Airedale OptiChill FreeCool 500kW - 1365kW - Manual (Page 6)

OPTICHILL Chillers
6
Chillers
Installation & Maintenance : 6564868 02/2013
General Description
UNIT IDENTIFICATION
OPC 800 HED 12
OPC OptiChill Screw Chiller
500 - 1100 Model Size (Expressed as Nominal Cooling in kW)
HED High Efficiency - Dual Circuit
HEDQ High Efficiency - Dual Circuit - Quiet
HE+D High Efficiency Plus - Dual Circuit
HE+DQ High Efficiency Plus - Dual Circuit - Quiet
8 - 20 Number of Fans
INTRODUCTION The Airedale range of OptiChill air cooled liquid screw chillers covers the nominal
capacity range 500kW to 1100kW in 13 models sizes.
Each model size is offered in High Efficiency (HE) or High Efficiency Plus (HE+) and
available as Standard (D) or Quiet (DQ) sound level variations to meet a wide range
of applications.
Attention has been placed on offering a low energy high output performance and flexible
product, while keeping the sound and footprint to an absolute minimum.
CE DIRECTIVE Airedale certify that the equipment detailed in this manual conforms with the following
EC Directives:
Electromagnetic Compatibility Directive (EMC) 89/336/EEC
Low Voltage Directive (LVD) 73/23/EEC
Machinery Directive (MD) 89/392/EEC in the version 98/37/EC
Pressure Equipment Directive (PED) 97/23/EC
To comply with these directives appropriate national & harmonised standards have been
applied. These are listed on the Declaration of Conformity, supplied with each product.
REFRIGERANTS The range has been designed and optimised for operation with ozone benign
R134a refrigerant.