Solar Load Calculator
Solar Load Calculator
Enter your home or business appliances below to instantly calculate your daily electricity consumption and get a personalised solar system size recommendation — free and no sign-up required.
Your Appliances
| Appliance | Watts | Qty | Hrs/Day | Daily kWh | |
|---|---|---|---|---|---|
| Total Daily Consumption | 0.00 kWh | ||||
Your Result
⚡ System Recommendation
* Calculation based on Pakistan's average of 5 peak sun hours per day and 80% system efficiency. Results are an estimate — contact Asaan Solar for a precise assessment.
How to Use This Calculator
1 — Enter Your Appliances
Set the quantity and daily hours of use for each appliance already listed in the table. Appliances you don't use can be set to 0 hours or 0 quantity.
2 — Add Custom Appliances
Use the Add Appliance bar below the table to add any appliance not listed. Enter the appliance name, wattage, quantity, and hours of use per day.
3 — Get Your Recommendation
Your results update instantly as you type. The recommendation panel on the right shows your daily usage, monthly units, and the ideal solar system size for your needs.
Common Appliance Wattage Reference
Not sure how many watts your appliance uses? Check the nameplate on your appliance or use these standard estimates for Pakistan:
💡 LED Bulb (9W–15W)
Standard LED room light
🌀 Ceiling Fan (60–80W)
Standard 56" ceiling fan
📺 LED TV 32" (40–60W)
Standard 32-inch LED TV
❄️ AC 1 Ton (900–1100W)
Inverter AC uses ~60% less
🧊 Refrigerator (100–200W)
Average compressor draw
💻 Laptop (40–80W)
Desktop PC uses 150–300W
🫧 Washing Machine (400–600W)
Top-load automatic
🚿 Water Pump 0.5HP (370W)
1HP pump uses ~750W
Get a Free Professional Assessment
This calculator gives you a strong estimate — but for a precise system design tailored to your exact location, load, and budget, speak to an Asaan Solar expert. We provide free site assessments and transparent quotations across Pakistan.