T-AV-DW-FC U/O
This range of FREE-COOLING water-cooled air-conditioners comprises twenty-two models, with cooling capacities ranging from 7 to 143 kW, all of which come with hermetic rotary or scroll compressors. Thanks to the standard additional FREE-COOLING battery, the electronic expansion valves, EC PLUG FANS, and suitability for a suction temperature of up to 40°C, these systems are very energy-efficient and can be used in most computer rooms and data centres. All of them are available as down-flow and up-flow models, with the exception of the two largest models, which are only available as down-flow. Depending on capacity, the models have one or two separated cooling circuits with one to four compressors. Numerous options for communication, air distribution, humidification and additional heating can be added to these machines. Thanks to the use of the FREE-COOLING battery and a water-cooled condenser in these units, high-energy efficiency in combination with great pipe lengths is an option. For the associated dry coolers, see type BVE-DC or the separate dry cooler section.
Cooling capacity 10 – 157 kW
EC PLUG FANS
On/Off compressors (one to four compressors, distributed across a maximum of two circuits)
FREE COOLING battery
Return air temperature up to 40°C