For more than 60 years products from Roller's house ensure the right temperatures. Through path- breaking developments in the field of refrigeration and air- conditioning engineering Roller have gained worldwide recognition.
Roller's product range covers unit air coolers, fan coils and finned heat exchangers. They only produce at their company located in Gerlingen near Stuttgart.
The high capacity air cooler type FHV flatline is designed to meet the the requirements of cooling and freezing requirements, preferably for packed goods. Fin spacings are 4.0 mm, 6.0 mm and 7.0 mm. The cooler can be delivered as a T- version for deep freezing, that has already incorporated electric heaters for defrost.Standard configuration
The industrial air cooler series made by Roller consist of the two type FHVI/T and HVIS/T. The most basic features of the two types are comparable, the main difference is in the fan diameter. FHVI/T is only available with 500 mm fans, HVIS/T is available with fans from 560mm, 630 mm to 800 mm. For our industrial coolers we can offer a wide range of innovative, energy- efficient options.Standard configuration
The dual discharge air unit cooler DHN is designed to meet the requirements of cooling chambers above the freezing point. Due to the wide spectrum of available fans the cooler is rather quiet, and can be used e.g. in preparation rooms. Due to the air outlet paralell to the ceiling, the airmovement can be considered as draught- free.Standard configuration
The ceiling type air cooler DLK/T represents the latest state of art technology in the ceiling type air cooler market.Not only energy efficient fans, and a optimzed defrost system shows perfection and reliability at a glance!The key feature of the DLK/T series is the optimised defrost system, that leads to good sound operational safety. Already equipped with the latest state of art EC- fans the DLK/T series is superior in case of energy consumption. Fin spacings from 4.0 up to 10.0 mm show the wide range of this innovative product. Additional it is possible to mount it at the wall (with an additional drain pan).Standard configuration
Air unit coolers of the type HVS EurolinePlus are suitable for alle cold storages and frozen storages. Particulary for unpacked goods, that are stored for longer periods at high humidity. The heat exchangers are available with different fin spacings: 4.5 mm, 7 mm and 10 mm. The T- version ist already equipped with electric heater rods for defrosting. The cooling capacity is approx. 0.5 to 20 kW in Standard Condition 2.Standard configuration