Solar Photovoltaic Thermal Hybrid System

DESCRIPTION:

PVT is a revolutional solar technology, with ENSUN SOLAR exclusive patent. It perfectly integrates double functions of electricity generation and water heating.

A single PVT panel is composed of PV panel(tempered glass, solar cells, EVA and seal board), heat conduct pipe, heat exchange plate, insulation(rock wool) and alloy frame. A PVT system is usually equipped with a pressurized water tank, a controller and a water pump.

PV panels convert sunlight into direct current (DC) electricity for use in homes, businesses and anywhere electricity is needed. At the same time, the heat conduct pipes will turn the remaining heat energy into hot water.

FEATURES:

1) PVT systems generate solar heat and electricity basically free of direct CO2 emissions and are therefore regarded as a promising green technology to supply renewable electricity and heat to buildings and industrial processes.

2) PVT systems combine the generation of solar electricity and heat in a single component, and thus achieve a higher overall efficiency and better utilization of the solar spectrum than conventional PV modules.

WORKING PRINCINPLE:

Photovoltaic cells typically reach an electrical efficiency between 15 % and 20 %, while the largest share of the solar spectrum (65 % - 70 %) is converted into heat, increasing the temperature of PV modules.

PVT panels, on the contrary, are engineered to transfer heat from the PV cells to a fluid, thereby cooling the cells and thus improving their efficiency. In this way, this excess heat is made useful and can be utilized to heat water or as a low temperature source for heat pumps, for example.

Most photovoltaic cells (e.g. silicon based) suffer from a drop in efficiency with increased cell temperatures. Each Kelvin of increased cell temperature reduces the efficiency by 0.2– 0.5 %. Therefore, heat removal from the PV cells can lower their temperature and thus increase the cells' efficiency. Improved PV cell lifetimes are another benefit of lower operation temperatures.

Electricity generation efficiency VS Heating efficiency

SPECIFICATIONS:

APPLICATIONS:

● Home

● Business: Hotel/Hospital/Factory

Optional Acessories:

Electrical Heater

Inverter

PVT Systems Projects:

IEC&ISO Certified: The PVT-330W solar panel is ISO&IEC certified, complying with international standards for safety.

Extreme Temperature Range: This solar panel is able to withstand extreme temperature ranges with excellent output, from 45 degrees below zero to 80 degrees above zero.

Warranty: quality assurance for 10 years, 90% power output for 12 years, 80% power output for 25 years.

Minimum Order Quantity: USD1000, 20GP container is less required, 40HQ container is more often.

Payment term: 30 deposit to start production, 70% balance before container arrive in destination port.

Why choose us?

• We take every step to ensure that our Solar Hybrid Pvt products are safe, reliable, and efficient.
• Established a complete set of modern management system from market development, process control, quality assurance and after-sales service.
• We believe that sustainable energy solutions are important for the future, which is why all of our products are designed with the environment in mind.
• Our value-added service to you starts with ensuring perfect quality of our Solar Photovoltaic Thermal Hybrid System, followed by our unique humanized service.
• We prioritize customer satisfaction and work hard to ensure that all customers are completely satisfied with our products and services.
• We are a large-scale, standardized enterprise that insists on "designing to create life, using technology to drive innovation" and integrating design, production and sales.
• We pride ourselves on our exceptional customer service and support.
• We will devote all our wisdom and strength to promote the sacred cooperation in the development of the cause.
• We work closely with our clients to ensure that they get the best possible products for their needs.
• We will respect the requirements of customers, good faith service, our products are small profits and quick turnover, profit to the majority of customers, in line with the good faith management, service customers, mutual benefit business philosophy.

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