ELWA

Hot water with the sun in Germany

The sun sends no bill: Thanks to ELWA, the sun provides hot water at no cost, even in the German Harz region.

AC•THOR

Optimizing off-grid PV systems with the AC•THOR

A British customer enhances his energy independence by optimizing his off-grid PV system with the AC•THOR.

AC•THOR

Photovoltaic heat during the gas crisis

In a semi-detached house in Münsterland, the AC•THOR from my-PV supports a condensing boiler with the power of the sun.

AC•THOR

AC•THOR: Electricity meets relaxation

A Belgian homeowner heats up his outdoor-jacuzzi in an environmentally friendly way with the AC•THOR.

AC ELWA 2

AC ELWA 2 in an architect's house

The new solar-electric heating element in a renovated single-family home in Upper Austria.

AC•THOR 9s

Photovoltaic heat in a 400-year-old farmhouse

A newly renovated agricultural building is used as a weekend house and is powered by the sun.

ELWA

Supporting the heat pump with ELWA

An uninsulated old building with hybrid heating in Thuringia benefits from solar energy in the buffer storage.

AC•THOR 9s

AC•THOR 9s and the Polish PV market

A Polish homeowner is responding to the conditions on the Polish PV market with the AC•THOR 9s.

AC•THOR 9s

Photovoltaic heat for apartment building and holiday apartments

In the 500 m² multi-party house in Middle Franconia, hot water and heating are generated from photovoltaic energy.

AC•THOR 9s

Refurbishment and PV heat as a blackout precaution

A resourceful Upper Bavarian benefits from the renovation of his house and implements PV heat as blackout precaution.

ELWA

ELWA in ideal setting in Portugal

The sunny beach town Melides is the perfect location to implement solar water heating with ELWA.

AC•THOR 9s

South Tyrolean hotel relies on photovoltaic heat

In the Italian Dolomites at the foot of mount Kronplatz, an AC•THOR 9s uses the surplus PV energy for hot water preparation.

AC•THOR

The new standard in water heating

Photovoltaic water heating is clearly the future in apartment buildings.

AC•THOR 9s

A solar-electric apartment building project in Graz

In the south of the Styrian capital, 8 apartments are heated and supplied with hot water with surplus from the PV system.

AC•THOR 9s

Photovoltaic heat for holidays at the farm

Photovoltaic surplus for heat preparation at a scenic family-owned farm in Salzkammergut.

AC•THOR 9s

First multi-generation house capable of self-sufficiency in Switzerland

In a Swiss multi-generation house, the photovoltaic yield of summer is taken into winter – with a 100,000 litre hot water sto

AC•THOR

Making use of Belgium's digital electricity meters with my-PV

A Belgian customer uses the surplus information for his hot water preparation with photovoltaics, simply and easily.

ELWA

ELWA in double pack in Denmark

2 ELWAs completely replace the gas heating system for 8 months – for hot water and for heating.

AC•THOR 9s

Hotel resort in the Atlantic Ocean

For a newly renovated hotel complex, two AC•THOR 9s prepare the hot water and use the surplus electricity from the photovolta

AC•THOR

Hot water from photovoltaics for the employees

A Czech manufacturer of measurement technology secures the hot water requirements of around 15 employees with the photovoltai

AC•THOR

Successful transition to renewable energies

A household in Belgium covers its hot water demand in an environmentally friendly and inexpensive way with AC•THOR.

ELWA

Supporting the oil boiler with solar energy

A customer from Hoher Westerwald saves expensive heating oil and protects the environment with ELWA.

ELWA

Self-sufficient water heating in summer in the Mostviertel

Our new reference from Mostviertel shows how easy it is to save energy with self-sufficient heating in summer.

AC•THOR 9s

Hot water for soccer club

We have sponsored our hot water solution by photovoltaic power to the local soccer club – with great success!

AC ELWA-E

New reference with increased independence

In a two-family house, 75% of the PV energy can be used with the AC ELWA-E.