Photovoltaic–thermal(PVT) Integration

PVT modules combine solar power and heat generation, boosting efficiency by up to 15%. They save space, are cost-effective, reliable, and suitable for various applications. Specifications include 1700W power, stainless steel core, and advanced certifications.

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Application Cases

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Photovoltaics (PV) convert solar energy into electricity and can be used to heat air. Using new PV/T systems, PV panels are mounted above thermal panels, generating 100% renewable electricity and heat from the same surface. This cogeneration technology is also applicable to solar PV/T roof applications.
Photovoltaic (PV) Component: PV panels convert solar radiation into electrical current, which can be used on-site, stored, or fed back into the grid for economic incentives. However, most of the solar radiation striking the PV panels is lost as heat energy.
Thermal (T) Component: The system also acts as a PV mounting system, extracting excess heat from the PV components, significantly increasing their power output. The heat generated by the PV and solar thermal panels is used to heat the building's fresh air supply. Existing HVAC intake fans draw this solar-heated fresh air through micropores in the panels, via insulated mechanical ducts, and into the HVAC unit.

Photovoltaic Thermal Module Parameters

Parameter	Specification
Total Power	1700W
Panel Core Material	Stainless Steel
Thermal Power	1150W
Heat Exchange Area	2.56m²
Glass Type	Ultra-clear low-iron textured tempered glass
Heat Exchange Medium	PVT special antifreeze
Glass Dimensions	227211283.2mm
Heat Exchange Diameter	4-point external thread
Product Dimensions	2279113435mm
Working Temperature	-40℃-85℃
Frame Material	Aluminum Alloy
Insulation Material	EPP insulation
Working Pressure	<0.2Mpa
Module Weight	45KG
Certifications	IEC61215, IEC61730, TUV, CE, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018

PVT Module Features:

Photovoltaic/Thermal Integration: Uses solar PVT modules to provide hot water or heating while generating electricity, coupling PVT modules with a multi-energy system to meet both electrical and thermal needs.
Space-saving: Achieves both power generation and heating in limited space.
Comprehensive Product and Certification System: Stricter internal testing than industry standards.
Improved Photovoltaic Efficiency: Reduces the temperature of photovoltaic modules through a full-flow channel system on the back, increasing power generation efficiency by 8-15%.
PVT Product Testing: Two 100% EL tests, one insulation resistance test, two airtightness inspections.