How much energy does a 5kW solar power system generate?

A 5 kW solar system is the most popular one used in medium-sized homes. However, there are some factors that decide the amount of energy that the solar system can generate:

Amount of sunlight received
Sunlight intensity
Shadow on the roof 
Operating temperature of solar panels
Number of days of sunlight received
Size of the solar panels
Number of daylight hours
A 5 kW solar system can generate approximately 20–22 units of energy per day, with due consideration to the above factors. This will make up to 600 units per month, which can match the energy needs of an average Indian household. 

Factors to consider while installing a solar power system for a home
For a solar power system to be effective for your home, certain factors should be considered before installation. These are:

Location of the house
Not all locations receive sunlight all through the year. Also, the intensity of sunlight varies. Hence, the house location is important to decide on the installation of a solar power system.

A solar system in an area with abundant sunlight will generate the average energy as expected in a 5 kW system. This will be enough to supply power for average household needs. If the number of sunny days is less or the area has more cloudy days, a high-efficiency system which can convert direct and indirect sunlight may be essential. 

Energy usage 
The monthly energy usage of the house is essential to determine if a 5 kW solar system is sufficient. This can be ascertained with the help of your monthly energy bills. If your family size is huge, your consumption might be big, too. This will demand a bigger capacity system. 

For a family of small size (4-5 people), a 5 kW system should be sufficient. It can bring about a considerable reduction in your monthly energy bill. Other factors like availability of sunlight, etc., are also to be considered along with the energy needs of your home. 

Type of panel used
There are several types of solar panels, such as monocrystalline, polycrystalline, thin film, and concentrated PV cell panels. These come with different features and energy efficiency. While some of them are highly efficient, they are also expensive. 

Based on your needs, a solar energy professional can help you understand the type of panel needed for your home. 

Battery storage system
A battery storage system is essential for a reliable energy supply. It stores the excess electricity generated by the solar system and releases the same during days with limited sunlight.

This is an essential feature to look for while installing a solar system in your home. Check the battery storage requirements for a 5kW solar power system, and decide if it is sufficient for your home. A trusted solar energy company can help you with this.

Benefits of installing a 5kW solar system for homeowners
Investing in solar solutions can benefit the environment as well as your homes. Some of the benefits that can be reaped from the installation of solar panels for homeowners are:

Lower energy bills:
A 5kW solar system can significantly reduce your electricity bills. It stores the energy from the sun, which is a free source of power, and supplies for the energy needs of your home. 

You will be replacing the electricity supply with that of the energy from the solar panels. Every month you would have spent a considerable amount on electricity bills. But with solar energy, you save a lot of money on your monthly electricity bills. 

Contribution to the environment:
We are a part of the environment, and any share of good will have a positive impact on you. Installation of a 5kW solar system can help reduce the annual emission of greenhouse gases by nearly a whopping 8 tonnes. This can help the earth breathe better and, in turn, provide a cleaner living space for everyone. 

By installing a 5kW solar system, you are doing a deed equal to planting 80 trees. This is one of the biggest advantages by way of contribution from individual households.

Return on investment:
Installation of a 5kW solar system is a one-time investment. Homeowners can reap a return of 25–30%,  You can get the upfront cost of investment in the solar system as returns in a limited time, coupled with savings in energy bills.

Low maintenance:
Buyers are generally worried about the maintenance, but the good news is that solar power systems need minimal maintenance. It is highly durable. A simple cleaning routine of the panels every two weeks can keep it going for as long as 25 years.