It is important to note that building and installing a mains-connected solar panel system is a complex and potentially dangerous project that involves high-voltage electricity and working at height. For safety, performance, and to comply with building regulations, this work should always be carried out by certified professionals. This guide is designed to be an educational overview of how a solar system is constructed and installed, helping you become a more informed homeowner.

Building Solar Panels: A Guide to the Technology and Installation Process

There is a growing interest in how to build solar panels and create a DIY solar panel system. Understanding the whole process, from the individual solar cell to the final connection to your home, is a great way to appreciate the renewable technologies that can drastically lower your energy bills.

This guide explores the materials and steps involved in a solar panel installation, and explains why a professionally installed system with battery storage is the ultimate solution for your home.

The Anatomy of a Solar Panel: The Core Materials

A solar panel is a sophisticated piece of equipment. The process of building one involves assembling several key materials:

• Solar Cells: These are the heart of the panel, responsible for converting sunlight into DC electricity.

• Wiring: Tabbing wire is used to connect the solar cells together with a soldering iron. Bus wire is then used to connect these strings of cells.

• Backing and Frame: A sturdy backing board and an outer frame provide structural support and protection.

• Protective Cover: A sheet of transparent material, usually specialised glass or plexiglass, protects the delicate solar cells from the elements.

The Professional Solar Panel Installation Process

A professional solar panel installation is a precise job that ensures your system is safe, compliant, and performing optimally.

• Planning and Permissions: Before you install solar panels, your installer will check if you need planning permission. For most homes, this is not required, but if your property is a listed building or in a conservation area, you will need to consult your local planning office.

• Roof Assessment: An installer will ensure your roof has enough space and is structurally sound. While a south-facing roof is ideal for capturing direct sunlight, east and west-facing roofs are also highly effective. Even a flat roof can be used with the correct mounting.

• The Electrical Connection: The panels are connected to a junction box and then to a solar inverter. This crucial device converts the direct current (DC) power from the panels into alternating current (AC), which is the type of electricity used by your household appliances. The inverter is then safely connected to your home's main electrical panel.

"Curiosity about how solar is built is great. But a home energy system is high voltage and needs to last for decades. That’s a job for the pros. Best investment is always in a safe, reliable and professionally installed system that gives you peace of mind."

Peter Marshall
Technical Founder
Volta Eco Systems

Completing Your Solar System with Battery Storage

A solar panel system on its own is a great way to generate electricity, but its job is only half done. To create a truly efficient solar PV system, you need to add a solar battery.

A battery storage system allows you to store the excess energy your panels generate during the day for later use. Instead of exporting this valuable renewable energy to the grid for a low price, you can use it to power your home during the evening and night. This is the most effective way to slash your electricity bills and reduce your carbon footprint.

The Volta Eco PowerPod: A Complete, Certified Solution

The Volta Eco PowerPod is an all-in-one solar battery system that seamlessly integrates with your solar panels.

All-in-One Simplicity: The PowerPod includes both the battery and the inverter in a single unit, simplifying the installation and ensuring all components work together perfectly.

Intelligent Management: The ECOS app provides you with full visibility over your system, automatically managing the flow of power to maximise your savings.

Safety and Reliability: As a professionally designed and installed system, the PowerPod is built to the highest safety standards and comes with a 10-year warranty, giving you peace of mind.

While understanding how to build solar panels is fascinating, the safest and most financially sound way to enjoy the benefits of solar electricity is to invest in a professionally designed and installed system.

Ready to discuss a professional solar and battery installation for your home? Contact our team today.

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