What are the advantages and disadvantages of solar energy?

How Long Does It Take Solar Panels to Pay for Themselves UK?

What are the advantages and disadvantages of solar energy?

Thanks to solar panel grants and competitive market prices, solar energy is becoming the primary energy source for many families. The technology has seen significant improvements recently, and with the addition of solar battery storage systems, solar energy is now a more efficient source of clean energy. However, it's important to consider the cost of solar batteries.

Every energy source has its downsides. We’ve highlighted the key advantages and disadvantages of solar power:

Advantages of Solar Energy Disadvantages of Solar Energy
Renewable Energy Source High Initial Cost
Reduces Electricity Bills Weather Dependent
Diverse Applications Expensive Energy Storage
Low Maintenance Costs Requires a Lot of Space
Technological Advancements Associated with Some Pollution

Advantages of Solar Panels

  • Lower Electricity Bills: Solar panels generate free electricity, cutting down on energy costs.

  • Earn Money Back: Sell excess energy to the grid through the Smart Export Guarantee (SEG).

  • Reduce Carbon Footprint: Solar energy decreases reliance on fossil fuels.

  • Year-Round Efficiency: Effective even in cloudy conditions, especially with technological advancements.

  • Low Maintenance: Minimal upkeep is required after installation.

  • Grid Independence: Generate your own electricity, reducing dependence on the grid.

  • Affordability: Solar panels are becoming more cost-effective.

  • Cost Savings: Solar energy can lead to significant savings.

  • Increased Home Value: Installing solar panels can boost your property value.

  • Climate Versatility: Solar systems work well in various climates.

  1. Renewable Energy Source Solar energy is a renewable resource, available worldwide and daily. As long as the sun exists, which scientists estimate will be at least another 5 billion years, solar energy will be accessible.

  2. Reduces Electricity Bills Using solar panels can reduce your energy bills since some of your energy needs will be met by the electricity generated by your solar system. Savings depend on the system size and your energy usage. You can also receive payments for surplus energy sent back to the grid through the Smart Export Guarantee (SEG).

  3. Diverse Applications Solar energy can generate electricity (photovoltaics) or heat (solar thermal). It is useful in areas without access to the energy grid, for distilling water in regions with limited clean water, and powering satellites in space. Solar energy can also be integrated into building materials, like Sharp's transparent solar energy windows.

  4. Low Maintenance Costs Solar systems require minimal maintenance, usually just regular cleaning a few times a year. Many solar panel manufacturers offer warranties of 20-25 years. The only parts that might need replacement are the inverter (every 5-10 years) and cables to maintain maximum efficiency.

  5. Technological Development The solar power industry is continuously advancing, with innovations in quantum physics and nanotechnology potentially increasing the efficiency of solar panels.

Solar Panel Benefits Are Improving

As energy prices have surged, generating and using your own solar energy can lead to substantial savings. Under the Smart Export Guarantee (SEG) scheme, introduced in January 2020, households in Great Britain are paid for solar energy they export. This refers to electricity you generate but don't use, which is then fed back into the national grid. The previous feed-in tariff scheme, which closed to new applications in March 2019, was more generous as it paid for all generated solar energy, whether used or not.

If you have savings to invest in solar panels, it's worth calculating your potential benefits, as the SEG scheme can be advantageous for some.

Major Savings from Using Your Own Generated Electricity

The primary benefit comes from using the electricity your panels produce, potentially saving up to £345 a year on your bills. Savings vary based on system size, electricity consumption, and your presence at home during the day.

According to Energy Saving Trust estimates, a typical household with a 3.5 kilowatt-peak system can reduce bills by £140 to £345 a year at current Energy Price Cap rates.

Interested in Solar Panels? By choosing solar panels, you can reduce energy costs and positively impact the environment. Get in touch to find out more.

Contact us to arrange a free, no obligation quotation
from our friendly team. We'll get back to you within one working day.

See Our Solar and Battery Installation Services in Action

Solar Panel Installation and FAQ’s

Solar Panel Installation and Types

Discover how to participate in the SEG scheme and navigate planning permissions in the UK while exploring the essential concept of DNO approval for a seamless solar panel experience.

  1. The Process of Installation

  2. Flat Roof Solar Systems Explained

  3. In-Roof Solar Systems

  4. Free Solar Panel Installation With ECO4 Grant

  5. Solar Panels For Farm Buildings

  6. Solar Panels For Commercial Properties

  7. DNO Approval: What Is It and How Does It Work?

  8. Solar, Inverter, and Battery Packages

  9. Are Solar Roof Tiles Worth It? The Pros & Cons

Find the best system size for your needs ☀️

Responsive iFrame Example

Reliable Solar & Battery Services for Your Home

With CRG, you can be sure you’re getting the best results at a cost-effective price. Our highly-rated commercial solar installation services include the following:

Learn more about how our experienced solar energy professionals can help you — simply request a free quote online or call us on 0333 253 3531 today.

Read our great reviews.

From quote to after care we found CRG professional… From start to finish we found CRG helpful, professional and the workmanship excellent.

IAIN - CRG SOLAR CUSTOMER