Sizing
What size do you need?
Add up what you run, how long you run it and when. We do the rest at the survey.
Common loads
Watts at a glance
Look at the label on each appliance for its exact figure.
| Appliance | Typical watts | Hours a day | Energy a day |
|---|---|---|---|
| LED bulb | 10W | 6 | 0.06kWh |
| Standing fan | 75W | 8 | 0.6kWh |
| Fridge | 150W | 24 (cycling) | 1.2kWh |
| Television | 100W | 5 | 0.5kWh |
| Laptop | 65W | 8 | 0.5kWh |
| 1HP air conditioner | 900W | 6 | 5.4kWh |
Typical figures. Example guide for this demo store.
Sizing
How we size
We add up your daily energy, then choose an inverter for your biggest load at one time, panels to refill the battery on a normal day, and a battery for the hours you need after dark.
We would rather you start smaller and add later than pay for power you never use.
Survey
Book a site survey
Your address, the building and the appliances you want to run.
- engineers@solarsquare.example
- Wuse 2, Abuja