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DirectoryEnergy & EnvironmentSolar & PhotovoltaicsZillishassler energia alternativa ag
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hassler energia alternativa ag

Summary

About the company

The core activity of Hassler Energia is the planning, installation and maintenance of sustainable energy solutions, particularly: solar systems for self-consumption and central energy supply (ZEV); battery storage as a supplement to PV systems; e-charging stations for clean e-mobility; island systems for mountainous areas without grid connection; and pellet heating as an alternative heat source. The company also offers consulting services to support customers in selecting and implementing sustainable energy solutions.

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Products & services

Industry:Solar & Photovoltaics
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Solar solutions
Solar systems for single- and multi-family homes, condominium ownership, ZEV/LEG, municipalities, agriculture, business and industrial parks; planning, installation, upgrades and building-integrated systems.
Solar consulting
Site analysis, feasibility checks and needs clarification for new solar, energy or heating systems; situation analysis prior to planning and free initial consulting for replacing a heating system.
Battery storage
Battery energy storage for private households, businesses and ZEV as an addition to the PV system; AC and DC systems, retrofitting existing installations and app monitoring.
EV charging stations
Smart wallboxes and charging infrastructure for electric cars using solar power; installation indoors and outdoors for owner-occupied homes, carports, rented parking spaces and ZEV.
Off-grid systems
Off-grid solar systems for Maiensässe, mountain huts, holiday homes, vehicles, boats and measuring facilities; self-sufficient power supply with storage batteries or alternative sources.

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Location

Resgia 13
7432 Zillis

At a glance

Legal form
Corporation
UID
CHE-103.363.445
Founded
1997 · 29 years
Last commercial register change
August 5, 2026
Employees
21 to 50

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