- Quick navigation
- Home
- Open menu
- Page content
- Customer service
- Search
- Footer

Every day, the sun provides roughly the amount of energy needed worldwide in eight years.
Unlike fossil fuels, whose resources are limited, the sun is available to us every day as a free source of energy. Energy generation is always emission-free, noise-free, and odorless. Not only does environmental protection play an important role here, but the economic component also ensures a high return on investment due to the good price-performance ratio.
Extremely low-maintenance and safe, solar technology has a very long service life and makes its operators independent of energy suppliers and fluctuating electricity prices.
Incidentally, the energy required to manufacture the components is recouped after just a few years of operation of your photovoltaic system.
Two companies, two countries, one ideal offer:
Alka Solarsysteme from Kriessern and Hansesun, the photovoltaic market leader in Vorarlberg, are combining their strengths to form Hansesun Photovoltaik Swiss GmbH.
We now offer everything related to photovoltaic systems and electricity storage:
consulting and planning, handling subsidies, and complete installation of the system.
We are convinced:
photovoltaics is worthwhile, both for our environment and for your wallet.
After all, the sun doesn't send a bill.
We look forward to your inquiry!
Hansesun Photovoltaik Swiss GmbH
Gallery (12)
Opening times
- Monday7:30 to 12:00 / 13:30 to 17:00
- Tuesday7:30 to 12:00 / 13:30 to 17:00
- Wednesday7:30 to 12:00 / 13:30 to 17:00
- Thursday7:30 to 12:00 / 13:30 to 17:00
- Friday7:30 to 12:00 / 13:30 to 16:00
- SaturdayClosed
- SundayClosed
Rating 5 of 5 stars
Opening times
- Monday7:30 to 12:00 / 13:30 to 17:00
- Tuesday7:30 to 12:00 / 13:30 to 17:00
- Wednesday7:30 to 12:00 / 13:30 to 17:00
- Thursday7:30 to 12:00 / 13:30 to 17:00
- Friday7:30 to 12:00 / 13:30 to 16:00
- SaturdayClosed
- SundayClosed
- Telephone:Hansesun Photovoltaik Swiss
- E-Mail:
- Website:
Reviews for Hansesun Photovoltaik Swiss
- German
- Commercial,Consultation,Execution,Industrial,New Construction,Planning,Public Buildings,Residential
- By telephone,Online
- E-Mobility,Photovoltaic Energy Storage (PVA),Photovoltaics
- Categories
- Photovoltaics Solar panelSolar technology, solar systemsElectric installationsSolar energyAlternative energy