ARE YOU STILL BUYING ELECTRICITY?

Continual rising prices are driving ever higher energy costs. That's why we offer you the opportunity to reduce energy purchases to a minimum.

We specialise in the supply of renewable energy. Our experienced project managers optimize your energy supply to increase the independence of the electricity supplier.

Applications

Products

vertical wind turbines

Wind turbines

vertical small wind turbines
from 300 W to 10 kW

horizontal wind turbines
10 kW to 1 MW

learn more

photovoltaic flat roof

Photovoltaic

High-quality modules from Q-Cells
Quality from Germany

Installation facilities for roof, on-ground or front

learn more

battery for homes

Power storage

Innovative storage technology
Lithium ions or crystal lead

Efficient storage of renewable energies.

learn more

energy container

self-sufficient power supply

Electricity anywhere in the world
with modular power containers

Self-sufficient supply individually planned according to your needs.

learn more

street lighting

Lighting

Street lighting without grid connection, for

Cities, municipalities, remote tourist points or parking lots.

learn more

solar carport

Solar carports

Recovered areas for self-current supply.

Carports for cars, trucks, buses or storage areas.

learn more

all products...

Services

Energy management

learn more

Wind and location analyzes

learn more

Planning / Assembly / Maintenance

learn more

Optimized energy solutions through many years of experience

Product

  • innovative
  • safe
  • needs-on
  • flexible
  • highest quality
  • durable

VWAH

  • over 10 years of experience
  • deep know-how
  • made in Germany
  • Consulting / Analysis / Implementation
  • Development and tests
  • Individualization