Five myths about solar panels busted

There are several myths surrounding solar energy and solar panels that are largely untrue or have been invalidated due to advancements in technology and research.

Llewellyn Kinch, CEO of the solar platform, has addressed five prevalent myths about solar energy, offering his expert viewpoint that challenges the usual narratives.

1) Solar panels do not work in cloudy or cold climates

The reality is that solar panels function efficiently in diverse climates, including cold and cloudy ones. While they perform best in direct sunlight, they can harness power even on overcast days. Additionally, cooler temperatures often enhance their efficiency, as heat can decrease it.

2) Solar panels are too expensive

This is incorrect. The cost of solar panels has actually been decreasing significantly, making them more affordable for homeowners and businesses. Advances in solar technology and the growth of the industry have led to large reductions in cost to consumers.

Additionally, solar panels can lead to substantial savings on electricity bills in the long run, paying for themselves in around 12 years with a system lasting for at least 25.

3. Solar panels require constant maintenance

The truth is that solar panels generally require minimal maintenance. Regular cleaning to remove dust, dirt, and other debris is usually sufficient to keep them in working order. Most solar panels come with warranties, typically lasting for 25 years, assuring the performance and durability of the panels.

4) Solar energy is not really ‘green due to manufacturing processes

While it is true that the manufacturing, transportation, and installation of solar panels do have environmental impacts, the overall environmental benefits of using solar energy far outweigh these initial impacts. 

The initial environmental impacts are outweighed by their long-term benefits, such as reducing greenhouse gas emissions. They produce clean, renewable energy, and their energy payback time is usually one to four years, depending on the panel type and installation location.

5) Solar panels will not generate enough energy to be worthwhile

This is not true. A properly specified and installed solar system can meet most of a household’s or business’s electricity needs. Energy output depends on panel efficiency, sunlight received, and system size. Technological advances have produced more efficient panels, enabling better power generation even in less sunny conditions.

Numerous misconceptions persist about solar energy, but many are either outdated or plainly wrong. To pave the way for a more sustainable future, we must confront and correct these beliefs. is a solar platform that helps save UK homeowners thousands each year and make the most environmentally friendly choices.