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.
AHV and BVG cover 60% of the last income. With a pension plan, you fill the gap and can retire early.
Most burglars lever open a balcony door, a window or a patio door with simple tools. How can you secure your home?
Peace of mind: We explain which insurances you need for your house or flat and how to protect your family financially.
