How much does a solar panel system cost?

The average package 3kW or 4kW solar panel system with battery, usually comes with a 4kW to 14kW battery. The average price of a solar panel system and battery ranges from £8,500 - £14,000 but can be considerably higher depending on the battery. If you want to include a storage solution you are going to have to pay more upfront.

How much do solar panels cost in the UK?

The most common type of system is the 4kW solar system, which costs between £5,000 – £6,000. It can save the average household about £660 per year, provided that they have a decent number of sunlight hours and are installed on a south-facing roof. In 2024, the price of solar panels in the UK can vary depending on several factors.

How much does a 4KW Solar System cost?

A 4kW system will produce up to 3,400kWh of energy per year. It will cost approximately £5,000 – £6,000 to fit a 4kW solar system, with a return on investment of £10,500 – £11,500 and a break-even point of 8 years. Solar panels have been popping up on rooftops across the country for a number of years, and with good reason!

How much space does a 4KW Solar System take up?

Depending on the styles of solar system and your panels the answer can vary. As a rough guide though, a standard 4kW solar panel system is comprised of 8-12 solar panels. This equates to approx.16-25m² of roof space. This example assumes you’re using more efficient monocrystalline panel.

Is a 4KW solar panel system a good choice?

A 4kW solar panel system is often the right choice for a three-bedroom household, but it depends on your present and future consumption, as well as the solar battery you choose. In this guide, we’ll explain what a 4kW solar panel system is, how much it costs, and how many devices it can power.

How much VAT does a 4KW Solar System cost?

Currently, there is 0% VAT on solar panels, batteries, and other renewable energy products, allowing for a discount of over £2,850 on the purchase of a 4kW system. Compare quotes: Collecting quotes from multiple reputable installers is a sure way to get a good local deal since you can compare offers and choose the deal that best suits your needs.