Solar Savings Calculator
Calculate Your Carbon and Cost Savings in Seconds
Know your savings. Back every business case.
Make the switch to solar with confidence. Our Savings Calculator helps you quantify the carbon emissions, diesel usage, and financial savings your site could make by using our solar lighting and hybrid power systems – compared to traditional diesel alternatives.
Simple. Instant. Transparent.
Whether you’re writing a tender, building a business case or managing ESG targets, we give you the numbers to justify your decisions. Serving a wide range of industries from construction, house building and rail to major infrastructure.
Who uses it?
Our Savings Calculator is trusted by:
- Site & Project Managers: Compare running costs and improve procurement decisions.
- Bid & Procurement Teams: Build competitive tenders backed by carbon and cost savings.
- Sustainability Managers: Quantify Scope 1 emissions reductions and plan net-zero transitions.
- Plant Hire: Understand true cost-of-ownership beyond day rates.
What our calculator measures
Compare our products against diesel alternatives:
- Carbon Emissions: COâ‚‚ savings in kg per product per deployment
- Fuel Usage: Litres of diesel saved across your fleet or project duration
- Operating Costs: Estimated weekly savings and annualised total savings
You can calculate savings by:
- Product type (e.g., ProLight, ProPower)
- Quantity of units
- Weeks of deployment
- Comparison with diesel
Behind the calculator
Our calculator is built on real-world performance data and validated assumptions, including:
- Average diesel generator usage rates
- Maintenance intervals and costs
- Fuel prices and carbon conversion factors
- Typical site operating hours
This means results are credible, audit-ready and tailored to real-world conditions.
Ready to build a business case?
Not sure where to start?
Prolectric are fully accredited with the following bodies
