HaWi Energietechnik AG is one of the most renowned companies in the photovoltaics industry. With its distinctive Y shape, the energy self-sufficient technology and logistics centre at the headquarters in Eggenfelden sets standards for an excellent combination of architectural elements and the use of renewable energies. 5,000 square metres of office, teaching and exhibition space provide plenty of room for offering comprehensive information to visitors and intensive training at the HaWi Academy.
Besides its headquarters in Eggenfelden, further offices and subsidiaries in Germany, Italy, Spain, France, Greece and Israel make sure the company is always close to its clients.
HaWi is a competent system supplier for specialized trade partners, offering solar modules, inverters, generator connection boxes, customized mounting systems, smart monitoring devices, solar filling stations and a comprehensive range of services. This is complemented by system solutions for the use of thermal solar energy, solar cooling, alternative heating technology and small wind turbines.
With its broad expertise in the design and execution of large-scale turnkey projects, HaWi focuses its attention on durability and yield optimization to ensure the highest possible plant-specific and economic yield.
Year of foundation2001
Employeesmore than 200
(Vertrieb und Marketing/Marketing and Sales)
(Finanzen, Controlling, Personal/
Finance, Controlling, Human Resources)
Service portfolio• Photovoltaik systems with the
sub-categories generator connection boxes, inverters, modules, mounting systems.
• Solar carports and charging stations.
• Alternative heating technology with the sub-categories cogeneration plants, biomass, thermal solar energy systems, solar cooling.
• Small wind turbines with batterie charge, grid supply, heating support.
• Grid-independent systems with the
sub-categories complete systems,
modules, off-grid inverters,
charge regulators, batteries.
• Grid-connected systems with the categories complete systems, modules, grid inverters
• Service including consulting,