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Roller News

New high-efficiency DLK Next air cooler with increased, field-proven versatility from Roller

With this further development of the popular DLK series, Roller completes its range of ceiling-mounted air coolers with PS 80 bar operating pressure and expands its performance range of optimized…

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More storage space in refrigerated cabinets with the super narrow air coolers from Roller

In restaurants and bars, beverages and food must be cooled hygienically, reliably and efficiently in the smallest possible space. The new VM/VW/VD... EC refrigerated furniture air coolers combine…

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Roller welcomes 155 trainees of the BSZ Leonberg

After a two-year break due to the pandemic, Roller was finally able to welcome trainees for mechatronics for refrigeration technology again. In mid-January 2023, 155 trainees from 7 vocational school…

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Compact ceiling air cooler FKN/T - new variants

The FKN/FKNT series from Roller is a range of ceiling-mounted air coolers designed to meet the special requirements of small, walk-in cold rooms. These popular air coolers are constantly being…

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Roller presents innovative, highly efficient air coolers suitable for use with F-Gas compliant refrigerants at Chillventa

Delivery reliability, energy efficiency and the use of F-Gas compliant refrigerants are the key themes of Roller's participation at this year's Chillventa. In line with these topics, Roller will be…

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Roller EasySelect - The new selection software for air coolers and heat exchangers

From July 2022, Roller will offer a completely newly developed software that is web-based and complies with the latest online standards and is thus available at any time - even on a smartphone. The…

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Roller defrost system reduces energy costs by 75%

Energy-efficient and reliable operation is essential when using air coolers in cooling applications. Electric defrosting, which is common in deep cooling, generates energy costs that can be reduced by…

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Expansion of production at the Roller air cooler plant

Roller opens another assembly hall within just one year. The reason for this further expansion is the sustained and foreseeable high demand for quality air coolers over the next few years. This…

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Roller extends modularity of FHV air cooler series

With its FHV/T commercial air cooler series, Roller has been offering a proven concept of extremely modular air coolers for years, which have now been extended with further variables in the unit…

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Walter Roller unterstützt PINK-Projekt bei Premiere an einer Schule

Roller unterstützt zusammen mit Anlagenbauer Fa. Kratschmayer die PINK-Initiative des Gentner Verlags und ist erstmals mit dem Kälten-Anhänger zu Gast an einer Schule, um junge Menschen von dem…

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