The Solar Savings Calculator is a fully interactive Framer component that gives every visitor a personalised estimate in real time. No forms, no waiting, no back-and-forth with a sales team. Just three inputs and an instant picture of what solar could mean for their home, both financially and environmentally.
For solar installers, energy consultants, and green tech brands, this is the tool that turns a browsing visitor into a motivated lead.
Visitors adjust three inputs: their average monthly electricity bill, their estimated roof size, and their location's sun exposure. The calculator does the rest, sizing the system to their actual energy needs, capping it at what the roof can physically support, and computing real costs, savings, and payback time on the fly. Every result updates instantly as the sliders move, with smooth spring animations that make the numbers feel alive rather than static.
An optional battery storage toggle lets visitors explore how adding home storage affects both their upfront cost and long-term savings through time-of-use peak avoidance.
Annual savings, a prominently displayed dollar figure showing estimated yearly savings based on their specific bill, roof, and location. The number animates smoothly as inputs change, making the impact of each adjustment immediately tangible.
ROI break-even, a payback period in years, backed by a visual progress bar that maps the timeline against a 25-year panel lifespan. Visitors can see at a glance whether they're looking at a 7-year return or a 12-year one.
Environmental impact, annual CO₂ offset in tons alongside a trees-planted equivalent. For many visitors, this is the emotional closer, the number that makes the decision feel bigger than a bill.
A clear call to action, a fully customisable button with a link you control, positioned directly beneath the results where intent is highest.
The layout is intentionally structured so the results column carries the visual weight. Cards animate in on scroll, lift on hover, and use colour and hierarchy to direct the eye toward the savings figure first. The CTA sits at the natural end of the decision journey, not buried in a footer.
Everything is editable from Framer's property panel, brand colours, fonts, button copy, button radius, and the destination URL, so the component fits any site without touching code.
Real-time calculation, all results update live as sliders move, with no submit button and no page reload.
Physically constrained maths, the system size is capped by the actual roof capacity, so the numbers stay honest and credible even at extreme input values.
Battery storage toggle models the cost and savings impact of adding home battery storage, including a time-of-use peak avoidance uplift.
Animated results, spring-interpolated number counters, and entrance animations make results feel dynamic without being distracting.
Environmental impact panel, CO₂ tons, and trees-planted equivalents add an emotional dimension that purely financial calculators miss.
Fully branded, primary colour, accent colour, background, text colour, heading font, body font, button radius, CTA text, and CTA URL are all property panel controls.
No dependencies to manage, self-contained with no external API calls, no backend, and no data sent anywhere. Works entirely in the browser.
Solar installation company websites
Energy consultancy landing pages
Green tech and clean energy product pages
Environmental brand microsites
Any page where the goal is to move a visitor from interest to inquiry
Sajjadul Kibria
