Solar energy is inexhaustible and virtually unlimited. The power generation process does not emit carbon dioxide or other harmful gases, causing no pollution to the environment.
Economic benefits
By generating electricity for self-consumption, users can significantly reduce their electricity bills and hedge against future energy price increases.
Application
Solar energy systems are easily to maintain, have a lifespan of 20 to 30 years. Rooftop panels also provide insulation, reducing indoor heat and protecting the roof .
440W Solar Panel
Based on a 350ft² area (half of a 700ft² village house rooftop), approximately 20 solar panels can be installed, with an average daily sunshine duration of 3.5 hours.
This device focuses on what you really need in everyday life – a large storage capacity at a low price. An inverter is already integrated. All you need are the solar panels.
Peter Hryciuk
Customer
The device can even operate without an app. It features a touchscreen display that allows you to define the feed-in power according to schedules.
Kai Schmerer
Reporter
Thanks to four MPPT inputs, this enables the use of up to 4 kW of solar energy.
Marcus Schwarten
Senior Tech Writer
Marstek promises annual electricity cost savings of up to €1,797 through AI-supported time-use management and anti-feed-in technology.
Thommy
Autor
It fits existing balcony solar installations and can be charged extremely quickly using grid energy – practical in combination with dynamic electricity tariffs.
Julia Struck
Senior Editor
Choosing a selection results in a full page refresh.