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Discover our renewable energy solution

We install on your roof photovoltaic solar panels. They produce electricity that can be use in houses, industrial or agricultural buildings.

We are part of the association SWISSOLAR.

Self-consumption solar solution installed and ready-to-use We take care of all administration processes

Our job

AVOLTAVI company is based in Bulle (canton of Fribourg) since 2012 and is specialized in buying, selling and financial management of renewable energies.

We provide sustainable energy solutions reducing consumers' electricity invoice.

Energy self-consumption is perfect for households and industrial facilities and we offer exclusive conditions for professionals.

Our heat pumps are ideal to reduce your heating consumptions and their costs.

Our advantages

Personalized study

Free and with no obligation. The study will be conducted by an expert at your adress.

Switch to self-consumption

Benefit from a green and local electricity, independant from the classic distribution system.

Switch to self-consumption

Benefit from a green and local electricity, independant from the classic distribution system.

Spend less

A reduced electricity invoice.

Add value to your property

A protection against electric suppliers' costs rise.

Become a prosumer

Learn and become professionalized to be your own producer.

Energetic management

Optimize and control in real time your solar panels production.

Storage batteries

Keep all production surplus for further use.

Charging station

All production surplus is directed to charge electric cars.

A sustainable, ecological and profitable solution

Seen on TV

2050 energetic strategy vote in Switzerland :
On May 21st 2017, Swiss people approved the energetic transition and renounced nuclear power.

On January 1st 2018, a new law on energy came into effect. Energy auto-consumption is now authorized, and it is also possible to sell electricity and to gather into micro-networks of production.

Electric companies and energetic suppliers are compelled to buy production excess at a fixed rate.

Seen on TV

2050 energetic strategy vote in Switzerland :
On May 21st 2017, Swiss people approved the energetic transition and renounced nuclear power.

On January 1st 2018, a new law on energy came into effect. Energy auto-consumption is now authorized, and it is also possible to sell electricity and to gather into micro-networks of production.

Electric companies and energetic suppliers are compelled to buy production excess at a fixed rate.

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Wc of
power

0.0

m2 of
panels

0

kWh of production
in Switzerland

Our realisation

Installation du systéme d'intégration pour panneaux photovoltaïques
Installation des panneaux photovoltaïques
Installation des panneaux photovoltaïques
Installation d'une pompe à chaleur
Installation des panneaux photovoltaïques
Installation d'un onduleur pour panneaux photovoltaïques
Installation des panneaux photovoltaïques
Installation d'un boiler pompe à chaleur
Installation d'un boiler pompe à chaleur
Installation d'in boiler pompe à chaleur
Raccordement des optimiseurs aux panneaux photovoltaïques
Mise en sécurité du chantier pour l'installation des panneaux photovoltaïques
Installation des panneaux photovoltaïques
Installation d'une pompe à chaleur
Installation des panneaux photovoltaïques
Installation d'une pompe à chaleur
Installation d'une pomnpe à chaleur
Installation d'une pompe à chaleur
Installation d'une pompe à chaleur
Installation d'une pompe à chaleur
Installation des panneaux photovoltaïques
Installation des panneaux photovoltaïques
Installation des panneaux photovoltaïques
Installation des panneaux photovoltaïques
Installation des panneaux photovoltaïques
Installation des panneaux photovoltaïques
Installation des panneaux photovoltaïques

Check if your roofing is able to receive solar power

Last steps to obtain your free study

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