Solar PV Price & Savings Guide

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System Rating Roof Space (m2) Guide Price (£) Est Energy Yield (pa) (kwh) Maximum Savings (pa)* (£)
1.5kWp 10 3675 1288 318
2kWp 13.5 4148 1717 425
2.5kWp 16.5 4725 2146 531
3kWp 20 5198 2575 637
3.5kWp 23 6038 3004 743
4kWp 26.5 6773 3434 849


These are guideline prices only. If you would like a free, no obligation quote please Contact Us now Using the Quote Button or call 01562 977 977.

*Assuming the FiT rate from 1/1/14; electricity prices at £0.15 per kWh, with half of the solar energy being used on-site and selling half of the solar energy back to the grid at a rate of £0.0464 per kWh

The performance of solar PV systems is impossible to predict with certainty due to the variability in the amount of solar radiation (sunlight) from location to location and from year to year. This estimate is based upon the Government’s standard assessment procedure for energy rating of buildings (SAP) and is given as guidance only. It assumes an unshaded, south facing roof with a 30o pitch.