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How Much Solar System Power Do I Need?

Determining the right amount of solar power for your home is crucial for maximizing energy efficiency and minimizing costs. Whether you’re aiming to power basic appliances or run a fully electrified household, understanding your energy consumption needs is the first step. This chart will help you assess the solar system power requirements for various homes with different energy loads, guiding you in selecting the optimal solar setup for your specific needs.

These are some of the Solar System components you may need; Charge Controller, Inverter, Panel Bank, Panel Rack.

Device /Usage

  • LED Bulb 10 watts
  • LED Lamp 20 watts
  • Ceiling Fan 60 watts
  • Rechargeable Fan 30 watts
  • Ox Fan 70 watts
  • 65′ TV 125 watts
  • CCTV Camera 10 watts
  • Fridge 150 watts
  • Freezer 200 watts
  • A/C 1500 watts
  • Laptop 75 watts
  • Desktop 300 watts
  • Phone Charger 7 watts
  • Pumping Machine 800 watts
  • Washing Machine 400 watts

Power Consumption Calculation

For a Duplex equipped with:

  • LED Bulb (x60) 600 watts
  • TV (x8) 1000 watts
  • Freezer/Fridge (x3) 600 watts
  • Washing Machine (x1) 400 watts
  • OX Fan (x5) 350 watts
  • A/C (x5) 7500 watts
  • Laptops (x2) 150 watts
  • Pumping machine (x1) 800 watts

Total Power Consumption 11,400 watts or 11.4 KVA

Recommended Ratings

Inverter 30KVA

Solar Panel 320 Watts

Panel Quantity 80

Charge Controller 50A-192V

Quantity Of Charge Controller 2

Panel Bank/KW 25600

Panel Rack 80

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