cost savings, supported by smart tech and grants. Choosing the right charger depends on vehicle type and home setup.