Power Your Future with Smart Solar Energy Solutions
Arslan Tech Solution is a trusted Pakistan-focused solar platform with 8+ years of YouTube experience in solar education. Learn about solar panels, hybrid inverters, lithium batteries, net metering, installation, maintenance, pricing, electricity savings, and use our free solar calculators to make smarter solar decisions.
Popular Categories
Find trusted guides, prices and expert tips, organized by what you want to learn.
Solar Panels
Brands, prices and how to choose the right panels.
Explore →Solar Systems
Complete system sizes, setups and costs.
Explore →Solar Batteries
Lithium vs AGM, capacity and backup guides.
Explore →Solar Inverters
Hybrid and on-grid inverters compared.
Explore →Net Metering
Apply, get approved and earn from extra units.
Explore →Solar Installation
Step-by-step installation tips and checklists.
Explore →Solar Maintenance
Cleaning, checks and keeping output high.
Explore →Solar News
Latest updates, policies and industry trends.
Read news →Solar Guides
Explore in-depth articles, expert tips, and practical advice on choosing, installing,
maintaining, and getting the most from your solar energy system.
Featured
Best Solar Panels in Pakistan 2026: Complete Buyer’s Guide with Prices
We reviewed every major solar panel brand available in Pakistan — from JA Solar to Longi — comparing watt outp….
Read ArticleHow to Apply for Net Metering in Pakistan: Step-by-Step Guide
Four Questions
Every Homeowner Asks First
Before installing solar panels, use these calculators to make smarter decisions. Find out
how much you can save, what system size you need, how much electricity your home uses,
and how long it will take to recover your investment.
Savings Calculator
How much will I save?
Estimate your monthly and lifetime savings against your current electricity bill once your system is up and running.
Calculate savingsSize Calculator
What size system do I need?
Find the right number of panels and total kW capacity for your roof, based on your household’s energy use.
Calculate sizeLoad Calculator
What’s my actual power draw?
Add up the appliances and devices you run daily to see your true electrical load before sizing a system.
Calculate loadROI Calculator
When does it pay for itself?
See your break-even point and long-term return on investment, factoring in upfront cost and yearly savings.
Calculate ROIPlan Your Solar System, Step by Step
Pick a stage of your solar journey and open the calculator you need. All tools are free and built for Pakistan.
Roof Suitability Calculator
See if your roof is a good fit for solar panels.
Check roof →Solar Shade Calculator
Find out how shadows affect your panel output.
Check shade →Solar Panel Placement Calculator
Plan how many panels fit and where to place them.
Plan placement →Clinometer
Measure roof angle and find the best panel tilt.
Measure angle →