Solar Calculator
Calculate Your Solar Energy Needs
Enter your appliances to calculate daily energy usage, electricity cost (PKR), and solar panel recommendations.
This version includes your attached Excel database as an in-page appliance list (no server needed).
Assumptions (Pakistan)
Electricity cost calculations use PKR 50 per kWh (adjust in code if your bill is different).
Solar sizing assumes 6 peak sunlight hours per day and 550W panels.
Tip: Select an appliance name from the list to auto-fill a suggested wattage (from your Excel database).
Add Electrical Appliances
Add wattage, quantity, and daily usage hours for each appliance
Appliance Name
Power (Watts)
Quantity
Daily Use (Hours)
Action
Quick Add (from your Excel appliance database):
If you type a custom appliance name (not in list), just enter watts/qty/hours manually.
