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.
Is your garden too big to keep it in good shape yourself, or don't you have the time? We have compiled how much a gardener might cost.
Birds are chirping, the first flowers are blooming, the scent of lilacs is in the air. Now you should prepare your garden or balcony for summer.
Are you moving with your cat or is a cat joining the family? We have compiled what you should know about outdoor cats and cat flaps.
