Solar Sizing Calculator
Find the perfect solar generator for your needs. Select your appliances or load a preset scenario.
Quick Scenarios
❄️
Refrigerator
150W - 24h/day
🧊
Freezer
100W - 24h/day
🔵
Well Pump
750W - 2h/day
📡
Wi-Fi Router
20W - 24h/day
🌙
CPAP Machine
60W - 8h/day
💡
LED Lighting
30W - 5h/day
📺
LED TV
100W - 4h/day
💻
Laptop Charger
65W - 4h/day
📱
Phone Charger
10W - 2h/day
🍲
Microwave
1000W - 0.5h/day
☕
Coffee Maker
800W - 0.5h/day
❄️
Portable AC
500W - 6h/day
🌀
Ceiling Fans
75W - 8h/day
🫧
Washing Machine
500W - 1h/day
🍽️
Dishwasher
1200W - 1h/day
🔥
Space Heater
1500W - 3h/day
How Our Calculator Works
Calculate Total Load
We sum up the daily energy consumption of all selected appliances.
Apply Efficiency Factors
We account for 85% max battery discharge and 90% inverter efficiency.
Recommend Products
We match your requirements to the best solar generators in our database.