Sigenergy SigenStor – an intelligent 5-in-1 energy system for homes and businesses in Luxembourg
A modern photovoltaic installation is no longer just about panels on the roof. More and more homeowners and businesses in Luxembourg are looking for a solution that allows them to produce energy, stor ...
Vehicle-to-Load, Vehicle-to-Home, Vehicle-to-Grid – worin bestehen die Unterschiede?
An electric car is, in practice, a large mobile battery. Increasingly, the point is not only to charge it, but also to use it whenever electricity may be needed somewhere other than for powering the v ...
Wie lässt sich der Wert einer gekauften Immobilie steigern? Wärmedämmung und Photovoltaik
Buying a home is only the beginning of the property ownership journey. Over time, homeowners begin to notice how strongly heating costs, heat loss, and the predictability of utility bills affect livin ...
Hybrid-Wechselrichter – Vor- und Nachteile
A hybrid inverter is a device that combines the functions of a conventional photovoltaic inverter with a system that works with an energy storage unit. Its function therefore focuses on converting dir ...
Die Wirtschaftlichkeit eines Solardachs in Kombination mit einem Energiespeicher in Luxemburg
A building-integrated solar roof combined with a home energy storage system is an appealing solution thanks to its aesthetics and the promise of greater control over electricity costs. This type of in ...
Luxemburg Heizkostenvergleich 2026
Heating prices in Luxembourg in 2026 are a topic that raises many questions — especially since the rates for gas, electricity, oil, or pellets alone do not show the full picture. In practice, the ac ...
Heizkosten in Luxemburg im Jahr 2026
Heating costs in Luxembourg in 2026 can vary significantly. This is only partly related to the choice of heat source-whether it is electricity, gas, oil, or pellets. The price is driven mainly by anot ...
Nachbarfreundliche Wärmepumpen – Geräusche, Vibrationen und Aufstellung
A heat pump is a device that generally does not bother anyone—it is not too loud, so it should not cause conflicts. However, in certain situations its placement and installation can be quite trouble ...
Freiland- oder Dach-Photovoltaikanlagen – welche sollten Sie wählen?
When planning a photovoltaic installation, one of the first and most important decisions is choosing between ground-mounted photovoltaic panels and roof-mounted photovoltaic panels. As homeowners and ...
BIPV vs. Aufdachanlagen in Luxemburg – wann lohnt sich ein Solardach?
The rapid growth of residential and commercial solar installations across Luxembourg has led many property owners to ask which system offers the best long-term value: traditional on-roof solar panels ...