Tunto best off grid solar system is designed by using CAD software. The main shape, shape details and the functionality are designed and recorded into a 3D model. 2.
We offer this product to our clients assuring it is the best in quality. 3.
The product has applications in a wide range of fields. 4.
This product is currently very popular in the market and is being adopted by more and more people.
High quality monocrystalline solar panels have a conversion rate up to 21% and service life of 30 years
High-quality aluminum frame with high strength, corrosion resistance, lightweight, and other characteristics, to ensure that the solar panel has a long life of up to 30 years.
The surface glass of the component adopts Australian low-iron tempered glass (the iron content is less than 0.02%), which has the function of anti-reflection and waterproof and can effectively improve the light absorption rate and reduce the power loss caused by dust accumulation.
Anti-aging imported backboard and water seal make sure the water doesn't get inside the solar panel and cause damage to the solar panels
How to select solar panels？
Firstly，we must choose regular manufacturers with complete qualifications and good reputation. It is better to visit the factories in the field so that the quality can be guaranteed. Secondly，look at the conversion rate of panels and select auxiliary materials, such as glass, EVA and profile of outer frame.Lastly，when you look at the border, see if it's square and if it's flawed.
Guangzhou Tunto Green Power Technology Co., Ltd. has gone far ahead of the domestic market in the developing, designing, and manufacturing of best off grid solar system. 2.
The technical level of polycrystalline solar panel is pretty high. 3.
Tunto has been doing its utmost to manufacture the best off grid solar panel kits to serve customers. Please contact us! Innovation is a cornerstone of Guangzhou Tunto Green Power Technology Co., Ltd.'s success. Please contact us!