Exolar Launches Smart Solar Calculator for Instant Estimates

Exolar Energy, an energy startup, has launched a Smart Solar Calculator, designed to make the switch to solar both simple and data-driven.

According to the company, the intuitive, free-to-use digital calculator allows homeowners, business owners, and institutions to estimate their solar energy potential and financial savings in just a few clicks. By entering basic details such as location, energy consumption, and budget preferences, users receive a personalised report outlining estimated costs, potential savings, and return on investment, thereby removing the guesswork from going solar.

“There’s a huge gap between interest in solar energy and the clarity people need to leap,” said Arvind Kumar, Founder, Exolar Energy. “With our Smart Solar Calculator, we’re not just giving numbers—we’re giving confidence. It’s designed for the everyday user who may be hearing about solar for the first time and wants a quick, no-obligation estimate to see if it’s right for them,” added Kumar.

For example, a customer has a monthly power bill of 10,000 with electricity at INR 8/units, 5kW approved load and 1,000 square feet of shade-free area. All these details can be entered into the calculator to explore the 10 kW solar plant option and understand the finances involved for installation of the plant.

According to the data input, a 5kW plant can be installed if the approved load is 5kW; total project cost would be INR 3,00,000; with a down payment of INR 60,000 and financing of 2,40,000 for 60 months at 14 percent interest. The calculator further tells you about the EMI, the total interest rate and your total savings by the end of the 6 years period which turns out to be INR 57,000 making solar, not only an intelligent energy decision but an economical choice too.

The calculator also provides real-time solar system sizing based on your geographic location and rooftop availability, along with guidance on applicable government subsidies and estimated payback timelines. Users can easily download a detailed report for quick reference and access a direct link to Exolar’s free expert consultation and on-site evaluation service.

With electricity tariffs rising by up to 15–20 percent in urban India and the government pushing for 40 GW of rooftop solar by 2026, tools like these are timely, empowering citizens to take control of their energy future.

Exolar Energy is currently spread over 7 major states, including Delhi, UP, and Uttarakhand, which provides customised roofs and microgrid installations for homes, factories and educational institutions. The company combines technology, transparency, and trust to make clean energy accessible to all.