Solar Energy Concepts
Core concepts and essential knowledge for understanding home solar systems, from panels to inverters.
UK electricity prices hit £1,758 per year in January 2026, with unit rates at 27.69p/kWh. Is solar your escape route from rising energy costs—or an expensive gamble? With over 244,000 UK households installing solar panels in 2025 alone—a record-breaking year—the question isn’t whether solar works, but whether it makes financial sense for your home in […]
What if I told you that you could save £5,200-£5,400+ on your electricity bills over the next 16 years—without installing a single solar panel? In 2026, home battery storage UK without solar has become one of the smartest energy investments British homeowners can make. With battery prices at historic lows and flexible UK energy tariffs […]
Mounting Harnessing the Sun: Detailed Guide to Installing Solar Panels on a Wall. Installation Tips, Advantages of Vertical Mount and More Home solar energy system owners have traditionally focused on installing panels on rooftops. However, wall mounting offers an alternative for properties with unsuitable roofs due to structural issues or shading. This guide explores regulations, […]
Solar Panel Installation on Tiled Roofs: Best Practices for Mounting Roof Rails, Hooks, Connecting Panels To Rails and Safety Installing solar panels on roofs is a popular choice for several reasons: low chances of shade from nearby objects, ample space that serves no other purpose, and closeness to your home. How are solar panels fixed to a […]
You’ve decided to go solar. You understand panels generate energy from sunlight—but what about the mysterious ‘inverter’? Most homeowners don’t realise it’s actually the brain of your solar system, and choosing the wrong one can mean higher bills and wasted savings. The solar inverter is the conductor of your solar energy system, orchestrating the flow […]
Updated for 2026: Your roof isn’t the “optimal” 40° south-facing angle most guides assume. Neither is mine. Neither are most UK homes. This guide shows you exactly what each roof type actually delivers in pounds and pence—because that’s what matters when you’re deciding where to put £5,000+ of solar panels. The Earth’s axis is tilted […]
Choose a suitable solar inverter for optimal performance of your solar energy system. Explore microinverters, string inverters, and hybrid inverters. Selecting the inverter for your home solar energy system is a strategic decision. The time you spend researching this topic will pay off. Find the Right Inverter For Your Home Use this interactive infographic to find out […]
Learn the essential tips for connecting solar panels in series or parallel. Get advice on optimal wiring for extending solar capacity and string wiring. Understanding solar panel connections is crucial for both efficiency and safety. As solar panels become increasingly affordable, newcomers and seasoned users expanding their systems stand to gain optimal energy outputs through […]
Discover the truth about residential solar systems. Learn how they integrate with your home, their performance in various conditions, and their long-term environmental benefits. Solar energy has recently become a hot topic in home improvement and money savings. However, many homeowners still harbour misconceptions about this technology based on outdated information or outright myths. As solar […]
Unlock the full potential of solar energy with overpaneling. Maximise efficiency and power output for a productive solar harvest. Overpaneling is a strategic approach to solar panel installation. It involves deploying a solar array with a capacity exceeding the inverter’s rated output. You might think this is unsafe. But don’t worry! There is a way […]