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Hybrid PVT System
Advantages:
1. Dual Energy Generation: Generates both electricity and heat from a single system.
2. Cools Panels to Boost Output: Cools the solar panels to increase their electrical efficiency.
3. Saves Roof Space: Combines two functions into one space-saving unit.
4. Provides Power, Hot Water & Heating: Supplies comprehensive energy for buildings.
5. Ideal for Homes, Businesses & Industry: Works for a wide variety of projects and locations.
Product Overview
Our Hybrid PVT (Photovoltaic-Thermal) system represents the next generation of solar technology, seamlessly integrating electricity generation and heat recovery into a single, high-efficiency module. This photovoltaic thermal hybrid solution captures the sun's energy twice: converting sunlight into electricity on the front surface while simultaneously extracting valuable thermal energy from the rear. The result is a dramatic increase in total energy yield per square meter, making it the ideal choice for projects where maximizing output from limited roof space is critical.
Technical Principles
The operating principle behind our Hybrid PVT system is elegantly simple yet highly effective. A high-performance PV layer, typically utilizing advanced TOPCon or PERC cell technology, is bonded to a sophisticated thermal heat exchanger . As the PV cells generate electricity, they also produce significant heat, which can reduce their electrical efficiency. Our system actively captures this "waste" heat via a circulating heat transfer fluid—usually a water-glycol mixture—running through the absorber . This process cools the PV cells, boosting their electrical output by up to 4% for every 10°C drop in temperature, while the captured thermal energy is stored or used directly for heating applications .
Technical Specifications
Specification of PVT
Item | Liquid circulation | Liquid circulation | liquid circulation | |
Dimension（mm） | 2279×1134×37 | 2279×1134×37 | 1762×1134×37 | |
Dimension of Glass (mm) | 2273×1128 | 2273×1128 | 1756×1128 | |
Weight（kg） | 39.0 | 39.0 | 34.6 | |
Electricity | Peak Rate/W | 580 | 540 | 450 |
Component type | Single crystal/multiple main gate/N type TOPCon | Single crystal/multiple main gate /P type PERC | Single crystal/multiple main gate /N type TOPCon | |
Component structure | 144（6×24）cells | 144（6×24）cells | 108（6×18）cells | |
Operating Temperature /℃ | -40~85 | -40~85 | -40~85 | |
Max system voltage/V | 1500V（TUV） | 1500V（TUV） | 1500V（TUV） | |
Open Circuit voltage (Voc)/V | 51.1 | 49.73 | 39.78 | |
Max power point operating voltage (Vmp)/V | 44.45 | 41.13 | 33.21 | |
Short Circuit Current (Isc)/A | 14.31 | 13.89 | 14.00 | |
Max power operating current (Imp)/A | 13.05 | 13.13 | 13.55 | |
Module efficiency | 22.44% | 20.9% | 22.5% | |
Thermal | Thermal peak efficiency(W) | 1180 | 1180 | 910 |
liquid capacity(L) | 1.2 | 1.2 | 0.95 | |
Medium type | Propylene glycol /glycol /water | |||
Work pressure(MPa) | 0.6 | |||
How it works | Indirect expansion type | |||
Interface /Quantity | G1/2 male thread / 2 | G1/2 male thread / 2 | G1/2 male thread / 2 | |
Heat transfer structure | Tube plate | Tube plate | Tube plate | |
Heat transfer material | Red copper | Red copper | Red copper | |
Back sheet material | Color-coated sheet | Color-coated sheet | Color-coated sheet | |
Quantity for 40HQ | 28 pcs/pallet，560pcs/40HQ | 28 pcs/pallet，560pcs/40HQ | 28 pcs/pallet，700pcs/40HQ | |
Application Scenario | Low temperature radiant heating/pool heating/interseasonal heat storage/Combined with heat pump | |||
Remark:
1. Integrated, high income: photoelectric, photothermal integrated coupling design, make full use of solar energy resources, the same area of more income.
2. Reliable and long life: reduce the working temperature of the surface of the solar module, improve the working condition, extend the service life and obtain more power generation
3. Precision, high performance: The use of half a single crystal multi-main gate N-type TOPCon battery, partition temperature and no hidden crack laminated heat transfer process, close-packed heat exchange runner layout, two EL detection, two air tightness detection, one insulation resistance test, excellent process stability.
Product Advantages
1. Dual Energy Generation: Produces both electricity and heat from a single solar footprint, maximizing return on investment .
2. Active Cell Cooling: Lowers PV operating temperature to boost electrical output and extend panel lifespan .
3. Space-Saving Design: Replaces separate PV and solar thermal panels, ideal for space-constrained rooftops .
4. Year-Round Utility: Generates electricity year-round while providing valuable heat for domestic hot water or space heating .
5. Enhanced Heat Pump Integration: Serves as a highly efficient source for brine-to-water or PVT-source heat pumps, improving system COP .
Factory Advantages
Our manufacturing facilities combine industrial-scale production with rigorous quality control. With deep expertise in both solar thermal and photovoltaic technologies dating back to 2009, our production lines are capable of annual capacities exceeding several GWth . We utilize one-step lamination processes for enhanced structural integrity and leak prevention, and each module undergoes individual performance testing before shipment . This commitment to manufacturing excellence ensures consistent product quality and long-term reliability for every project.
Application Scenarios
The versatility of our Hybrid PVT solution makes it suitable for a wide range of sectors:
1. Residential: Domestic hot water pre-heating and power generation for single or multi-family homes .
2. Commercial & Public Facilities: Hotels, hospitals, schools, and sports centers (like swimming pools) with continuous electricity and hot water demands .
3. Industrial: Process pre-heating (40-70°C) for food processing, laundries, and manufacturing .
4. Heat Pump Integration: As a hybrid source for ground-source or air-source heat pump systems to maximize efficiency .
Certifications
Our commitment to quality and safety is validated by international certifications. Modules are tested for extreme weather resistance, including snow and wind loads up to 5400 Pa . Key certifications include compliance with TÜV Rheinland standards for safety and performance, as well as low-carbon certification reflecting our dedication to sustainable manufacturing . Photovoltaic output is guaranteed for up to 30 years, supported by rigorous in-house and third-party laboratory testing .
Conclusion
By choosing our Hybrid PVT System, you are investing in the future of solar energy—a future defined by maximum efficiency, intelligent design, and comprehensive energy solutions. Whether your goal is to decarbonize a building, reduce energy costs, or achieve energy independence, our PVT technology delivers unparalleled performance from a single, elegant system. Contact us today to discover how our photovoltaic thermal hybrid modules can power your next project.
