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!

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.

Is a 4 kW Solar System worth it in the UK?

If you can afford the upfront cost, or get a solar panel grant, a 4 kW system is definitely worth it in the UK. This is true regardless of where you live – even if you have solar panels in Scotland, where you still can generate enough electricity to significantly reduce energy bills.

What is a 4 kW solar panel system?

A 4 kW solar panel system is great for a three-bedroom property with an average electricity consumption of 3,000 kWh per year. It’ll shrink your energy bills, reduce your carbon emissions, and because you’ll be generating your own clean energy, you can limit your reliance on the grid.

What is a 4KW Solar System?

A 4kW solar PV system is the UK’s most common solar array. While some domestic and commercial solar systems come in larger sizes, a 4kW PV solar system can handle most of the energy needs of the average British home. Now, in terms of components, a 4 kW array will have a set of solar panels, a network of cables, and an inverter.

Are all 4 kW solar systems the same?

Not all 4 kW PV solar systems are the same. You might find a bare-bones DIY kit with zero bells and whistles for around £3,000. Unless you know what you’re doing though, putting the system in yourself could end up costing more than a professional installation. Speaking of which, the cheapest system on the market will set you back around £5,000.