Recently, some suppliers have started paying more for surplus solar power than the feed-in remuneration. What does this mean for photovoltaic owners?
With new windows, you save a lot of energy and thus money in the long run. We reveal what you should look out for when replacing your old windows.
An energy management system increases the self-consumption of households with photovoltaic systems, stores solar power and reduces energy costs.
With its 2nd key interest rate hike this year, the SNB has ended the period of negative interest rates. How does this decision affect mortgage rates?
AHV and BVG cover 60% of the last income. With a pension plan, you fill the gap and can retire early.
Peace of mind: We explain which insurances you need for your house or flat and how to protect your family financially.
