Add every fan, fridge, AC and TV in your home. We compute monthly cost per appliance, total bill impact, and the solar system size needed to run everything.
Use the Electricity Bill Calculator to find your exact rate
All calculators use 2026 NEPRA rates and current market prices.
Solar System Size
Find the right kW system for your usage
Net Billing
Old vs new solar export policy comparison
Battery Backup
Size lithium or lead-acid battery banks
Tube Well Solar
Agricultural pump solar sizing