SmartCool™ CW 11-233kW (SN, SR, SD) Sales Brochure
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++ Dedicated Chilled Water range (SN,SR and SD) ++ EER up to 52.4 ++ Up to 30% more cooling kW/m2* * compared to similar leading competitor units HEAT PUMP MICRO MICRO INVERTER INVERTER PUMP PUMP Image shown: SmartCoolTM SD22D DIGITAL DIGITAL HEAT PUMP CHILLED WATER DUAL COOL CHILLED WATER DOWNFLOW DIGITAL DUAL COOL EC FANFAN UPFLOW/ EC SCROLL SCROLL SCREW SCREW CENTRIFUGAL MICROCHANNEL INVERTER CENTRIFUGAL MICROCHANNEL INVERTER HFCHFC R410A HFCHFC R134a HFCHFC R407C HEAT PUMP R410A R134a R407C HEAT PUMP DIGITAL DIGITAL DOWNFLOW DOWNFLOW UPFLOW/ UPFLOW/ COMPRESSOR DOWNFLOW COMPRESSOR COMPRESSOR COMPRESSOR COMPRESSOR COMPRESSOR COMPRESSOR COIL COIL COMPRESSOR COMPRESSOR COMPRESSOR COMPRESSOR DOWNFLOW DOWNFLOW HEAT PUMP CW U U O O ECEC CW A A O O www.airedale.com LL LL DIGITAL MICRO MICRO INVERTER INVERTER PUMP PUMP DIGITAL DIGITAL CHILLED WATER DOWNFLOW DUAL COOL EC FANFAN EC SCROLL SCROLL SCREW SCREW CENTRIFUGAL MICROCHANNEL INVERTER CENTRIFUGAL MICROCHANNEL INVERTER HFCHFC R410A HFCHFC R134a HFCHFC R407C HEAT PUMP R410A R134a R407C HEAT PUMP CHILLED WATER DUAL COOL DIGITAL UPFLOW/ HEAT PUMP DIGITAL DIGITAL DOWNFLOW DOWNFLOW UPFLOW/ UPFLOW/ COMPRESSOR COMPRESSOR COMPRESSOR COIL COIL COMPRESSOR COMPRESSOR COMPRESSOR DOWNFLOW COMPRESSOR COMPRESSOR COMPRESSOR COMPRESSOR COMPRESSOR DOWNFLOW DOWNFLOW SERVICE CONTROLS SERVICE CONTROLS TRAINING PRECISION AIR IT COOLING PRECISION AIR CHILLERS CONDE SERVICE ENERGY SERVICE CONTROLS BRITISH CONTROLS TRAINING SERVICE CONTROLS IT COOLING AIRCO ENERGY ENERGY ENERGY COMFORT TRAINING TRAINING PR PRECISION ENERGY BRITISH BRITISH BRITISH EFFICIENCY MANUFACTURER EFFICIENCY CONDITIONING EFFICIENCY MANUFACTURER CONDITIONINGM COND MANUFACTURER EFFICIENCY CONDITIONING MANUFACTURER EFFICIENCY CO U

Precision air conditioning Increasing efficiency with cutting-edge technology The SmartCoolTM dedicated chilled water (CW) range (SN, SR and SD units) is a selection of next generation, ultra-efficient precision air conditioning units, which provide extremely quiet and accurate climate control for the reliable and consistent operation of data centre systems and other critical applications. Designed for increased efficiency, the new chilled water SmartCoolTM range assists in reducing operational costs and energy consumption, whilst maximising space usage and cooling capacity. Extensive...

Large coil areas Offer increased cooling capacity, reduce fan power and improve air flow through the unit. New heat exchanger layouts The new design of the SmartCoolTM CW range creates additional space inside the units, enabling larger heat exchangers to be used, therefore providing increased cooling capacity for a smaller footprint. G4 filtration Pleated panel air filters on the face of the coil increase coil surface area and lower air-side pressure drop, resulting in improved efficiency and increased dust retention capacity. (excludes UL certified products) Variable humidification...

SmartCoolTM SN/SR units (11 - 90kW) The SmartCoolTM SN/SR chilled water units are a compact range of precision air conditioning products which provide a neat cooling solution for data centres where capacity per footprint is important. In particular, the SmartCoolTM SN/SR range lends itself well to smaller or retrofit data centres.

SN/SR performance comparison - EER Lightweight, modular case design The SN/SR range utilises a painted aluminium extrusion frame with painted sheet metal panels in line with the SmartCoolTM DX range (SC16-60kW) which incorporates the same range of case sizes. 20.0 Patent pending ‘V’ frame heat exchanger SN/SR models allow for a greater heat exchange area to ensure maximum cooling capacity is achieved. The SN/ SR units use an innovative V-frame heat exchanger layout, which is positioned across the width, rather than the depth of the unit. This configuration delivers high coil face area x...

The larger, high-capacity SmartCoolTM SD chilled water units are perfect for large scale, purpose built, high-end data centres. The SD units have been designed to cater for data centres where energy efficiency and high capacity are imperative. Intelligent valve balancing system Using an intelligent, two-way valve system, the SmartCoolTM SD units, measure and record the cooling and bypass pressure drop values. The units automatically adjust and balance the valves, effectively replacing the manual measuring and balancing previously completed by a commissioning engineer. Slab coil arrangement...

High and low flow coil options The SmartCoolTM SD further increases flexibility with the option of either high capacity or low water-side pressure drop/pump power for every SD case size and variant. Welded sheet metal case for added strength The larger SmartCoolTM SD unit cases have been designed with welded sheet metal frames to increase strength and rigidity for safe manoeuvre. The welded sheet metal design maximises free space inside the unit by reducing the depth of the frame and panels. The additional case width allows for a larger heat exchanger to be used for increased cooling...

* SR18/SD18 shown above with same case size. Please note the SD18 will also include fan module. ** Please note that the minimum floor void depth to accomodate the fan module on the SD range must be at least 600mm. Electrical & Controls • Advanced controls technology to manage and optimise performance • Dual power supply capability provides enhanced backup to reduce unit downtime (excludes UL certified products) • Constant pressure control • Constant air volume • ACISTM building energy management system integrates cooling and other building services, delivers improved data and reduces...

Technical specifications Case size (mm) Model no. Model no (UL Nominal Nominal EER EER (UL No. of Air Sound Sound certified) Total Cooling Sensible certified) fans volume pressure pressure (UL (kW)TC Cooling (kW) SC rrf/s @3m(dBA) certified) Single circuit COCO - chilled water Chilled water data is based on nominal cooling at 24°C/45% return air condition and 7/12°C water temperatures (0% glycol). EER = Energy Efficiency Ratio based on total input power of fans Performance data calculated in accordance with BSEN 1 451 1-2011 and Eurovent 6/6 High Flow / Low Flow / No Chilled Water Circuit