How much do 3KW solar panels cost?

On average, you could expect to pay is £4,500 - £5,500 for your 3kW solar panels. Naturally, the cost will vary depending on a number of factors, namely, the orientation of your roof, the roof capacity (how many panels you can install), the output of your 3kW solar panel system, and the solar panel installation costs.

What is a 1kW to 3KW solar panel kit?

These 1kW to 3kW solar panel kits deliver enough energy for a range of domestic applications such as holiday homes, cabins, workshops, remote offices, stables, summerhouses and other uses. The range includes 1200W solar panel kits, 1800W solar panel kits, 2400W solar panel kits and 2700W solar panel kits.

Is a 3KW solar panel system enough?

A 3kW solar panel system is enough for your household if it approximately matches your annual electricity consumption. But you should always consider getting as large a solar panel system as your roof allows, if you can afford to.

How much roof space does a 3KW Solar System take up?

On average, the roof area required for a 3kw solar panel system is around 12m - 17m². With a typical solar panel being 1m x 1.7m, a 3-kilowatt system of 6-8 solar panels would take up that much roof space, depending mainly on the wattage per panel and how the system is tilted.

Are 3KW solar panels a good investment?

This means that you will save at least £440 per year on electricity bills with 3kW solar panels. In the long, at least 25-year lifetime of a solar panel, you are likely to profit at least £11,000 in addition to breaking even on your investment.

How much does a 5 kWp solar system cost?

In some cases, a 5 kWp solar PV array will be sufficient to meet those energy demands. A 5 kWp solar system will typically require around 15 solar panels at 350W each and cost between £8,000 to £12,000. *The figures in this table are calculated based on 350W solar panels and the national average household energy consumption (2022).