Reference projects
Discover completed PV*T projects
PVT IN
PRACTICE
Our PVT technology not only stands for innovative energy concepts, but also for real, proven solutions in practice. Companies, planners, and installers worldwide rely on the quality and reliability of HKWELL.
Whether in single-family homes, residential complexes, hotels and restaurants, or industry – our hybrid solar systems are used wherever maximum efficiency and sustainable energy use are required.
In this section, we provide you with an insight into selected projects: from initial pilot plants to proven installations and innovative flagship projects.
Be inspired by the diverse possibilities of our PV*T collectors – and discover how flexible and powerful modern solar technology can be today.
Heating building
170 PVT modules


Production company
Heating building
416 PVT modules
Renovation
64 PVT modules


Single family home
18 PVT modules
PV*T is twice as strong
Electricity, heat, and cooling in one.

Significant reduction in operating costs

Free unlimited use of energy source

Increase heat pump performance to above COP 5

Simple Installation – Plug & Play

No more complex geothermal probes/deep drilling

Heat pump function for defrosting PV
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

Typical Application Scenario for Liquid-Based PV/T Collectors: Domestic Hot Water and Swimming Pool Heating
11/08/2026
Typical Application Scenario for Liquid-Based PV/T Collectors: Domestic Hot Water and Swimming Pool Heating
An...

Typical Application Scenario for Refrigerant-Based PV/T Collectors: Direct-Expansion Heat Pump Hot Water and Heating
11/08/2026
Typical Application Scenario for Refrigerant-Based PV/T Collectors: Direct-Expansion Heat Pump Hot Water...

Typical Application Scenario for Air-Based PV/T Collectors: Industrial Heating and Ventilation Preheating
11/08/2026
Typical Application Scenario for Air-Based PV/T Collectors: Industrial Heating and Ventilation Preheating
An...