AIREDALE R410A - Refrigeration System Details; Evaporator Coil Specifications; Compressor and Associated Valves

Refrigeration
Evaporator
(X200, X100 and X1X1 Models)
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surface water removal for improved performance. Plain aluminium shall not be acceptable.
The cooling coil shall be mounted over a full width stainless steel condensate tray.
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Sweated copper pipe for brazed connection shall be standard.
Compressor
Compressor(s) shall be mounted on the unit base via the use of vibration
isolators. Each compressor shall be designed for use with R410A refrigerant.
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Circuit 1 CP
Thermal Protection
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Single Compressor
– ƔƔ
Tandem Compressors
Ɣ– –
Circuit 2 CP
Thermal Protection
– – Ɣ
Single Compressor
– – Ɣ
Tandem Compressors
– – –
Tandem Compressors
Comprising of 2 scroll type compressors linked together by refrigerant pipework to
one common circuit.
Tandem compressors provide variable control of the system performance by
activating individual compressors as required. Multiple steps of unloading allow
external load demands to be met with greater precision, eliminating unnecessary
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reliability are much improved by extending major component working hours.
Liquid Line Solenoid Valve
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Compressor Discharge Line Non Return Valve
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compressors through the discharge line in the compressor off state.
(X1X1 unit the NRV is integral with the compressor.
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SmartCool™ 16 - 60
Precision Air Conditioning
10
Introduction
SmartCool Technical Manual 7525371 V1.2.0_03_2013