The increasing charge of commercial electricity is one of the primary reasons why more people are opting for self-sustaining power generation systems.
Although solar panels are a great way of generating electricity at home, many people don’t like to make any addition to their roofs. In addition, some roofs are not suitable for installing solar panels.
So what’s the solution? Solar roofing sheets are the solution.
However, before installing solar roofs, it is crucial to determine which type of roof is best suited for your home. Moreover, you also need to know the pros and cons of installing solar roofing sheets to make an intelligent decision.
Before you invest in solar roofs, the most common questions that may come to your mind can be:
- – Are solar roofs strong enough for your house?
- – Are they durable like typical roofs?
- – Will a solar roof affect your home’s look?
Through this blog, we will address your concerns to help you make an informed decision about installing solar roofs for generating electricity.
Let us first understand what solar roofs are!
What are Solar Roofing Sheets?
Solar roofs are extremely durable and strong roofing systems that generate electricity from sunlight. They are made with PV materials and function similarly to conventional roofs. These roofs are generally referred to as solar shingles.
There are multiple varieties of solar shingles. Let’s check out the most common types available for domestic use.
Different Types of Solar Roofing Sheets
Solar roofs are made of semiconductor materials such as copper-indium-gallium selenide and monocrystalline silicon. There are two options for solar roofs to choose from. They are –
- Solar tiles: These are solar panels that have a similar size as traditional roofing tiles. They are excellent options for people who want to maintain the traditional look of their house while generating solar power.
- Building integrated solar panels: These solar roofing sheets have similar dimensions as solar panels and are suitable for use on a building’s roof and facade. They offer an added benefit to people as they can be made in different colours to suit the design and look of the house.
What are the Benefits of Installing Solar Roofing Sheets?
Maximum sunlight exposure is one of the most significant benefits of installing solar roofs. This is helpful in generating sufficient amounts of electricity for domestic use.
Apart from this, there are other perks offered by this solar power generating system. These include –
- Efficient Protection
Solar roofing sheets provide better protection as they are UV-resistant. Also, since they use most of the sunlight to produce electricity, the interiors of the house remain cooler.
In fact, as per a study organised by the University of California, San Diego, solar roofs reduce the overall heat inside a house by 35%. Thus, they are excellent for maintaining a comfortable temperature without any cooling system.
Although this power generation system is different from using solar panels, it offers similar benefits to people.
- Similar Price as Installing Solar Panels
One of the best benefits of solar roofs is that they eliminate the need to have two elements as roofs, i.e., a roof and solar panels.
The solar roof needs an approximate similar investment that’s needed for installing solar panels on an RCC roof or metallic sheet roof. This is one of the main reasons why many people trust solar roofing sheets.
- Solar Roofing Sheets Enhance Your House Look
The beauty of the house is an important factor that restricts many people from getting their own solar power system.
Although properly fixed solar panels enhance the aesthetic value of the house, some people don’t want to make an addition to their roofs.
Solar roofing sheets are designed to blend with your house. Moreover, they resemble a traditional roof instead of an additional panel.
They offer a modern and sleek look to your house. In addition, the advancement in technology offers limitless options to people.
- Solar Roofing Sheets are highly durable
Solar roofs are highly resilient and can withstand harsh weather and fallen debris. Solar roofing sheets are literally a part of the roof and are durable like conventional roofs. On top of everything else, they are fire-resistant too.
What are the Disadvantages of Solar Roofing Sheets?
Using solar roofs is undoubtedly an excellent investment for reducing the harsh environmental impact of commercial power generation. However, they come with certain drawbacks.
You must consider the disadvantages of solar roofing sheets before installing them. Two major limitations of this system are listed below.
- Solar Roofing Sheets haven’t met their best potential yet
Just as it’s with any new technology, improvements happen fast – solar roofing sheets are no different. It means that the market is yet to reach a maturity point.
Therefore, if you already have a house with a traditional roof, it would be wise to hold your decision to change your roofing system just yet.
In a couple of years, this now-new technology will develop more and the prices will become more economical too.
However, if you are in the process of building your house, you can proceed with your plan to install solar roofing sheets.
- Solar Roofing Sheets Might Look Outdated in a Few Years
As mentioned above, this technology is under development. Therefore, in the coming years, there will be many changes done to these sheets.
If you look at it, the solar roofs may look outdated after a few years of installation.
Solar panels or solar roofing sheets – what’s the right choice?
Solar panels are excellent for generating power and reducing dependency on the commercial grid.
It’s only improper drilling while mounting solar panels that can cause damage to your property by leaving holes that can lead to water leaks. If you have a wise installation company, such issues won’t happen.
On the other hand, solar roofing sheets work like the roof themselves. They offer excellent protection to your house while maintaining its aesthetic value.
In all honesty, it’s not so much about the type you choose, it’s more about the brand and installation company. As long as you’re with the right company, any investment is a good investment.
If you are making a new building, installing solar roofs might seem to be a bit more costly than having a traditional roof. But if you look at its benefits, in the long run, the initial cost will most likely be recovered.
However, solar panels are equally beneficial. Therefore, people who don’t want to change their RCC roof and metallic sheet roof can stick to their choice of installing solar panels.
In the case of an asbestos roof, no matter the type, you’ll have to replace the roof with something else. Most people prefer replacing an asbestos roof with a metallic sheet roof because it’s economical.
Q. Can I install solar roofs on my rooftop without hiring workers?
Installation of solar roofs requires proper inspection of your current rooftop. Therefore, you must hire professionals who can guide you through the installation process.
Q. Can solar roofs withstand cyclones?
Solar roofs are built to withstand various harsh climatic conditions like storms, rain, wind, lightning, etc.
Today, efficient solar roofs offer excellent performance while facing severe outdoor weather conditions.
Q. What is the ideal direction for installing solar tiles?
Solar tiles usually cover the entire roof. However, if you don’t want to cover your complete roof with them, the best direction will be true South.
The south direction gets maximum sunlight during the peak hours of the day.