ROTEX Solaris - Solar energy for heating and hot water

ROTEX Solaris is an unpressurised and direct Drain-Back solar system.

It is based on a storage tank concept which is fundamentally different from usual systems. As a result of its special structure, the system is virtually maintenance-free and fail-safe.

ROTEX Solaris uses the free power from the sun for water heating and effectively supports the heating system.

ROTEX Solaris

  • Unpressurised and direct Drain-Back solar system
  • Solar energy for hot water and heating
  • High performing flat solar panels
  • Highly effective stratified storage tank
  • Without anti-freeze agents
  • Optimum water hygiene