What are the ways to install solar photovoltaic modules?? | Demuda

March 31, 2023

1. Sloped roof


Sloped roofs are generally more aesthetically pleasing, have a larger slope for easy rainwater drainage, and are easy to construct and maintain. In rainy areas, sloped roofs are commonly used.


Installing solar panels on sloped roofs does not require raised brackets or angle calculations. The panels can be laid according to the roof's inclination angle, and the installation capacity is not affected by area. Due to the large slope, it can also automatically clean the solar modules. The biggest advantage of installing solar panels on a sloped roof is the obvious architectural integration effect, meaning that it matches the roof perfectly without affecting the aesthetic appeal of the building and making the roof look high-tech.


2. Flat roof


A roof with a slope of less than 5% (2.86 degrees) is a flat roof. It saves time and effort, is simple and generous, and can be used as an activity space or drying area. However, flat roofs have slow drainage and are prone to leakage. In addition, in the summer, the roof becomes excessively hot.


For flat roofs, there are two main ways to install solar panels:


(1) Steel frame shed


The steel frame shed is an elevated support structure that installs solar panels. It is like adding a sunshade to the roof and will not affect the activity space of the roof.


(2) Support installation


This involves using a cement pier and photovoltaic bracket. To ensure power generation, the optimal tilt angle must be determined based on the geographical location of the area and actual conditions. In order to ensure that the front row of panels does not obstruct the back row, there should be enough space between the two rows of panels.


The biggest advantage of installing solar panels on a flat roof is heat insulation and cooling. Installing a solar energy system can reduce the temperature by 5-7 degrees, which is very effective.


3. Conservatory roof


A conservatory, also known as a glass room, is a fully transparent non-traditional building constructed from glass and metal frames to achieve the purpose of enjoying sunlight and being close to nature.


Adding a layer of solar power generation system on top of the conservatory not only reduces direct UV radiation but also provides daily electricity for home use.


4. Trendy choices


Installing a solar energy system on a roof not only has the effects of heat insulation, cooling, and aesthetic appeal but can also create green income, preserve the value of one's own roof, and contribute to environmental protection. With strong support from the government and rapid development of the photovoltaic industry, "home solar energy" systems are becoming standard and well-known investment products.

Once opened, the product is able to provide full brightness without glare and glare. This product can emit the maximum light output in just a few seconds.


1.How to select a suitable products?
Tell us your demand, we can recommend a suitable solar charge controller to you.
2.What can you buy from us?
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3.What is our advantage ?
We have professional R&D team, can customized the products you want.We have 10,000 square meters and more than 100 staffs.


1.For 18 years, we have focused on the R & D and production of solar controller, inverter, solar panel and solar system.
2.Trading companies, e-commerce, engineering companies and other designated high-quality suppliers have established long-term cooperative relations and won 99% praise.
3.Perfect after-sales service. If the product has quality problems, provide free technical service support and send free replacement parts.
4.The product quality is stable. After 38 quality inspections, we ensure the product quality and pass CE and RoHS, PSE and other certifications.

About Demuda

Guangzhou Demuda Optoelectronics Technology Co., LTD, which was established in 2003, is a high-tech company specializing in the solar power inverter industry. Located in Guangzhou. China, over 10,000 square meters factory building, our products cover many kinds of solar equipment, such as solar power inverters, car inverters, solar controllers, solar chargers, solar LED lights, battery charger, etc. Demuda has always adhered to Green Initiative, Energy Saving and Emission Reduction, Low-carbon Economy management philosophy. Backed by our excellent staff and sophisticated R&D teams, advanced equipment, and processes, we keep to providing efficient and prompt after-sales service to our customers. With 15 years of development, nowadays our products are hot sale in Europe, America, Australia, Middle-East, Africa, etc, satisfying our customers with high quality and competitive price. Quality is guaranteed! All of our products have passed the certification of CE, CCC, UL, and RoHS. With an active, optimistic, and enthusiastic attitude, we have full confidence to be your best business partner! We firmly believe that through our mutual support and efforts, we will absolutely make the win-win come true! Choose Demuda, Choose professional! Look forward to successful cooperation with you!

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