FAQ – SolarcityNigeria

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What are the benefits of solar power?

Cost Savings: Solar systems can significantly reduce your electricity bills by generating your own electricity.
Environmental Benefits: Solar power is a clean and renewable energy source, reducing your carbon footprint.
Energy Independence: Solar power can help you become less reliant on the traditional grid.
Increased Property Value: Installing solar panels can increase the value of your home.
Investment: Solar systems can be a smart investment, paying off over time.

Sunlight to Electricity:
Solar panels convert sunlight into electricity using photovoltaic (PV) cells.
Inverters:
DC electricity from the panels is converted into AC electricity by inverters, which is the type of electricity used in homes and businesses.
Grid Connection:
Solar systems can be connected to the grid, allowing you to send excess electricity back to the grid and potentially receive credits or payments.

Consult a Professional:
It’s best to have a professional assess your home and energy needs to determine the right system size and type.
Roof Suitability:
Consider the age, condition, orientation, and shading of your roof.
System Components:
Choose between string inverters (connect panels in a single string) or micro inverters (individual inverters for each panel).
Battery Storage:
Consider battery storage to store excess electricity for use later, especially during outages.

Initial Costs:
The cost of installing a solar system can vary depending on the size, type, and location.
Long-Term Savings:
Solar systems can save you money on electricity bills over their lifespan.
Incentives and Rebates:
There are various government and utility incentives and rebates that can help offset the cost of installation.
Lifespan:
Solar panels typically last 25-30 years, and other components like inverters and batteries have their own lifespans as well.

Low Maintenance: Solar panels are generally low-maintenance.
Cleaning: In areas with a lot of dust or pollutants, occasional cleaning may be necessary.
Inspection: It’s recommended to have your solar system inspected by a professional every 3-5 years.

Not Fully Dependent on Direct Sunlight:
Solar panels can generate electricity even on cloudy days, though less effectively.

Grid-Connected Systems Turn Off:
Most grid-connected solar systems will automatically turn off during a power outage as a safety precaution.
Battery Storage:
If you have a battery storage system, you can use the stored electricity during an outage.