Solar Panel Estimator - Residential
Use the below estimator to calculate how many solar panels you would need to power your home. Please note that this is an estimate only and ARTsolar accepts no liability from using the below calculated values. We strongly recommend contacting a certified installer to obtain an accurate quote and calculation for your planned solar PV system.
Start by adding all of your household items to the list below
Add each type of item individually and specify the amount of items and the amount of time the item is switched on for during the day.
You can add the same type of item multiple times to cater for different usage times.
Select from a list of common items or click on other to add your own household item with the correct wattage.
|Household Item||Estimated Watts||Quantity||Operational Hours||kWh|
|1 Watt LED Bulb||1||8||3.5||0.028|
|10 Watt LED Bulb||10||8||4||0.32|
|Aquarium Pump & Heater||700||2||24||33.6|
|Fridge - Freezer Combination||250||1||24||6|
Total Energy Usage Estimate
Total System Watts: 4138 W
Total System Kilowatt Hours: 42.348 KWh
Now select your nearest location, solar panel size and click calculate to determine how many solar panels you need.
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