Painting the Sun
As solar energy continues to gain popularity as a clean, renewable energy source, researchers and engineers are constantly looking for ways to increase its efficiency and make it more affordable for wider use. One of the latest innovations in this field is the use of heat-reflective coatings on solar panels.
Solar panels work by converting the sun’s energy into electricity. However, a significant amount of that energy is lost as heat, which can reduce the efficiency of the panel. This is where heat-reflective coatings come in. These coatings are designed to reflect some of the sun’s heat away from the panel, reducing the temperature of the cells and increasing their efficiency.
The use of heat-reflective coatings is not a new concept. In fact, they have been used for decades to keep buildings and vehicles cool in hot climates. However, their use in solar panels is relatively new, and researchers are still exploring the best ways to apply and optimize these coatings for maximum efficiency.
One of the challenges in developing heat-reflective coatings for solar panels is finding the right balance between reflectivity and absorbance. While a highly reflective coating can help to reduce the temperature of the cells, it can also reflect some of the sun’s energy away from the panel, reducing its overall efficiency. On the other hand, a coating that absorbs more energy can increase the temperature of the cells and decrease their efficiency.
To address this challenge, researchers are developing coatings that are selectively reflective. These coatings are designed to reflect some wavelengths of light while absorbing others. By selectively reflecting the wavelengths that are most likely to cause heat buildup, these coatings can help to reduce the temperature of the cells without compromising the panel’s overall efficiency.
Another approach that researchers are exploring is the use of nanotechnology to create coatings that can selectively reflect or absorb certain wavelengths of light. For example, some coatings use nanoparticles that are engineered to absorb light in the ultraviolet and infrared ranges while reflecting visible light. This approach can help to reduce the temperature of the cells while still allowing the panel to capture the maximum amount of energy.
Overall, the use of heat-reflective coatings on solar panels shows great promise for increasing their efficiency and reducing their costs. By reducing the amount of energy lost as heat, these coatings can help to make solar energy more accessible and affordable for a wider range of applications. As researchers continue to refine and optimize these coatings, we can expect to see even greater improvements in solar efficiency in the years to come.
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Client Success Stories
I really appreciate Neetu ma’am and the panache Team for giving us a perfect solution to the heat related problems we experienced.
Before the application of cool tops, the temperature level on the store was 52 ° C, but after the application of Cool tops there seemed a reduction in surface temperature by 4 ° C, the temperature in the area where I sit was 40 °C which has reduced to 37 °C, there is a substantial difference in the ambient temperature, Since last 4-5 months I’m not reducing the temperature of my AC below 28 , Even at 28 I couldn’t keep it for long as the room becomes cooler so I keep for few minutes and turn it off . I really appreciate Neetu ma’am and the panache Team for giving us a perfect solution to the heat related problems we experienced.
The result after applying cool tops from panache is you can see the smiling faces of our team after applying the coating system from panache .
This was an old shed so we had a direct roofing installed, no Insulation. We were very much clear after the discussion with Panache team that we should go for cool Tops coating instead insulation so the result is you can see the smiling faces of our team after applying the coating system from panache #GoGreenwithCoolTops
We took the temperature measurement of outside and inside premises. We noticed a good amount like you can say minimum 6 to 8 Deg C temperature difference.
Looking at the Indian climatic condition during summers, where the temperatures were going too high and whenever it goes up to the peak level, the temperature in the factory shop floor rises affecting the efficiency of the workers. We had a thought in our mind that is there any way to control the temperature, then we came across the Panache company and got in touch with them, after explaining them our problem they came to visit our factory. The team is very committed and technically competent to give us the exact solution for the temperature reduction at the factory. We noticed minimum 6 to 8 °C temperature difference. Thereafter, we received positive feedback from the workers so we decided to go ahead with another project in our office premises. As far as execution is concerned, Panache are experts in this domain. They even contacted us after completion of our installation and ensured that we were satisfied with the workmanship. If someone really wishes to reduce temperature in their premises, I would highly recommend Cool Tops coating from panache – I wish them best of luck for their future projects!
Their prices and services are definitely worth the solution given & treatment done with complete transparency.
I have hired Panache services for the waterproofing & Cooling Treatment on one of the roofs of Parul University premises. Their prices and services are definitely worth the solution given & treatment done with complete transparency. I can definitely recommend them to organizations & people looking for thermal comfort along with waterproofing solutions also.
Totally satisfied by the service received.
I am very impressed by their work on how they provide customized solutions for every problem we have & every task they take up.
The Indoor Temperature has decreased to almost 5 °C. Cool Tops provides Cool Buildings without ACs.
In one of our projects, we had a requirement where AC was not viable and people working under that premises were very much disturbed. To solve that problem, we have consulted Panache for the solution. Panache has provided the full proof solution and after the completion of the Cool Tops Installation, we were much relieved. The indoor temperature has decreased to almost 5 degrees. I could say Cool Tops provide Cool buildings without AC.
The experience for the quality of products with consistency is very appreciable.
I am an engineer & contractor taking turnkey projects. We have used Panache’s various waterproofing products & I recommend Panache's Cool Tops, the special 5 coat system which gives thermal comfort with sustainable performance. The experience for the quality of products with consistency is very appreciable.
I really appreciate their efforts for perfection & sound knowledge of the technology.
We have met the Panache Team from one of our friend’s references who have already taken the services. I must say, they are very professional in what they do. I really appreciate their efforts for perfection & sound knowledge of the technology.
FAQ’s
A Cool Roof coatings consists of a binder (usually an organic compound or silicone compound) blended with pigments and other additives to provide two main benefits: protection of roof membranes for longer roof life cycles; and reflectivity of solar radiation, for lower air conditioning costs.
The main components of most Cool Roof coatings are the binder, pigment, water and reflective pigments. Water serves as a liquid carrier, which provides viscosity, allowing the pigment and binder to be spread on the roof as a thin coating. The majority of white coatings in use today are water-based coatings
An energy efficient , white, reflective, elastomeric coating manufactured by Panache can reflect up to 92% of visible light, keeping the roof surface much cooler than with aluminum, black, or non-reflective roofing materials. Lower temperatures mean less energy usage, and translate to money saved. Elastomeric roof coatings protect the roof substrate adding years to your roof, plus saves against costly tear-offs and re-roofing.
