Refrigerant-based PV/T Collector/R32 / R410A / R290 DX PV/T Module
High Performance. Built to Last.
Our solar PV panels are manufactured using advanced cell technology, produced to the highest industry standards. Engineered for long-term durability, they shield you from rising electricity costs — for good.
Ultra-High Heat Pump COP
Direct refrigerant cooling elevates heat pump evaporating temperatures, boosting system COP up to 4.8+ and reducing heating energy consumption by up to 35%.
Active PV Cooling & Higher Yield
Active refrigerant circulation absorbs heat directly from the panel back, keeping cell temperatures under 40°C and increasing electricity output by 12%–15%.
Direct-Expansion Reliability
Eliminates intermediate heat exchangers and anti-freeze liquids. Operates stably from -10°C to 50°C for efficient, year-round domestic hot water and space heating.
Direct-Expansion PV/T System
Superior Dual Yields with Direct Refrigerant Thermal Integration
Engineered with advanced direct-expansion (refrigerant-based) technology, our PV/T collectors feature a specialized rear evaporator channel where refrigerant circulates directly to absorb panel heat. This active cooling maintains lower solar cell operating temperatures to significantly boost electricity output, while supplying high-grade thermal energy directly to your heat pump system with zero intermediate heat loss and maximum COP performance.
Designed to withstand extreme conditions
It maintains exceptional performance under diverse climatic and extreme weather conditions—such as hot and humid environments, storms, hail, salt spray, and snowfall—with standards that far exceed industry norms.
150 km/h
Engineered to endure high winds with no loss in performance.
40 mm
Capable of withstanding hailstones up to 40 mm in diameter—offering exceptional durability.a
Cutting-edge technology
Leveraging the latest battery technology, our engineers have meticulously selected high-quality components to create a more robust and durable product. The entire process adheres to a low-carbon philosophy, utilizing recycled polysilicon for manufacturing.
Technology
Our panels feature the latest cell technology, offering superior durability and performance.
Durability
We choose anti-corrosion and moisture-resistant encapsulants, paired with glass of optimal thickness to ensure long-lasting performance.
Strict quality control & certification process
We go beyond market standards to ensure the highest quality for our panels. From extreme-condition lab testing to strict controls during and after production—nothing is left to chance.
100%
Our panels feature the latest cell technology, offering superior durability and performance.
38 tests
Our panels undergo 38 certification tests in independent labs (TÜV, Germany) to ensure performance in all weather conditions.
Over 130,000 HKWell installations worldwide
In Norway, This PublicSwimming Pool Is Heated by theSun with the HKWELL Panels
2024
Bergen, Norway
- Panels:224 hybrid
- Power output: 95 kWp
In Germany, This Logistics Warehouse Runs on Solar with the HKWELL Panels
2024
Hamburg, Germany
- Panels: 480 hybrid
- Power output: 210 kWp
In the Netherlands, This Housing Complex Is Powered by the Sun with the HKWELL Panels
2023
Utrecht, Netherlands
- Panels: 650 hybrid
- Power output: 280 kWp
