• April 28, 2026

Keyword: absorber production

Tisun: One Machine to Make Complete Solar Absorbers

The new absorber production unit at Austrian collector and tank manufacturer Tisun has turned out to be a success: Since October 2011, the Pulsspeed Bender forms the meander pipe, while […]

Austria: Bending and Laser Welding in One Production Step

Austrian collector manufacturer Tisun GmbH started operating a new type of absorber production machine at the beginning of November 2011. Developed and delivered by Austrian machine supplier DTEC GmbH, the […]

Vaillant: New Collector Production in Nantes, France

Inauguration of the new solar factory in Nantes, France, at the end of September: It is the second collector and absorber production unit of the German Vaillant Group. Photo: Vaillant