Solar thermal systems

Flat plate collectors

Thanks to decades of experience, research and development our solar collectors have become a yardstick of quality and efficiency.

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Walltherm® woodstoves

Wood gasification boiler

The WALLTHERM® is the first water heating wood gasification stove for the livingroom. Also available as an AIR model.

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LOGIX 24 Storage tanks

Stratified solar tanks

Our LOGIX24 storage tanks allow the production of domestic hot water and the simple connection to a solar thermal plant.

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Flyer Walltherm Vajolet

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Wallnöfer Ltd.

Solar thermal collectors & Walltherm stoves

Wallnöfer produces energy systems since more than 30 years. Our experience, research and development has lead to high performance and high quality products like the KA88/2002 solar thermal collector and the unique Walltherm® wood gasification stove.