HIGH-END-SOLAR - your expert for solar systems

We see ourselves as a full-service provider for PV systems and our product range includes all components from well-known manufacturers from mounting systems to inverters. Various shapes, orientations, constructions and pitches of roofs are part of everyday life when planning and installing photovoltaic systems.

The sun doesn't send us a bill

-Franz Alt


solar panels

  • 25 year product and performance guarantee
  • Shingle Technology
  • highest efficiency – 20.4% efficiency
  • global brand with strong financial power

mounting systems

  • 10-year guarantee for all roofs incl. open space
  • Planning software SOLAR.PRO.TOOL

Inverters & storage systems

  • 10-year guarantee for inverters up to 20kW and LUNA storage
  • 5 to 90kWh LUNA storage
  • 25-year guarantee for optimizers – partial and full optimization
  • Free system monitoring FusionSolar


  • 10 year guarantee
  • Protection for vehicles and simultaneous energy generation
  • Micro-inverter technology
  • High quality finish


  • 10 year guarantee
  • Plug & play system
  • Micro-inverter technology
  • flexible mounting options
  • 10 year guarantee
  • Framed glass/glass photovoltaic module
  • Micro-inverter technology
  • Certified aluminum substructure

home loading box

  • 3 year guarantee
  • high performance and low maintenance
  • easy installation
  • intelligent charging management

energy management

  • Plug and play installation
  • APP and dashboard for real-time and historical data
  • modular, future-proof solution
  • WLAN/LAN: Modbus, MQTT and OCPP capable

Discover the world of solar energy with us