alten.gr - Solar panels - Solar panels on roofs - Biomass

Our Activities

- Solar panels on roofs
  The residential energy modernization and subsidized programs
- Solar systems
  Photovoltaic systems, photovoltaic parks and grade their performance.
- Biomass
  Biomass - The natural way to store solar energy
- Pellets - the promising biofuel
  Wood Pellets - A new and attractive form of fuel
- Our works
  Alten company and our projects

Welcome to alten

Alten S.A is concerned with introducing Photovoltaics, considered the most advanced and environmental benign power generation technology today, to Greece. We focus on grid-connected Photovoltaic systems which feed the generated electricity directly into the power grid.