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.
Most burglars lever open a balcony door, a window or a patio door with simple tools. How can you secure your home?
Fancy a change? Redesign your garden. We explain the steps of garden design and present three gardens for inspiration.
Do you want to create a garden patio or replace the flooring? Read our overview with many tips for balcony, garden and terrace.
