Flexible and customised solar thermal solutions for modern heating systems

The Vitosol family of advanced flat-plate and tube collectors impress thanks to their high operational reliability and long service life. Vitosol solar collectors are made of corrosion - and UV-resistant  materials. This is impressively verified by quality testing as per test standard EN 12975 or ISO 9801, which also confirms the consistently high thermal output.

Viessmann can draw on 30 years of experience in developing and manufacturing solar collectors.

Which heating system is the best for you?

The Vitosol product line-up

Vitosol 100-FM
A high performance flat-plate collector 

With compact dimensions, low weight and quiet operation, the attractively priced Vitodens 050-W gas condensing boiler will integrate effortlessly into any living space. Which? Best Buy, Vitodens 050-W 29 kW Combi.

  • Ideal for
    Detached
  • Suitable for
    Flat roofs
  • Ideal for
    DHW
  • Central heating
    Backup
Discover the Vitosol 100-FM
Vitosol 200-FM
A high performance flat-plate collector 

These high capacity collectors have an individual absorber area of 2.3 m² and come with a ThermProtect absorber layer. They are available with an attractive coloured aluminium frame and can be installed vertically or horiz...

  • Ideal for
    Detached
  • Suitable for
    Flat roofs
  • Ideal for
    DHW
  • Central Heating
    Backup
Discover the Vitosol 200-FM
Vitosol 300-TM
A high performance vacuum tube collector

Particularly recommended for use in restricted spaces, the Vitosol 300-TM is one of the most efficient vacuum tube collectors on the market. This high performance system is ideal for use on detached homes and apartment bui...

  • Ideal for
    Detached
  • Larger
    Residential
  • Adjustable angle
    +/-25°
  • Exceptional
    Safety
Discover the Vitosol 300-TM

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Free energy from the sun

On average, the sun emits 1,000 kWh of energy onto every square metre of central Europe every year. This is equivalent to the energy content in 100 litres of fuel oil. With Viessmann solar collectors from the VItosol family, you can harness this energy to generate heat. A solar thermal system is the ideal addition to any heating system, reducing energy consumption and saving money for the long term.

A heating system that cherishes the environment

When it comes to environmental compatibility, you'll be on the sunny side of the street with Viessmann solar thermal systems: when a detached house uses such a system, it produces, on average, about three quarters of a ton less carbon dioxide (CO2) per year.

Efficient, cost-effective heating and DHW

With solar thermal technology, one important savings potential is offered by DHW heating. In our latitudes, solar collectors combined with a DHW cylinder represent the most interesting alternative to boiler operation, especially during the summer months. In spring and autumn, you may often be able to turn off your boiler when using solar energy to back up your central heating.

With a photovoltaic system, you also have your own power plant right on the roof of your house. Up to 100% of the total annual power consumption of a four-person household can be produced from it. Thanks to the feed-in tariff in effect since April 2010, money can be earned for every kilowatt hour of energy generated, plus additional money for any energy fed into the grid.

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