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Modules Sanyo, AS Solar,  SolarWorld, Sunways, Solon, ...
Inverters SMA SunnyBoy, SolarMax, Sunways, Kostal, ...
Assembly systems Roof anchors, in-roof systems, flat roof elevation, ...
Individual components Clamps, solar cables, DC-consumers, large displays, ...
Service for end customers   You are end customer and would like to install a PV plant? Just fill in the form and receive an offer without obligation from our partner companies!

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Price lists
PV-Flyer: Solar energy 2009 (0,7 MB)
Irradiance chart

Solar Energy - Energy production on the fast track

Photovoltaics - impressively simple

Ultra-modern optimally coordinated components make a solar system practically maintenance-free. All units are designed to have a maximum service life. Inverters usually have a warranty of five years and producers of solar modules even guarantee you up to 25 years of service.
The electrical connection of your photovoltaic system turns out to be very simple: The electricity produced by the solar modules is automatically transformed into a form suitable for the public electricity system by the inverter. Numerous monitoring and automating functions ensure a smooth operation of the system. You will still receive your own electricity over the old counter from the public electricity system.

The only thing you still need to do is the settlement with your energy supplier.

Solar Energy - good arguments

• The amount of solar energy the earth receives every day corresponds to 10.000 times the amount of energy that is daily needed worldwide.
• The overall roof surface area in Germany could cover approximately 115 % of the German annual energy demand.
• A photovoltaic system reduces the annual CO2 - emissions by approximately 0.8 kg per generated kWh.
• A photovoltaic system pays off thanks to a government-guaranteed feed-in tariff and low-maintenance technology.
• Solar energy is silent, clean and odourless.
  

Get ahead of others on the way into the future and get in now!

Solar systems - architectural design

If new or old building, canopy, carport or garage – a solar system can be integrated perfectly as an architectural element and increases the value of your building. Do you have a pitched or a flat roof? Would you like to integrate the solar modules into the roof and do without tiles? Do you need shade, i.e. for your winter garden? Or do you want to equip your façade with solar modules? For special uses you can receive coloured or even transparent solar modules. So you have almost unlimited possibilities to integrate a solar system into your building.

Financing - that´s how it works

• According to the law for renewable energies (EEG) the energy suppliers are obligated to accept solar energy.
  
• When commissioning a solar system in 2008 you will receive 46,75 Cent per fed-in kilowatt hour (kWh) for the next 20 years.
• Starting in 2009 the feed-in tariff for newly commissioned systems will decrease by a certain percentage. By exactly how much will be decided this year after a review of the law for renewable energies (EEG).
• The KfW-bank offers low-interest credits for photovoltaic systems.
  

So it pays to get in now!