Photovoltaics trio in Bozen, Italy

As part of a pilot project, a total of three systems had to be installed – both on the side and the top of a hall. The project was commissioned directly by a gas supplier.

HB-TECH was responsible for consultation, project planning and design and for organising the installation and supplying the modules, sub-structure, power converters and cabling.

Installation: Sunroof GmbH
Total output: 115,1 kW
Commissioned: 08/2009

1. System installed on a flat roof, mounted at a 30° angle.
   Output: 56,8 kW
   Modules: 324 units. HB-TECH 175 W monocrystalline modules (HBS-175-72-5-012).
   Power converters: REFU Elektronik GmbH, RefuSol 100k (combined with wall system).
2. System on a special wall construction mounted at a 30° angle.
   Output: 44,1 kW
   Modules: 252 units. HB-TECH 175 W monocrystalline modules (HBS-175-72-5-012).
   Power converters: RefuSol 100k from REFU Elektronik GmbH (combined with
   the flat roof system).
3. Façade system
   Output: 14,2 kW
   Modules: 322 units. HB-TECH 44 W thin-layer modules (HBS-44-A-015).
   Power converters: Fronius International GmbH, 2 x Fronius IG Plus 100-2.