Costs & FITs

Costs of PV

How much does Solar PV cost, will it fall and how much electricity does it generate?
Installing solar PV costs between £5000 and £7000 per kilowatt. A typical domestic installation can be anywhere between 1.5 - 4 KWp. An unshaded, south facing 1 Kilowatt system roof can generate up to 850kWp per year.

The cost of PV and the installations payback period is dependent on the size (Kwp) of the system you choose. The bigger the system, the quicker the payback period.

At present (Dec 2010)

System Size Earns May Save (on energy bills)
1 Kwp £350+ £100+
2 Kwp £700+ £200+
3 Kwp £1000+ £300+
4 Kwp £1400+ £400+

The savings above are based on gap calculations. We do use a variety of modules, all of which are MCS accredited.

Feed in Tariffs

To find out more about the FIT scheme, please follow this link.

System Size Amount Earned per Kwh
0-4Kw 41.3p
4-10Kw 36.1p
10-100Kw 31.4p

Tariffs correct on 1st Dec 2010

Domestic & Commercial Installations FITs

Organise a visit/survey from one of our accredited installers / estimators using our online enquiry form.

Interest free Unsecured Loans (commercial only)

For the possibility of interest free unsecured loans of between £5,000 - £200,000 to put towards the installation of your PV system from the Carbon Trust. This loan is paid back over four years and is usually covered by your FITs.

Get more information on Carbon Trust, Interest Free Loans.


At Northern Solar we will help you with your application so making the request for funding as easy as possible - contact us on 0151 280 1074.

We Deliver and Install Nationwide across the UK

Request a free, no obligation site survey.