Off Grid Load Estimator

Average Daily DC Energy Consumption Calculator

How do I use this calculator?

    1. Enter the quantity of the electrical objects that you intend to use on your off grid solar system
    2. Make certain the wattage used by the electrical object is correct
    3. Enter the amount of hours per day you use these electrical items
    4. Press the equals button to calculate the watt hours per day for each electrical item
    5. After you have found the watt hours per day for each item, go to the bottom to calculate your average daily dc energy consuption.

Appliances

Solar Powered Coffee Maker Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Microwave Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Refridgerator Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Stove Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Washer Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Dryer Quantity Watts Hours/day   Watt Hrs/day

Entertainment

Solar Powered Television Quantity Watts Hours/day   Watt Hrs/day
Solar Powered DVD Player Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Stereo System Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Desktop Computer Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Laptop Quantity Watts Hours/day   Watt Hrs/day
120v Solar Panel Kit Quantity Watts Hours/day   Watt Hrs/day

Household Items

Solar Powered Vacuum Cleaner Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Portable Fan Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Hair Dryer Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Water Heate Quantity Watts Hours/day   Watt Hrs/day
Solar Powered Water Pump with Battery Quantity Watts Hours/day   Watt Hrs/day

Lighting

Solar Powered Light Bulb Quantity Watts Hours/day   Watt Hrs/day
Energy Efficient Light Bulb Quantity Watts Hours/day   Watt Hrs/day

Tools

Solar Powered Tools Quantity Watts Hours/day   Watt Hrs/day

Additional Electrical Items

  Quantity Watts Hours/day   Watt Hrs/day
  Quantity Watts Hours/day   Watt Hrs/day
  Quantity Watts Hours/day   Watt Hrs/day

Average Daily DC Energy Consumption: Watt Hours/Day