Technical data

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V
Precision Air Conditioning
Precision Air Conditioning
4
Technical Manual : 6258867 F 07/2012
Indoor Unit
General Description
ALPHACOOL PRECISION AIR CONDITIONING RANGE
V
Upflow Configuration
9 - 95
Model Size (Expressed as Nominal Cooling in kW)
A
Air Cooled Remote Condensing Unit
X
Air Cooled Remote Condenser
CW
Chilled Water
D
Dual Circuit
AT
Controls
UNIT IDENTIFICATION
Example V31AD-AT
Designed to provide environmental Precision air conditioning tolerances within the
conditioned space, such as Telecommunication Facilities, Computer Rooms and Clean
Rooms, the AlphaCool range is available with a choice of direct expansion air cooled or
chilled water and comprises 48models. Full function units provide full control of
temperature, humidity and filtration.
A full range of Airedale air cooled condensing units and condensers are available with the
direct expansion indoor units to provide matched system and Airedale air cooled water
chillers are available to complement the chilled water indoor units.
Free Cooling energy saving can be achieved using the chilled water unit matched with the
Airedale Ultima Free Cooling Chiller.
The unit is designed for the use of R407C, please refer to Optional Extras - General for
alternative refrigerants.
This manual covers the full range of Upflow configured models. For Downflow
configured models, please refer to the
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DF
Technical Manual.
INTRODUCTION
The Downflow configured models benefit from the addition of the energy saving Glycol
Free Cooling system, designed to reduce operating costs during cooler periods of
the year.
Airedale certify that the equipment detailed in this manual conforms with the following
EC Directives:
Electromagnetic Compatibility Directive (EMC)
2004/108/EC
Low Voltage Directive (LVD)
2006/95/EC
Machinery Directive (MD)
89/392/EC in the version
2006/42/EC
Pressure Equipment Directive (PED)
97/23/EC
CE DIRECTIVE
To comply with these directives appropriate national & harmonised standards have been
applied. These are listed on the Declaration of Conformity, supplied with each product.
GENERAL