Solar Thermal System

Switching to solar thermal energy boosts sustainability and lowers costs. Aquatherm Installationen designs and installs solar thermal systems tailored to your building, integrating seamlessly with your existing heating setup for maximum efficiency and long-term value.

Our solar system installation includes:

• Installation of solar thermal systems
• Solar systems for domestic hot water production
• Combination of heat pump and solar thermal systems
• Integration with existing oil, gas, or district heating systems

Save energy, cut heating costs, and boost your property’s value sustainable hot water and reliable heating powered by clean, renewable solar energy.

Please note: Aquatherm Installationen specialises exclusively in solar thermal systems. Photovoltaic (PV) systems are not part of our services.

Regular maintenance is essential to keep your solar thermal system operating at peak efficiency. Aquatherm Installationen provides professional servicing and optimization to ensure reliable performance year after year.

Our technicians detect performance losses early and restore maximum output.

Our solar thermal service includes:

• Flushing and cleaning of solar thermal circuits
• Maintenance and inspection of solar thermal systems
• Performance checks and diagnostics
• Optimization of existing solar thermal installations

Keep your solar thermal system running at peak efficiency, prevent costly breakdowns, and extend the lifespan of your equipment.

Choosing the right solar solution becomes much easier with expert guidance. Aquatherm Installationen offers clear, practical energy consulting to help you choose the optimal system, improve energy efficiency, and make the most of regional incentives.

We guide you from system evaluation to storage planning and optimisation, ensuring everything works seamlessly together.

Our consulting services include:

• Energy efficiency analysis and funding guidance
• Solar integration for heating support
• Storage solutions including boilers and buffer tanks
• System sizing and performance optimization

Unlock your system’s full potential with smarter energy use, optimised storage, and expert advice on available incentives in the Basel region.

Installing a solar thermal system is not only environmentally responsible — it is also financially supported throughout the greater Basel region and surrounding cantons. Did you know you can receive up to maximum 40% of your investment back through subsidies?

Cantonal and federal programmes promote renewable energy systems through attractive subsidies. Funding levels depend on system size and type and can significantly reduce initial investment costs.
In many cases, renewable energy upgrades may also qualify for tax deductions, further improving the financial return.
With regional incentives and long‑term energy savings, solar thermal systems become a highly cost‑effective and future‑proof investment