Your reliable partner in the areas

• Solar thermal systems
• system-specific solar storage tanks 
• Photovoltaic systems
• Commercial products solar energy systems

Solar thermal energy

System PP - an innovative, pressureless system

On the market, there are only a few systems that function perfectly without antifreeze and unnecessarily high system pressure

Our unpressurized system PP closes this gap. This includes the solar collectors type KE 1 and the storage tank PP.

Photovoltaics

We advise both building owners and construction partners on photovoltaic systems The first step is to select the most suitable technology in the foreground. In addition to an energy-efficient product we find the right dimensioning for your system. The cantonal subsidies and the grid connection are decisive for the financing and the economy. We calculate the yield forecasts and support you with the KEV application.

• Control and battery storage

Cantonal funding

The construction of a photovoltaic system is supported by the canton via the cost-covering feed-in remuneration KEV subsidy. The KEV covers the difference between production costs and the market price and guarantees producers of renewable electricity a price that corresponds to their production costs. The remuneration period is twenty years and the remuneration rates are adjusted on an ongoing basis. Due to the very high demand, there is a long waiting list. For small photovoltaic systems (from 2 to 30 kilowatts), a one-off remuneration can be applied for. New systems can be registered with the national grid company Swissgrid . We will be happy to help you.

Calculation tools

The solar roof calculator from Swissolar provides an initial orientation before planning and implementing a system. With the Swissolar cost calculator can be used to determine the profitability of a photovoltaic project. Here you can find further tools. We will of course carry out a precise calculation of your system.

Do you already drive electrically?

How clean an electric vehicle is on the road depends largely on how the electricity was produced.Solar charging stations  are worthwhile wherever there is enough time to refuel

for example, at home or at work. The photovoltaic system on the roof is combined with a charging station. A combined system is already financially attractive for private individuals and companies.