Energy Consumption Calculators
Understand your energy usage before sizing your solar system.
17 calculators
🎁 Appliance Energy Calculator
Energy usage per appliance — add them up.
🏠 Home Energy Audit Calculator
Full home energy audit and optimization.
⚡ kWh Calculator
Convert watts and hours to kilowatt-hours.
🔌 Power Consumption Calculator
Total power draw of your home or system.
📈 Electricity Usage Calculator
Track and analyze your electricity usage.
❄ AC Cost Calculator
Air conditioner electricity cost.
🚘 EV Charging Calculator
Solar for your electric vehicle.
🚘 EV + Solar System Calculator
Size solar to charge your EV.
🌡 Heat Pump Calculator
Heat pump electricity vs savings.
💧 Hot Water Energy Calculator
Water heating energy consumption.
💡 LED Lighting Calculator
Lighting energy savings.
🔌 Standby Power Calculator
Phantom load — hidden energy waste.
📊 Daily Energy Usage Calculator
Your daily energy consumption breakdown.
📈 Load Profile Calculator
Hourly load profile for solar matching.
🏠 Solar for Refrigerator
How many panels to run your fridge on solar.
💧 Solar Hot Tub Calculator
Size a solar system to power your hot tub.
⚙ Solar Bitcoin Mining
Calculate solar system size and savings for crypto mining.