|J03 • Air cooled water chillers||downloads|
Water cooled water chillers for production of cooling water with oil free centrifugal turbocor compressors, R134A, cooling capacity 300 -1200 kW
Outside or Inside units for HVAC applications like hospitals, shopping center, hotels, offices, ...
AQTC = Aqua genius type
440 = size, see table
Text for tender
The EUROVENT certificated, packaged watercooled chillers units with semi-hermetic centrifugal compressors running on magnetic bearings; the units use R134a refrigerant expanded by an electronic thermostatic
valve managed by a microprocessor controller that is specifically programmed supervise the operation of these innovative systems. The specific design of these units features the use of a single
refrigerant circuit served by from one to four compressors connected in parallel, depending on the model. This solution makes it possible to achieve energy efficiency levels at low
loads that are unique in the category, allowing performance IPLV indices in the vicinity of 8.
Although the units are designed to be installed in technical rooms, thanks to the IP44 protection rating they can also be installed outdoors. All chillers series are constructed using
components sourced from premium manufacturers and are designed, built and checked in compliance with ISO 9001.
All data to standard units and nominal operating conditions (unless expressly specified).
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