Solar Savings Calculator
Find out exactly how much a solar panel system could save you each year. Takes less than 60 seconds.
About This Calculator
How We Estimate Your Savings
Our calculator uses average solar irradiance data for Burnley and East Lancashire (950 kWh/m²/year), current Ofgem electricity rates, and typical Smart Export Guarantee tariffs to give you a realistic estimate.
Real Burnley Solar Data
Based on actual irradiance data for Lancashire — not generic UK averages.
Current Energy Rates
Uses the current Ofgem electricity price cap rate of 28p/kWh plus Smart Export Guarantee at 8p/kWh.
Battery Storage Modelling
See how adding battery storage changes your self-consumption rate from ~40% to ~80%, dramatically improving returns.
Want a precise figure?
Our free home survey includes shading analysis, roof assessment, and a tailored system design — giving you exact numbers, not estimates.
Book Free SurveyHow It Works
From Estimate to Installation
Use the Calculator
Enter your electricity bill, roof space, and orientation to get an instant savings estimate.
Book a Free Survey
Our MCS-certified surveyors visit your home to design the ideal system for your roof and energy needs.
Start Saving
Your system is installed in a single day. Start generating your own clean energy immediately.