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EasiCool 6kW 64kW
User Manual
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Airedale EasiCool 6kW 64kW User Manual

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EasiCool™ EZRE
Downow and Upow - Precision Air Conditioning
Chilled Water
6kW - 60kW
Technical Manual
EasiCool™ Precision Air Conditioning
Warranty, Commissioning & Maintenance
As standard, Airedale guarantees all non consumable parts only for a period of 12 months, variations tailored to suit product and application are also available; please contact Airedale for full terms and details.
Introduction
To further protect your investment in Airedale products, Airedale can provide full commissioning services, comprehensive maintenance packages and service cover 24 hours a day, 365 days a year (UK mainland). For a free quotation contact Airedale or your local Sales Engineer.
All Airedale products are designed in accordance with EU Directives regarding prevention of build up of water, associated with the risk of contaminants such as Legionella.
For effective prevention of such risk it is necessary that the equipment is maintained in accordance with Airedale recommendations.
SafeCool
In addition to commissioning, a 24 hour, 7 days a week on-call service is available throughout the year to UK mainland sites. This service will enable customers to contact a duty engineer outside normal working hours and receive assistance over the telephone. The duty engineer can, if necessary, attend site, usually within 24 hours or less. Full details will be forwarded on acceptance of the maintenance agreement.
CAUTION
Warranty cover is not a substitute for maintenance. Warranty cover is conditional to maintenance being carried out in accordance with the recommendations provided during the warranty period. Failure to have the maintenance procedures carried out will invalidate the warranty and any liabilities by Airedale International Air Conditioning Ltd.
Spares
A spares list for 1, 3 and 5 years will be supplied with every unit and is also available from our Spares department on request.
Training
As well as our comprehensive range of products, Airedale offers a modular range of Refrigeration and Air Conditioning Training courses, for further information please contact Airedale.
Customer Services
For further assistance, please e-mail: enquiries@airedale.com or telephone:
UK Sales Enquiries + 44 (0) 113 239 1000 enquiries@airedale.com International Enquiries + 44 (0) 113 239 1000 enquiries@airedale.com Spares Hot Line + 44 (0) 113 238 7878 spares@airedale.com Airedale Service + 44 (0) 113 239 1000 service@airedale.com Technical Support + 44 (0) 113 239 1000 tech.support@airedale.com Training Enquiries + 44 (0) 113 239 1000 marketing@airedale.com
For information, visit us at our Web Site: www.airedale.com
Airedale Ltd endeavours to ensure that the information in this document is correct and fairly stated, but none of the statements are to be relied upon as a statement or representation of fact. Airedale Ltd does not accept liability for any error or omission, or for any reliance placed on the information contained in this document. The development of Airedale products and services is continuous and the information in this document may not be up to date. It is important to check the current position with Airedale Ltd at the address stated. This document is not part of a contract or licence unless expressly agreed. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or information storage and retrieval systems, for any purpose other than the purchaser’s personal use, without the express written permission of Airedale Ltd. © 2013 Airedale International Air Conditioning Limited. All rights reserved. Printed in the UK.
2
EasiCool™Precision Air Conditioning
Health and Safety
IMPORTANT
The information contained in this manual is critical to the correct operation and maintenance of the unit and should be read by all persons responsible for the installation, commissioning and maintenance of the Airedale unit.
Safety
The equipment has been designed and manufactured to meet international safety standards but, like any mechanical/ electrical equipment, care must be taken if you are to obtain the best results.
CAUTION
When working with any air conditioning units ensure that the electrical isolator is switched off prior to servicing or repair work and that there is no power to any part of the equipment.
Also ensure that there are no other power feeds to the unit such as re alarm circuits, BMS circuits etc.
Electrical installation commissioning and maintenance work on this equipment should be undertaken by competent and trained personnel in accordance with local relevant standards and codes of practice.
Introduction
The refrigerant used in this range of products is classied under the COSHH regulations as an irritant, with set Workplace Exposure Levels (WEL) for consideration if this plant is installed in conned or poorly ventilated areas.
A full hazard data sheet in accordance with COSHH regulations is available should this be required.
Protective Personal Equipment
Airedale recommends that personal protective equipment is used whilst installing, maintaining and commissioning equipment.
Manual Handling
Some operations when servicing or maintaining the unit may require additional assistance with regard to manual handling. This requirement is down to the discretion of the engineer.
Remember do not perform a lift that exceeds your ability.
3
EasiCool™ Precision Air Conditioning
Environmental Considerations
Freeze Protection
Airedale recommends the following actions to help protect the unit during low temperature operation. This also includes
Introduction
the units subject to low ambient temperatures.
Units with supply water temperatures below +5°C
Glycol is recommended when a supply water temperature of +5°C or below is required or when static water can be exposed to freezing temperatures.
Units subject to ambient temperatures lower than 0°C
Glycol of an appropriate concentration (1) is used within the system to ensure adequate protection. Please ensure that the concentration is capable of protection at least 3°C lower than ambient.
Water / glycol solution is constantly circulated through all waterside pipe work and coils to avoid static water from freezing.
Ensure that pumps are started and running even during shut down periods, when the ambient is within 3°C of the solution freeze point (1) (i.e. if the solution freezes at 0°C, the pump must be operating at 3°C ambient).
(1) Refer to your glycol supplier for details
Environmental Policy
It is our policy to:
• Take a proactive approach to resolve environmental issues and ensure compliance with regulatory requirements.
• Train personnel in sound environmental practices.
• Pursue opportunities to conserve resources, prevent pollution and eliminate waste.
• Manufacture products in a responsible manner with minimum impact on the environment.
• Reduce our use of chemicals and minimise their release to the environment.
• Measure, control and verify environmental performance through internal and external audits.
• Continually improve our environmental performance.
CE Directive
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/EEC version 2006/42/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.
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EasiCool™Precision Air Conditioning
Contents
Warranty, Commissioning & Maintenance 2
Customer Services 2
Health and Safety 3
Environmental Considerations 4
Freeze Protection 4
Environmental Policy 4
Speciers Guide 7
Nomenclature 7
Introduction 7
Unit Overview 8
Construction 9
Chilled Water Components 10
Airow Components 11
Electrical Components 14
Heating and Humidication 15
Humidication 17
Controls 18
General Features 23
Sound Measurement Method 26
Dimensional & Installation Data 27
Dimensions 27
Positioning 32
Minimum Unit Clearances 33
Weights 35
Ethylene Glycol Correction Factors 36
Interconnecting Wiring 37
Technical Data Downow 40
Performance Data 40
Noise Data 42
DF6CW 44
DF8CW 46
DF10CW 48
DF13CW 50
DF15CW 52
DF17CW 54
DF20CW 56
DF22CW 58
DF26CW 60
DF28CW 62
DF31CW 64
DF35CW 66
DF40CW 68
DF45CW 70
DF50CW 72
DF55CW 74
DF60CW 76
Chilled Water Pressure Drop 78
Hydronic Data Low Pressure Hot Water 79
Introduction
5
EasiCool™ Precision Air Conditioning
Technical Data Upow 80
Performance Data 80
Noise Data 82
V6CW 84
Introduction
V8CW 86
V10CW 88
V13CW 90
V15CW 92
V17CW 94
V20CW 96
V22CW 98
V26CW 100
V28CW 102
V31CW 104
V35CW 106
V40CW 108
V45CW 110
V50CW 112
V55CW 114
V60CW 116
Chilled Water Pressure Drop 118
Hydronic Data Low Pressure Hot Water 119
After Sales 120
Warranty 120
6
Speciers Guide
Nomenclature
EasiCool™Precision Air Conditioning
Introduction
Example
DF
V
60
X
WX
CW
EZE EasiCool R407C EZRE
0 1 2
Downflow Upflow
Nominal Cooling Capacity kW
DX Air Cooled
DX Water Cooled
Chilled Water Cooling
EasiCool R410A
400V / 3PH / N / 50Hz 380V / 3PH / N / 60Hz 220V / 3PH / 60Hz
DF 60 X2
EZRE
0
Introduction
Designed to provide environmental Precision air conditioning for applications such as Telecommunication Facilities, Computer Rooms, Data Centres, Clean Rooms and laboratories.
The EasiCool range comprises of:­34 models as Single circuit chilled water. (Covered in this document).(-0, -1 and -2 ranges) 38 models as direct expansion air cooled and 38 models as water cooled (Seperate document) (-0 range) 23 Models as direct expansion air cooled and 23 models as water cooled (Seperate document ) (-1 range) 36 Models as direct expansion air cooled and 36 models as water cooled (Seperate document ) (-2 range)
Full function units provide full control of temperature, humidication, de-humidication, heating and ltration.
The modular design of the EasiCool allows grouping of differing model types and capacities to be installed side by side. The exibility of this type of installation provides for multi-circuit functionality.
A full range of air cooled condensers is available with the direct expansion indoor units to provide a matched system with optional performance upgrade. Also available is a full range of Airedale water chillers to complement the chilled water indoor units.
7
EasiCool™ Precision Air Conditioning
Unit Overview
Downow
Introduction
Cooling Coil
Air Filtration
Control Panel
Heating
●Electric
●Low Pressure Hot Water
Fan Motor Assembly
Upow
Fan Motor Assembly
Humidification
Control Panel
Cooling Coil
Air Filtration
Humidification
8
EasiCool™Precision Air Conditioning
Construction
The cabinet comprises an anodised aluminium frame with black nylon corners and removable galvanised sheet steel panels. The unit panels are manufactured from galvanised sheet steel coated with epoxy baked powder paint to provide a durable nish. Standard unit colour is Black Grey (RAL 7021). Optional Light Grey (RAL 7035).
Cabinets are lined internally with re resistant foam (UL94 V0) thermal and acoustic insulation:
• 30mm deep for removable panels
• 12mm deep for remaining internal surfaces The cabinet doors are full height, hinged and key lock secured. Hinge arrangement allows exible door opening/removal for improved access.
Rubberised door seals reduce sound breakout and eradicate leakage.
Simple bolt on type doors are available as a cost effective option.
Unit design incorporates a series of M6 xings to the top and bottom face for connecting to customer ductwork, please contact Airedale for further details.
Sizes 6 - 26 Dependent upon model type, components such as the expansion valve, compressor, humidier and sight glass are contained within an acoustically lined enclosure to provide both ease of maintenance and to minimise sound emission.
Introduction
9
EasiCool™ Precision Air Conditioning
Chilled Water Components
Introduction
System Conguration
Downow Upow
Hydrophilic Epoxy Coated RTPF Chilled Water Coil
0-10 Volts Chilled Water Regulating Valve (3 Way)
0-10 Volts Chilled Water Regulating Valve (2 Way)
Chilled water
Threaded Connections
Standard Features ○ Optional Features – Feature Not Available
●
Chilled Water Coil
Large surface area coil shall be ideally positioned to optimise airow and heat transfer, they shall be manufactured from refrigeration quality copper tubes with mechanically bonded aluminium ns. Fins shall be coated with a non-stick acrylic lm (hydrophilic) to provide additional corrosion protection and efcient 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.
3 Port Chilled Water Regulating Valve
For control of water ow, a 3 port, modulating mixing regulating valve shall be tted as standard.
2 Port Chilled Water Regulating Valve
For systems with variable speed pumps and water ow, a 2 port control valve can be tted in place of the standard 3 port valve.
● ●
● ●
○ ○
○ ○
10
The factory test pressure shall not be less than 20Bar and the maximum operating pressure shall not be less than 10 bar. The shut off pressure of the valves is 13.6 Bar.
Sweat copper pipe for brazed connection shall be standard. Optional threaded connections shall be available.
Threaded Water Pipe Connection
As an alternative to brazed water pipe connections, BSP brass male taper threaded connections shall be factory tted.
Airow Components
EasiCool™Precision Air Conditioning
Introduction
Pleated Disposable Panel Filter
AC Fans*
EC Fans*
AC Larger Fan Motor*
2 way Discharge Grille
3 Way Discharge Grille
Return Air Grille
Airow Components
●
Standard Feature ○ Optional Feature – Not Available
G4 Return Door Air Filter
High Efciency Filtration with Pre-lter G3+F6
EC Direct Drive Backward Curve Fan
System Conguration
Downow Upow
● ●
● ● ○ ○
– ○ – ○
○ ○ ○ ○ ○ ○
EC Direct Drive Forward Curve fan
* Model Dependant
Airow Switch
An adjustable differential pressure switch activates a visual alarm at the status panel and breaks the power supply in the event of a fan or motor failure.
Filters
Pleated disposable panel lters in a rigid frame. Conform to BS EN 779-G4.
Access and removal from unit front.
As standard the microprocessor provides an alarm following a preset run time limit being exceeded,
11
EasiCool™ Precision Air Conditioning
EC Motor Direct Drive(50Hz)
Sizes 6 - 26
(Direct Drive)
Introduction
Units utilise a double inlet, forward curved, direct drive centrifugal fan with integral shaft mounted EC motor which is statically and dynamically balanced for quiet operation. Impellers and casings are galvanised for protection against corrosion. The integral motor runs in sealed for life, lubricated bearings and features automatic thermal overload protection.
Fan speed, airow and external static pressure are controlled by the use of a manually adjustable voltage controller via the microprocessor display keypad which offers easy on site adjustment.
Adjustable by increments of 1% within + / - 10% of the set point.
Sizes 6 - 17
Units have a single fan and motor assembly.
Sizes 20 - 26
Units have 2 fan and motor assemblies.
AC Motors Direct Drive(60Hz)
Sizes 6 - 26
As above except with AC motors.
Sizes 6 - 17
As above except with AC motors.
Sizes 20 - 26
As above except with AC motors.
Sizes 28 - 60 (50Hz / 60Hz)
(Belt & Pulley) Double inlet forward curved centrifugal fan(s) with galvanised impellers and casing.
Mild steel fan shaft with lifetime lubricated ball bearings.
Fan and drive assembly design is based on a minimum of 25,000 hours life expectancy.
Each fan assembly is separately driven by a high efciency air cooled AC motor through a pulley and ‘V’ belt drive. The complete motor assembly is mounted on a fully adjustable platform for belt tensioning. Motor specication conforms to Efciency Class 1(IE2).
12
With integrated plummer block bearings (4kW motors only).
Sizes 28 - 45
Units have a single fan and motor assembly.
Sizes 50 - 60
Units have 2 fan and motor assemblies.
Large AC fan motor options available to most sizes, refer to Mechanical Data. Energy efcient Electronically Commutated (EC) fans are also available.
EasiCool™Precision Air Conditioning
Fan & Motor Assembly Optional Features
Larger & Next Larger Fan Motor
(AC Fan Motors Only) For applications where higher static air pressures are required, a larger fan and motor assembly size can be tted to replace the standard assembly and is available to most models.
Electronically Commutated (EC) Fan Motor
Sizes 6 - 60
Backward curved impellers, direct drive centrifugal fan assemblies with integral rotor mounted motor which is statically and dynamically balanced for quiet operation.
Designed for high corrosion resistance, the impellers are laser welded aluminium with a galvanised rotor and die cast aluminium EC power module.
EC motors incorporate integrated electronics to convert AC power to DC for efcient and accurate speed control and are adjustable via the microprocessor display keypad.
The fans offer maximum airow performance while keeping sound levels to a minimum.
Introduction
The fans are mounted within a oorstand complete with adjustable feet, optional legs and oor tile lip.
Electronically Commutated (EC) Fan Motor Option
EC motors are DC motors with integrated AC to DC conversion; this gives the exibility of connecting to AC mains with the efciency and simple speed control of a DC motor. The EC fan offers signicant power reduction in comparison with equivalent AC fan at both full and modulated fan speeds. The inbuilt EC fan control module allows for fan speed modulation from 15-100%, a standard AC fans modulating range is typically 40 to 100% of full fan speed.
The EC fan presents superior energy efciency at full and reduced fan speed compared to the equivalent AC fan motor.
Standard voltage regulated (VR) fan speed controllers offer a linear response. By comparison the EC fan is adjusted on demand via the unit microprocessor with precision, offering substantial energy savings.
The following illustration shows a comparison of the typical power input required by each method.
Input Power
Airflow
Key
EC (Electronically Commutated) Fan Speed Control
Regulated (VR) Fan Speed Control
13
EasiCool™ Precision Air Conditioning
Electrical Components
Introduction
System Conguration
Downow Upow
Electrical Switch Gear
Door Electric Isolator
Energy Manager
Electrical
Phase Rotation Monitoring
Thyristor Controlled Electric Heat
● ●
● ● ○ ○ ○ ○ ○ ○
●
Standard Feature ○ Optional Feature – Not Available
Electrical
The control panel contains the necessary compressor starter contactors, transformer, sub circuit protection, volt free contacts for a common alarm and mains and inter-connecting terminals. The panel is situated within the cabinet and can be removed for essential maintenance of other components within the unit. The electrical control panels are wired to the latest European standards and codes of practice.
Sub Fusing
The electrical mains supply for the system’s outdoor unit is supplied via the indoor unit. MCBs are tted for protection.
Main Electric Isolator
To ensure complete unit isolation of the electrical panel during adjustment and maintenance a door interlocking isolator is provided as standard.
Energy Manager
Analysis of system energy consumption can be monitored via a dedicated LCD display. Unit parameters can be adjusted via the unit microprocessor control to affect energy usage in line with the system need.
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Heating and Humidication
Electric Heat
Hot gas Reheat
Heating
Low Pressure Hot Water
EasiCool™Precision Air Conditioning
Introduction
System Conguration
Downow Upow
○ ○ ○ ○ ○ ○
Humidier
Hot Water Condensate Pump
Low Conductivity (Soft Water) Bottle
Standard Conductivity (Moderate/Hard Water) Bottle
Humidication
Standard Feature ○ Optional Feature – Not Available
●
Heating
Electric Heating
Multi-stage nned electric heating elements complete with auto and manual reset overheat cut-out protection.
Standard electric heating elements are phase balanced for increased efciency.
Electric Heating Thyristor Control
In addition to the electric heat option a 0 – 100% Thyristor shall be provided to deliver accurate heating control.
Or
Low Pressure Hot Water
A low pressure hot water coil constructed of refrigeration quality copper tube and mechanically bonded aluminium ns can be factory tted.
High Conductivity (Very Hard Water) Bottle
Cleanable Humidier Bottle
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
Frost protection is tted to prevent freezing of the low pressure hot water coil assembly. Proportional heating control is provided by a factory tted 3 port, raise/lower type, modulating valve.
Access to the Right hand side of the unit is required to set up the regulating valve
15
EasiCool™ Precision Air Conditioning
Humidier - Intelligent Modulation
Humidication is provided by an electrode boiler. The sealed humidier design ensures that only clean sterile steam is supplied to the conditioned area and corrosive salts and minerals are held in the disposable bottle. The steam is distributed through a sparge pipe tted to the coil assembly.
Introduction
Featuring modulating capacity output control as standard, the system provides continuous modulation of steam output in response to a proportional control signal. The output control range is 20%-100% of the humidier rated value and is designed to give an approximate steam output of +/- 3% at 25°C at the sensor, thus ensuring precise control of the conditioned space.
The cylinder operating life time is automatically optimised via the integrated water conductivity sensor, which combined with the controls monitors and regulates the water rell cycle to reduce excessive salt deposits and the progressive wear of the cylinder.
All humidier parameters and alarms are accessible and adjustable via the microprocessor display keypad unit, main features include:
• Supply water conductivity (µS/cm)
• Actual steam output (kg/h)
• Required steam output (kg/h)
• Actual current rating (A)
• Required current rating (A)
• Status mode (Start Up, Running, Filling, Draining)
Water Conductivity & Cylinder Type Conductivity is a measure of the ability of water to pass an electric current, measured in micro Siemens / centimetre (µS/cm). 3 different cylinders are available which correspond to the supply water conductivity.
Matching the correct cylinder type with the conductivity of the supply water ensures optimum performance and increases the life span of the cylinder.
1 Low Conductivity (Soft Water) 100 to 350 µS/cm 2 Standard Conductivity (Moderate/Hard Water) 350 to 750 µS/cm 3 High Conductivity (Very Hard Water) 750 to 1250 µS/cm
As standard the humidier is tted with the standard conductivity cylinder which covers the majority of water supplies. Where the water conductivity is known, please specify at order. For further details please contact Airedale.
CAUTION
The supply water pressure to the humidier assembly must be between 1 - 8 barg.
16
EasiCool™Precision Air Conditioning
Humidication
Control Principles
In a humidier with electrodes, steam shall be produced by passing a current between electrode plates to generate heat. The higher the current being passed between the electrodes, the greater the quantity of steam that is produced. To modulate the rate of steam production, this system shall vary the level of water within the cylinder, thereby increasing the immersion level of the electrodes and the current being passed between them. The more conducting area that is available to pass current between the electrodes, the larger the amount of steam that shall be produced.
Modulated by the controller, the water level is varied so that the level of steam being produced ensures that the room humidity set-point is continually maintained within a tight tolerance.
Optimised Lifetime
The life span of the Airedale humidication system shall be optimised by the inclusion of a water conductivity sensor into the bottle feed. This sensor shal determine the conductivity level of the supply water and by using an algorithm embedded in the software, determines the frequency that the bottle should be drained.
Example: (Optimised Lifetime with High Water Conductivity Supply) As liquid water is boiled off into steam, mineral deposits are left in solution increasing the conductivity of the water. To counter this, the intelligent software increases the frequency of drain meaning that the replenishing supply water keeps the concentration of minerals diluted. By maintaining an acceptable mineral concentration, the bottle life span is maximised.
Introduction
De-humidication
(With Electric Heating and Humidication only) Controlled by the microprocessor the de-humidication feature reduces fan speeds by 20% (adjustable). The reduction of fan speed increases de-humidication which means that the time taken to reduce the room humidity to the required level is drastically decreased, along with the energy required to do so.
The return temperature is monitored during de-humidication to ensure that the temperature does not fall to a critical level. If the temperature reaches the low limit de-humidication is cancelled until the return air temperature increases.
Rapid De-humidication
Controlled by the microprocessor, electronic expansion valves are unlike their conventional thermostatic counterparts in that they can modulate independently of the suction line temperature. This unique feature allows the controller to raise the superheat set-point, in turn dropping the evaporating temperature to a point at which considerable de-humidication takes place.
17
EasiCool™ Precision Air Conditioning
Controls
Introduction
System Conguration
Downow Upow
Controls
Microprocessor Control
Graphical Display
Filter Change Monitoring
Touch Screen Display
Dynamic Air Volume Control
Water Detection
Fire / Smoke Detection
● ●
● ● ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
Standard Feature ○ Optional Feature – Not Available
●
Units are tted with the microprocessor controller which offers powerful analogue and digital control to meet a wide range of monitoring and control requirements. Includes a communication port plus networking and BMS connections. An 8 x 22 character, white backlit LCD door mounted display keypad assembly is used to view the unit status and allow operator adjustment. Using a combination of text and standard Icons, the unit display is easy to read and interpret.
The standard display keypad visually displays operating alarms by ashing the relevant icon, however, as an optional extra; a display keypad with audible alarms is available. The default screen shows the unit status and room condition (°C/RH %) without the need for interrogation and an easy to navigate menu structure for further interrogation and adjustment.
Standard Icons
Fan Operating
Cooling - Up to 2 Stages
Heating - Up to 3 Stages
De-humidication
Humidication - Variable
18
EasiCool™Precision Air Conditioning
Controls
Temperature Control
A temperature sensor is mounted in the return air with an option for a humidity sensor on full function units.
The temperature sensor is a NTC type thermistor accurate up to +/- 0.25°C and the humidity sensor accurate to +/- 3% RH at 25°C at the sensor.
The microprocessor senses the return air conditions and maintains the return air temperature and humidity conditions by controlling cooling, heating, humidication and dehumidication outputs accordingly.
Monitoring
The microprocessor monitors and displays the following values:
• Return Air Temperature
• Return Air Humidity (Optional on Full Function units)
• Coil Temperature Sensor (Indoor)
The maintenance of key components such as compressors and air lters can be monitored via a service indicator which visually demonstrates the status relative to the component service intervals.
Alarm Log
The controller logs and allows viewing of the last 100 conditions recorded in descending chronological order through the keypad display.
Introduction
The standard display keypad visually displays operating alarms, however, as an optional extra, a display keypad with audible alarms is available.
Modbus / Carel BMS Connection
The Airedale controllers shall be able to communicate directly using the Modbus® protocol.
The Modbus® card shall be a small PCB (60mm x 30mm), which can be plugged into the controller to provide it with the following protocol support
Modbus® - JBus slave RTU mode (Remote Terminal Unit) with 8 bit encoding and error handling using 16 bit CRC Communication standard connection options of RS485 (multipoint) or RS232 (point-point) Maximum Baud Rate of 19200
The data communication shall be asynchronous serial, 8 data bits, 2 stop bits and no parity (in total 11 bits/datum).
The data/parameters from the controller shall be represented within Modbus® registers, each register containing information pertaining to temperatures, pressures, setpoint, status, etc and is available to the site integration company in a spreadsheet format
19
EasiCool™ Precision Air Conditioning
Controls
Alarm Handling
An alarm will be generated under the following conditions and will be visually displayed through the alarm log. In
Introduction
addition, under certain conditions the relevant Icon will ash repeatedly as indicated below:
Sizes 6 - 26
• Return air temperature high limit
• Return air temperature low limit
• Return air humidity high limit (Optional on Full Function units)
• Return air humidity low limit (Optional on Full Function units)
• Frost protection low limit (LPHW option only)
• Filter change alarm
• Manual override
• Common alarm
• Power fail reset
• Communications failure
• Maintenance - fan and compressor (once hours run limit exceeded)
• Airow failure (
• Electric Heating Overheat cut-out (
• Humidier alarm (Full Function units only) (
)
)
)
Sizes 28 - 60
• Return air temperature high limit
• Return air temperature low limit
• Return air humidity high limit (Optional on Full Function units)
• Return air humidity low limit (Optional on Full Function units)
• Frost protection low limit (LPHW option only)
• Filter change alarm
• Manual override
• Common alarm
• Power fail reset
• Communications failure
• Maintenance - fan and compressor (once hours run limit exceeded)
• Fire
• Flood
• Phase Failure
• Critical
• Non-critical
• Airow failure (
• Electric Heating Overheat cut-out (
• Humidier alarm (Full Function units only) (
20
)
)
)
EasiCool™Precision Air Conditioning
Controls
Password Protection
The control system integrity can be maintained by restricting access with a password PIN number.
CAUTION
IMPORTANT: To change the PIN number, please contact Airedale at time of order with the preferred 4 digit number.
Remote On/Off
Terminals for interlocking are provided to enable or disable the unit remotely.
Fire Shut Down
Terminals for interlocking are provided to shut down the unit in the event of re.
Evaporator Fan Hours Run Log & Reset
Allows the user to monitor the running times of the evaporator fans and reset after maintenance.
Hours run log or visual service indicator provided.
Filter Change Alarm
Filter change is managed by the AireTronix software, and is based on fan(s) hours run with an alarm being generated when the pre-set run time limit has been exceeded. The set-point value can be adjusted to suit each application and is factory set to 4000 hours.
Introduction
Hours run log or visual service indicator provided.
Standard Network Features
As standard the AireTronix controller is capable of the providing a platform for the following and can be enabled on request for 2 to 8 units, please specify at order:
Networking
A Local Area Network can be used to connect up to 6 units to offer intercommunication and Duty/Standby control. This also allows the connection of computers, printers and modems on the same communications ring. For further details, please contact Airedale Controls.
CAUTION
When adding to an existing network, please consult Airedale to ensure strategy compatibility.
Duty/Standby Operation
The controller enables units to operate in run/standby mode, with up to 6 units networked together, without the need for additional hardware or controllers. Standby units can be congured to start when the run unit has a critical alarm and/or a high/low return air temperature alarm.
During peak demand, the standby units can temperature assist.
Duty Rotation
Networked units can be congured to duty rotate, providing equal hours run of fans and compressors.
21
EasiCool™ Precision Air Conditioning
Audible Alarm
The display keypad can be upgraded to include audible alerts. BMS Interface Card Enables Controlled units to be interfaced with most BMS, factory tted, please contact Airedale.
Introduction
A wide range of protocols can be accommodated through the use of interface devices. Available as a standard option are: ModBus/Jbus, Carel and Trend.
For interfaces such as SNMP, LonWorks, Metasys and BACnet, please contact Airedale.
Also available is Airedale’s own supervisory plug-in BMS card pCOWEB.
Based on Ethernet TCP/IP secure technology with SNMP features.
Requires no proprietary cabling or monitoring software and supplied pre programmed with an IP address for ease of set up.
Water Detector
Two methods are available: 1 A solid state (probe) sensor is supplied loose for remote mounting on site. 2 Tape suitable for sensing water droplets is supplied loose for remote mounting on site. Standard tape length 10m.
Smoke Detector
Supplied loose for remote mounting to shut down the unit and activate the alarm upon sensing the presence of smoke.
Firestat
Installed in the return air stream to shut down the unit in the event of an unusually high return air temperature.
22
General Features
Secure Door Locks
Return Air Grille
Cold Water Condensate Pump
Open Floorstand
Enclosed Floorstand
Ceiling Duct Extension
EasiCool™Precision Air Conditioning
Introduction
System Conguration
Downow Upow
● ●
– –
○ ○ ○ ○ ○ ○ ○ ○
Standard Feature ○ Optional Feature – Not Available
●
Open & Enclosed Floorstand
Open or enclosed oorstands are available, complete with adjustable feet and oor tile lip. Enclosed oorstands incorporate an air turning vane. Height of the oorstand; please specify at order.
Discharge Air Conguration
Standard conguration is forward air discharge. Reverse air discharge is available, please specify at order.
Ceiling Duct Extension
Straight and ‘L’ shaped duct extensions up to a height of 1350 mm constructed and nished to match the unit are available.
For extensions greater than 1350 mm, please contact Airedale.
Height; please specify at order.
Services Side Access Gland Plate
As standard services can be routed through the gland plate in the base of the units. A gland plate can be optionally located to the lower left hand side face of the unit, if required.
23
EasiCool™ Precision Air Conditioning
Bolt on Doors
Simple bolt on cabinet doors can be factory tted as a cost reduction option. The cabinet doors are full height and secured by M6 bolts, a 4 mm Allen key is provided for access.
Introduction
Plain Doors - No Display Keypad
Networking is a standard option of the AireTronix microprocessor; refer to Controls, for full details. To reduce costs, the “slave” units can be supplied with plain doors (no display keypad), in all door types, please specify at order.
Threaded Water Pipe Connection
As an alternative to brazed water pipe connections, BSP brass male taper threaded connections can be factory tted.
Export Packing
Units can be supplied packed inside a case to provide additional protection during transportation, (not required for container delivery).
Standard construction material is solid wood.
Sterling Board LAT (Wooden Case) Packing
Units shall be supplied complete with additional LAT corner protection and cross braces to afford extra transit protection. Sterling board heat treated man made material shall be used (including pallet) to comply with phytosanity import regulations (please contact Airedale for this option).
Optional Extras General
Condensate Pump
Sizes 6 - 26
The condensate pump has a 3 litre reservoir with a capacity of 5 l/m at a head of 8m and is mounted in the unit base.
Sizes 28 - 60
The condensate pump has a 6 litre reservoir with a capacity of 5 l/m at a head of 10.8m and is mounted in the unit base. The following graphs illustrate the TOTAL static (head) pressure available. The system horizontal pipe losses and vertical lift should be factored in when calculating the condensate pump performance.
24
EasiCool™Precision Air Conditioning
A
B C D
IMPORTANT Use only 10mm (3/8”) copper tube when connecting the discharge stub to the condensate pump. The discharge line from the pump should rise no more than 6 meters vertically and no more than 8 metres in total length before being interrupted with a swan neck air break and tundish.
6 - 26
12
10
8
6
Head (m)
4
2
0
5 97 13 1511
Pump Flow Rate (l/min)
28-60
Introduction
12
10
8
6
Head (m)
4
2
0
5 97 13 1511
Pump Flow Rate (l/min)
A Condensate Pump B Condensate pump discharge line; 10mm (3/8”) copper tube; maximum vertical run 6m, maximum TOTAL run 8m C Swan Neck with Tundish D Drain line from Tundish, > 10mm (3/8”) tube (MUST BE copper tube when coupled with humidier drain), minimum fall 1 : 20
Condensate and Humidier
All drain trays are tted with their own trap assembly. Condensate drain may be run to waste via ordinary plastic waste pipe. Humidier drain may be run to waste via pipe suitable for liquid temperatures of 100°C. All drain pipework operating under gravity should be sloped away from the equipment and the gradient should be made as steep as possible. Suitable rodding positions should be incorporated particularly if the run is long.
Water Conductivity
As standard the humidier is tted with the standard conductivity cylinder which covers the majority of water supplies. Low and High conductivity options can be specied at order.
Safe Operation of Humidier
To protect the humidier bottle from dangerous pressures in event of the steam supply pipe becoming blocked, a tundish is installed between the water inlet solenoid and the cylinder to act as a reservoir and to feed water to the humidier inlet manifold as required.
CAUTION
An overow weir is incorporated in the common ll/drain tundish. Any pressure build up in the cylinder would be allowed to vent through the tundish to atmosphere. It is MOST IMPORTANT that the steam distribution pipe is not damaged or kinked at any time to avoid the risk of unacceptably high pressure building up in the electrode bottle.
25
EasiCool™ Precision Air Conditioning
(1)Return Air (2)Case Breakout (3)Discharge Air
(1)
(3)
Sound Measurement Method
Measurement Of Sound Power
All sound data quoted has been measured in the third-octave band limited values, using a Real Time Analyser calibrated sound intensity meter in accordance with BS EN ISO9614 Part 1 : 1995.
All Sound Power Levels quoted are calculated from measured sound intensity according to BS EN ISO9614 Part 1 :
1995.
Semi hemispherical
Sound Pressure Levels are calculated from sound power using the semi-hemispherical method where the noise source is in junction with 2 boundaries i.e. the oor and 1 wall.
Free eld
For comparison, the semi hemispherical gures can typically be reduced by 3dB to provide free eld conditions.
IMPORTANT
The sound data quoted is based on the unit having a ducted return air, ducted (or underoor) discharge air and standard forward curved fan and AC motors tted, refer to illustration below.
Case breakout sound data is therefore independent of the discharge air and return air sound data.
For non-ducted return air applications, the overall case breakout sound levels may increase, due to the return air sound being predominant. Within the conditioned space, sound from in-room ducted discharge air grilles and other equipment will contribute to the overall sound level and should therefore be considered as part of sound calculations.
Specialist acoustic advice is recommended for noise critical applications.
(2)
(1)
(2)
(3)
(1) Return Air (2) Case Breakout (3) Discharge Air
26 EasiCool Technical Manual 7535768 V1.2.0_02_2013
1
2
6 - 10
13 - 17
20 - 26
3
670
640
270
200
B
200
C
F
G
B
C
A
5
B
B
C D E
4
6
7
1310
Dimensional & Installation Data
Dimensions
DF6 - DF26 - Standard Airow Conguration (mm) with Standard EC Fan Motors
1940
EasiCool™Precision Air Conditioning
Installation
670
D
990
D
D
15
A
15
W x D x H A B C
DF6 CW mm
DF8 CW mm
DF10 CW mm
DF13 CW mm
DF15 CW mm
DF17 CW mm
DF20 CW mm
DF22 CW mm
DF26 CW mm
670 x 670 x 1940
670 x 670 x 1940
670 x 670 x 1940
990 x 670 x 1940
990 x 670 x 1940
990 x 670 x 1940
1310 x 670 x 1940
1310 x 670 x 1940
1310 x 670 x 1940
A
(8)
640 270 216 (183) 238 (304) N/A 50 (157) 268 (268)
640 270 183 (167) 304 (337) N/A 50 (157) 268 (295)
640 270 167 (N/A) 337 (N/A) N/A 50 (186) 295 (N/A)
960 590 326 (N/A) 337 (N/A) N/A 50 (186) 295 (N/A)
960 590 294 (N/A) 401 (N/A) N/A 50 (210) 347 (N/A)
960 590 294 (N/A) 401 (N/A) N/A 50 (210) 347 (N/A)
1280 455 166 (N/A) 337 (N/A) 303 50 (186) 295 (N/A)
1280 455 166 (N/A) 337 (N/A) 303 50 (186) 295 (N/A)
1280 455 166 (N/A) 337 (N/A) 303 50 (186) 295 (N/A)
(8)
D
E F(9) G
(8)
(1) Standard forward airow direction. (2) Optional reverse airow direction. (3) Optional gland plate and panel for side services access via the right side of unit. For services details contact Airedale. (4) Base mains cable entry. (5) Standard base gland plate entry for refrigeration/water services. For services details contact Airedale. (6) Shaded area denotes fan discharge aperture. Optional EC fan motor discharge aperture provided with protective mesh, not shown. (7) M6 xing hole positions. (8) Figures in brackets represent position of fan discharge aperture when larger AC fan motor option is tted. (9) Figures in brackets represent optional reverse air discharge conguration when tted with standard AC fan motors. (10) Units tted with optional EC fan motors require a oorstand.
27
EasiCool™ Precision Air Conditioning
1
2
28 - 31
35 - 45
50 - 60
3
4
B
B
C
20
210
B
B
B C B
E
B
B D B
B
D C D
6
7
5
Dimensional & Installation Data
Dimensions
DF28 - DF60 - Standard Airow Conguration (mm) with Standard AC Fan Motors
Installation
1460
F
330
710
750
20
210
DF28 CW mm
DF31 CW mm
DF35 CW mm
DF40 CW mm
DF45 CW mm
DF50 CW mm
DF55 CW mm
DF60 CW mm
A
G
W x D x H A B C
1460 x 750 x 1940
1460 x 750 x 1940
1460 x 750 x 1940
1835 x 750 x 1940
1835 x 750 x 1940
2170 x 750 x 1940
2170 x 750 x 1940
2170 x 750 x 1940
1835
D
A
1420 347 540 379 N/A 91 (113) 546
1420 347 540 379 N/A 91 (113) 546
1795 472 679 477 N/A 91 (113) 546
1795 472 679 477 N/A 91 (113) 546
1795 472 679 477 N/A 91 (113) 546
2130 438 206 401 543 76 (257) 345
2130 438 206 401 543 76 (257) 345
2130 438 206 401 543 76 (257) 345
(8)
2170
(8)
D
A
E F(9) G
(8)
(1) Standard forward airow direction. (2) Optional reverse airow direction. (3) Optional gland plate and panel for side services access via the right side of unit. For services details contact Airedale. (4) Base mains cable entry. (5) Standard base gland plate entry for refrigeration/water services. For services details contact Airedale. (6) Shaded area denotes fan discharge aperture. Optional EC fan motor discharge aperture provided with protective mesh, not shown. (7) M6 xing hole positions. (8) Figures in brackets represent position of fan discharge aperture when larger AC fan motor option is tted. (9) Figures in brackets represent optional reverse air discharge conguration when tted with standard AC fan motors. (10) Units tted with optional EC fan motors require a oorstand.
28 EasiCool Technical Manual 7535768 V1.2.0_02_2013
A
200
B
200 30
A
B
7
30
9
10
8
670
6 - 10
990
13 - 17
1310
20 - 26
1
2
3
670
A
640
270
15
200
B
15
200 D
C
F
G
A
B
D
C
A
5
B
B
D C D
E
4
6
7
1
2
6
5
3
4
Dimensional & Installation Data
1
2
A
200
200 D
C
G
D
C
7
D C D
E
8
9
10
Dimensions
V6 - V26 - Standard Airow Conguration (mm) with Standard EC Fan Motors
F
640
670
270
EasiCool™Precision Air Conditioning
Installation
15
640
670
15
1940
B
15
270
15
B
A
B B
A
B B
A
W x D x H A B C
V6 CW mm
V8 CW mm
V10 CW mm
V13 CW mm
V15 CW mm
V17 CW mm
V20 CW mm
V22 CW mm
V26 CW mm
(1) Standard forward airow direction. (2) Optional reverse airow direction. (3) Optional gland plate and panel for side services access via the right side of unit. For services details contact Airedale. (4) Base mains cable entry. (5) Standard base gland plate entry for refrigeration/water services. For services details contact Airedale. (6) Shaded area denotes fan discharge aperture. Optional EC fan motor discharge aperture provided with protective mesh, not shown. (7) M6 xing hole positions. (8) Figures in brackets represent position of fan discharge aperture when larger AC fan motor option is tted. (9) Figures in brackets represent optional reverse air discharge conguration when tted with standard AC fan motors. (10) Figures in brackets represent position of the Fan discharge aperture when larger fan motor option is tted. (11) Figures in brackets represent optional reverse air discharge conguration
670 x 670 x 1940
670 x 670 x 1940
670 x 670 x 1940
990 x 670 x 1940
990 x 670 x 1940
990 x 670 x 1940
1310 x 670 x 1940
1310 x 670 x 1940
1310 x 670 x 1940
640 270 216 (183) 238 (304) N/A 50 (352) 268 (268)
640 270 183 (167) 304 (337) N/A 50 (352) 268 (295)
640 270 167 (N/A) 337 (N/A) N/A 50 (325) 295 (N/A)
960 590 387 (N/A) 337 (N/A) N/A 50 (325) 295 (N/A)
960 590 355 (N/A) 401 (N/A) N/A 50 (273) 347 (N/A)
960 590 355 (N/A) 401 (N/A) N/A 50 (273) 347 (N/A)
1280 455 166 (N/A) 337 (N/A) 303 50 (325) 295 (N/A)
1280 455 166 (N/A) 337 (N/A) 303 50 (325) 295 (N/A)
1280 455 166 (N/A) 337 (N/A) 303 50 (325) 295 (N/A)
(10)
(10
)
D
E F
(11)
(10)
G
29
EasiCool™ Precision Air Conditioning
1
2
8
210
330
D
A
B
B
C
20
210
F
G
B
D
A
B
B C B
E
A
B
B D B
B
D
C 7 D E D
E
9
10
1
2
8
0 330
A
B
B
210
B A B B B A B B B
B
9
10
40
40
7
1
2
28 - 31
35 - 45
50 - 60
3
7
4
210
750
710
330
D
A
B
B
C
20
210
F
G
B
D
A
B
B C B
E
A
B
B D B
B
D
C
20
210
20
210
5
F
G
D
E
F
G
D
E
6
1
2
6
5
4
3
Dimensional & Installation Data
Dimensions
V28 - V60 - Standard Airow Conguration (mm) with Standard AC Fan Motors
710
750
20
Installation
710
75
20
210
20
1940
1460
H x D x W A B C D E F
V28 CW mm 1940 x 750 x 1460 1420 347 175 271 208 123 (335) 292
V31 CW mm 1940 x 750 x 1460 1420 347 175 271 208 123 (335) 292
V35 CW mm 1940 x 750 x 1835 1795 472 304 337 258 123 (335) 292
V40 CW mm 1940 x 750 x 1835 1795 472 304 337 258 123 (335) 292
V45 CW mm 1940 x 750 x 1835 1795 472 304 337 258 123 (335) 292
V50 CW mm 1940 x 750 x 2170 2130 438 277 401 544 78 (327) 345
V55 CW mm 1940 x 750 x 2170 2130 438 277 401 544 78 (327) 345
V60 CW mm 1940 x 750 x 2170 2130 438 277 401 544 78 (327) 345
(1) Standard forward airow direction. (2) Optional reverse airow direction. (3) Optional gland plate and panel for side services access via the right side of unit. For services details contact Airedale. (4) Base mains cable entry. (5) Standard base gland plate entry for refrigeration/water services. For services details contact Airedale. (6) Shaded area denotes fan discharge aperture. Optional EC fan motor discharge aperture provided with protective mesh, not shown. (7) M6 xing hole positions. (8) Figures in brackets represent position of fan discharge aperture when larger AC fan motor option is tted. (9) Figures in brackets represent optional reverse air discharge conguration when tted with standard AC fan motors. (10) Figures in brackets represent position of the Fan discharge aperture when larger fan motor option is tted. (11) Figures in brackets represent optional reverse air discharge conguration
1835
2170
(10)
G
30 EasiCool Technical Manual 7535768 V1.2.0_02_2013
Dimensional & Installation Data
370
370
A
65
H
65
325
65
65
A
75
435
75
Upow
Options
Discharge Air Plenum
1 Discharge air plenum shows as 3 way, also available is front discharge only
EasiCool™Precision Air Conditioning
Installation
Rear Return Air Aperture (mm)
V6 - V26
V28 - V60
325
65
75
65
V6 CW mm 540 V8 CW mm 540 V10 CW mm 540 V13 CW mm 860 V15 CW mm 860 V17 CW mm 860 V20 CW mm 1180 V22 CW mm 1180 V26 CW mm 1180
V28 CW mm 1310 V31 CW mm 1310 V35 CW mm 1685 V40 CW mm 1685 V45 CW mm 1685 V50 CW mm 3020 V55 CW mm 3020 V60 CW mm 3020
A
A
1 25 mm ange required to return air duct work, supplied by others. 2 M6 xings holes required.
31
EasiCool™ Precision Air Conditioning
Dimensional & Installation Data
Positioning
Downow
Standard Return and Optional EC Fan MotorsStandard Return and EC Fan Motors
Installation
(1) With adjustable feet tted (2) With variable size leg and adjustable feet tted
IMPORTANT
When placing the unit on the oorstand ensure appropriate air seal is used to prevent leakage at the join.
It is also important to place all locking bolts in place to secure the unit to its base (EC fan oorstands only).
32 EasiCool Technical Manual 7535768 V1.2.0_02_2013
Dimensional & Installation Data
Minimum Unit Clearances
Open & Enclosed Floorstands Option
EasiCool™Precision Air Conditioning
DF6 - DF10
DF13 - DF17
DF20 - DF26
DF28 - DF31
DF35 - DF45
DF50 - DF60
mm 670 610 Min 300
A
mm 990 610 Min 300
mm 1310 610 Min 300
mm 1460 700 Min 300 - Max 800
mm 1835 700 N/A
mm 2170 700 N/A
B C - Floorstand(3)
Min 200 - Max 750
(+ 50mm Feet
Adjustable +/- 20mm)
(+ 50mm Feet
Adjustable +/- 20mm)
D(4)
N/A
EC Fan Motor Option
C (3)
A B
Min Max Min Max
DF6 - DF10 mm 670 610 284 329 604 1074 Min 300
DF13 - DF17 mm 990 610 362 407 697 1152 Min 300
DF20 - DF26 mm 1310 610 362 407 697 1152 Min 300
DF28 - DF31 mm 1460 700 356 401 686 1146 Min 300
DF35 - DF45 mm 1835 700 356 401 686 1146 Min 300
DF50 - DF60 mm 2170 700 356 401 686 1146 Min 300
D(5)With Feet Only (4) With Leg & Feet (4)
Minimum Ceiling Clearance
Forward Only
DF6 - DF10
DF13 - DF17
DF20 - DF26
DF28 - DF31
DF35 - DF45
DF50 - DF60
(1) Shown with optional open oor stand. (2) Shaded area indicates minimum service and maintenance requirements. (3) Dimension C denotes recommended minimum/maximum oorstand height, refer to Airedale for special applications, please specify at order. (4) Min = Threaded foot at minimum extension. Max = Threaded foot at maximum extension. (5) Dimension D refers to units tted with LPHW which require access to the RHS of the unit to set up the regulating valve. (6) SERVICES SIDE ACCESS GLAND PLATE, OPTIONAL POSITION; ensure appropriate clearance is available to the base of the RHS of the unit if this option is
selected.
mm 470 240 160 120
mm 550 330 240 170
mm 560 370 280 190
mm 620 410 310 210
mm 640 450 350 230
mm 640 480 380 240
Forward & 1 Side Forward & 2 Sides All Faces
E
Installation
33
EasiCool™ Precision Air Conditioning
(1)
(2)
(7)
(6)
(1)
(5)
(7)
Dimensional & Installation Data
Positioning
Upow
Installation
(2)
(4)
CAUTION
The unit is designed for use with either ducted discharge or a plenum. If neither is used, protection from rotating parts in the form of a grille must be used on the discharge air outlet. Placing objects near an unguarded fan may cause injury.
Minimum Unit Clearance
A B C - Floorstand
V6 - V10 mm 670 610 Min 200 - Max 750
V13 - V17 mm 990 610
V20 - V26 mm 1310 610
V28 - V31 mm 1460 700 Min 300 - Max 800
V35 - V45 mm 1835 700
V50 - V60 mm 2170 700
(+ 50mm Feet
Adjustable +/- 20mm)
(+ 50mm Feet
Adjustable +/- 20mm)
(3)
(
1) Reversed discharge air. (2) Forward discharge air. (3) Shaded area indicates minimum service and maintenance requirements (4) Shown with optional open oor stand. (5) Optional base return. (6) Optional rear return. (7) SERVICES SIDE ACCESS GLAND PLATE, OPTIONAL POSITION; ensure appropriate clearance is available to the base of the RHS of the unit if this option is selected.
34 EasiCool Technical Manual 7535768 V1.2.0_02_2013
Dimensional & Installation Data
Weights
Downow
Standard Evaporator Fan - Fwd EC Motor
Machine(1) Operating(1) Machine(1) Operating(1) Floorstand
DF6CW-EZRE kg 164 146 26
DF8CW-EZRE kg 167 151 26
DF10CW-EZRE kg 163 151 26
DF13CW-EZRE kg 190 179 29
DF15CW-EZRE kg 204 176 29
DF17CW-EZRE kg 204 176 29
DF20CW-EZRE kg 242 216 44
DF22CW-EZRE kg 242 216 44
DF26CW-EZRE kg 242 216 44
DF28CW-EZRE kg 361 317 125
DF31CW-EZRE kg 355.8 310 125
DF35CW-EZRE kg 411.8 363 128
DF40CW-EZRE kg 437.5 370 128
DF45CW-EZRE kg 448.5 381 128
DF50CW-EZRE kg 506 427 190
DF55CW-EZRE kg 519 440 190
DF60CW-EZRE kg 515 430 190
Optional Evaporator Fan
- Bkwd EC Motor
EasiCool™Precision Air Conditioning
Installation
(1) Weights quoted for units tted with the standard AC fan motor include the cooling fan weight within the unit cabinet (AHU). (2) Weights quoted for units tted with the optional EC fan motor exclude the cooling fan weight within the unit cabinet (AHU). (3) Machine weight includes a refrigerant charge / Operating weight includes calculated water volume.
Standard Evaporator Fan - Fwd EC Motor Optional Evaporator Fan - Bkwd EC Motor
Machine(1) Operating(1) Machine(1) Operating(1)
V6CW-EZRE kg
V8CW-EZRE kg
V10CW-EZRE kg
V13CW-EZRE kg
V15CW-EZRE kg
V17CW-EZRE kg
V20CW-EZRE kg
V22CW-EZRE kg
V26CW-EZRE kg
V28CW-EZRE kg
V31CW-EZRE kg
V35CW-EZRE kg
V40CW-EZRE kg
V45CW-EZRE kg
V50CW-EZRE kg
V55CW-EZRE kg
V60CW-EZRE kg
147 138
149 142
145 142
185 187
199 184
199 184
236 232
236 232
236 232
359 352
348.8 342
409.8 399
435.5 407
446.5 418
505 475
518 488
518 488
(1) Machine weight includes a refrigerant charge / Operating weight includes calculated water volume.
35
EasiCool™ Precision Air Conditioning
V
V
V
V
Ethylene Glycol Correction Factors
For conditions outside those quoted, please refer to Airedale.
The Use of Glycol
Glycol is recommended when a supply water temperature of +5°C or below is required or when static water can be exposed to freezing temperatures.
The presence of glycol in the system has a direct effect upon the Cooling Duty, the Design Flow Rate and the unit Pressure Drop.
Installation
To approximate the effect of glycol on unit performance, the following correction factors when applied can be used as a guide.
Where:
= Corrected Flow Rate
Q = Equivalent Cooling Duty (kW), refer to
Cooling Duties ,
∆T = Temperature difference between Water/Glycol Inlet/Outlet (°C). ∆P = Maximum Water/ Glycol Pressure Drop for the indoor unit (kPa). ∆P
∆P Corrected Pressure Drop = ∆Pw Pressure Drop 1.041 1.083 1.133 1.200
= Equivalent Water Pressure Drop for indoor unit (kPa), use the corrected ow rate
w
Ethylene Glycol (Volume) / Freezing Point °C
10% / -4°C 20% / -9°C 30% / -15°C 40% / -23°C
Corrected Flow Rate = Q / ∆T Flow Rate
x by
0.240 0.250 0.250 0.260
.
Example: V26WX2-EZ Condensing Entering / Leaving at 30°C/35°C, Based on ΔT of 5°C,
24°C/45% RH Ambient, 20% Ethylene Glycol
Ethylene Glycol (Volume) / Freezing Point °C
10% / -4°C 20% / -9°C 30% / -15°C 40% / -23°C
Q (35.2) / ∆T (12 - 7 = 5∆T) =
7.04 x by
0.240 0.250 0.250 0.260
∆P
1.76 l/s
157Pa
=
= ∆Pw 145 kPa 1.041 1.083 1.133 1.200
36 EasiCool Technical Manual 7535768 V1.2.0_02_2013
Interconnecting Wiring
CW Models
Sizes 6-26
INDOOR UNIT
INDOOR UNIT
PE
EasiCool™Precision Air Conditioning
 
L1
 
L2
 
L3
 
N
 
 
560
 
561
 
562
 
583
 
502
Mains Incoming Supply
400V / 3PH + N / 50Hz
Common Alarm Normally Open
Common
Common Alarm Normally Closed
Fire Detection
24Vac
Installation
Sizes 28-60
Remote On / Off
Network
INDOOR UNIT
INDOOR UNIT
INDOOR UNIT
560
561
562
563
564
565
583
502
522
502
Rx-Tx-
Rx+Tx+
GND
Rx-Tx-
Rx+Tx+
GND
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Non-Critical Alarm Normally Open
Common
Non-Critical Alarm Normally Closed
Critical Alarm Normally Open
Common
Critical Alarm Normally Closed
Fire Detection
24Vac
Remote On/Off
24Vac
Network Connections (Inward connection)
Network Connections (Outward connection)
37
EasiCool™ Precision Air Conditioning
Notes
Installation
38 EasiCool Technical Manual 7535768 V1.2.0_02_2013
Technical Data
Operating Limits
Indoor Air Temperature +18°C to +28°C
Indoor RH% +40% to +55% (Based upon 24°C Dry Bulb)
Water Entering Temperature +5°C to +10°C
Water Leaving Temperature +10°C to +16°C
Dr
g
/
J
(
n
o
i
at
r
u
at
s
t
a
y
p
l
ha
t
En
EasiCool™Precision Air Conditioning
Technic a l
)
ir
A
y
2
)
C
°
(
e
r
u
at
r
empe
T
b
l
u
B
t
e
W
10
5
0
1
1050 20 25 30 35 40
2
0
5
15
5
%
0
0
%
1
0
9
%
0
8
7
18 28
Dry Bulb Temperature (°C)
● Nominal Design Operating Condition 24°C Dry Bulb 45% RH
y
t
i
d
i
m
%
0
0
6
u
H
ive
t
%
la
Re
%
0
5
%
0
4
Moisture Content kg/kg Dry Air
Moisture Content Operating Band
%
0
2
%
0
1
Chilled WaterDF
IMPORTANT
Fan Power Input (Fan Gain) must be added to the room load to establish full gross cooling capacity requirements. Fan Power Input can be found in the mechanical data sections. Fan Power Input is taken at the operating conditions based on 25Pa ESP.
39
EasiCool™ Precision Air Conditioning
Technical Data Downow
Performance Data
Technic a lDF
Cooling Capacity (1)
DF6CW-EZRE
DF8CW-EZRE
DF10CW-EZRE
DF13CW-EZRE
DF15CW-EZRE
DF17CW-EZRE
DF20CW-EZRE
DF22CW-EZRE
DF26CW-EZRE
Chilled Water Inlet/Outlet °C
Air On 5/10°C 7/12°C 8/14°C 10/16°C
(DB°C/%RH) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW)
22/50 8.2 6.6 6.2 5.8 5.0 5.0 3.9 3.9
24/45 9.7 7.9 7.6 7.0 6.2 6.2 5.2 5.2
26/40 11.1 9.3 8.9 8.3 7.5 7.5 6.5 6.5
22/50 10.6 8.6 8.0 7.5 6.4 6.4 5.1 5.1
24/45 12.4 10.1 9.7 8.9 7.9 7.9 6.7 6.7
26/40 14.0 11.7 11.2 10.5 9.5 9.5 8.2 8.2
22/50 12.7 10.3 9.6 9.0 7.7 7.7 6.1 6.1
24/45 14.8 12.1 11.7 10.7 9.5 9.5 8.0 8.0
26/40 16.8 14.0 13.5 12.6 11.4 11.4 9.8 9.8
22/50 15.6 12.4 11.9 10.8 9.4 9.4 7.5 7.5
24/45 18.4 14.8 14.7 13.2 11.8 11.8 9.9 9.9
26/40 21.2 17.4 17.2 15.7 14.3 14.3 12.4 12.4
22/50 18.5 14.7 14.1 12.8 11.1 11.1 8.9 8.9
24/45 21.5 17.3 17.1 15.3 13.7 13.7 11.5 11.5
26/40 24.3 20.0 19.8 18.0 16.4 16.4 14.2 14.2
22/50 20.8 16.6 15.9 14.4 12.5 12.5 10.0 10.0
24/45 24.2 19.5 19.2 17.3 15.5 15.5 13.0 13.0
26/40 27.4 22.5 22.3 20.3 18.5 18.5 16.0 16.0
22/50 23.5 18.8 17.9 16.4 14.2 14.2 11.3 11.3
24/45 27.6 22.3 21.8 19.8 17.7 17.7 14.9 14.9
26/40 31.4 26.0 25.5 23.5 21.3 21.3 18.4 18.4
22/50 25.3 20.5 18.7 16.9 15.5 15.5 12.4 12.4
24/45 29.7 24.3 23.4 21.6 19.2 19.2 16.1 16.1
26/40 33.8 28.3 26.5 24.1 23.1 23.1 20.0 20.0
22/50 29.2 23.7 21.6 19.5 17.8 17.8 14.3 14.3
24/45 34.1 27.9 26.9 24.8 22.1 22.1 18.5 18.5
26/40 38.7 32.4 30.5 27.6 26.5 26.5 22.9 22.9
TC = Total Cooling SC = Sensible Cooling
(1) All data quoted is gross.
Deduct fan motor gain for nett duties, refer to Mechanical Data.
(2)
Water ow rate (l/s) = TC ÷ (4.19 x ∆T) at 100% Water. For glycol use, refer to Ethylene Glycol Correction Factors.
(3)
Refer to Waterside Pressure Drop (kPa).
(4)
Chilled Water
Operating Limits
Indoor Air Temperature +18°C to +28°C
Indoor RH% +40% to +55% (based upon 24°C Dry Bulb)
Water Entering Temperature +5°C to +10°C
Water Leaving Temperature +10°C to +16°C
(1) Conditions quoted at 100% Water.
For conditions outside those quoted, please refer to Airedale.
(2)
40 EasiCool Technical Manual 7535768 V1.2.0_02_2013
Technical Data Downow
Performance Data
EasiCool™Precision Air Conditioning
Cooling Capacity (1)
DF28CW-EZRE
DF31CW-EZRE
DF35CW-EZRE
DF40CW-EZRE
DF45CW-EZRE
DF50CW-EZRE
DF55CW-EZRE
DF60CW-EZRE
Chilled Water Inlet/Outlet °C
Air On 5/10°C 7/12°C 8/14°C 10/16°C
(DB°C/%RH) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW)
22/50 36.9 29.1 28.6 25.5 22.5 22.5 18.3 18.3
24/45 42.7 34.2 34.2 30.5 27.5 27.5 23.2 23.2
26/40 48.1 39.5 39.3 35.7 32.7 32.7 28.4 28.4
22/50 41.6 32.9 32.3 28.8 25.4 25.4 20.6 20.6
24/45 48.2 38.6 38.6 34.4 31.1 31.1 26.3 26.3
26/40 54.4 44.7 44.5 40.3 37.0 37.0 32.1 32.1
22/50 48.7 38.5 37.8 33.7 29.7 29.7 24.1 24.1
24/45 56.7 45.5 45.4 40.5 36.6 36.6 30.9 30.9
26/40 64.3 52.8 52.6 47.7 43.7 43.7 37.9 37.9
22/50 52.0 42.6 38.7 35.6 32.3 32.3 26.0 26.0
24/45 63.2 53.4 47.6 44.6 39.8 39.8 33.5 33.5
26/40 68.4 58.1 54.2 50.4 47.6 47.6 41.1 41.1
22/50 55.3 45.3 41.1 37.9 34.4 34.4 27.7 27.7
24/45 67.1 56.7 50.6 47.4 42.3 42.3 35.6 35.6
26/40 72.6 61.6 57.5 53.5 50.4 50.4 43.6 43.6
22/50 56.9 47.8 41.7 41.7 35.7 35.7 28.3 28.3
24/45 66.8 56.6 51.3 49.1 44.4 44.4 37.1 37.1
26/40 79.8 70.7 59.3 59.3 53.4 53.4 46.0 46.0
22/50 63.3 50.9 48.2 44.3 38.3 38.3 30.5 30.5
24/45 74.0 60.1 58.5 53.4 47.5 47.5 39.8 39.8
26/40 84.1 69.8 68.0 62.9 57.0 57.0 49.3 49.3
22/50 68.3 54.9 52.0 47.8 41.3 41.3 32.9 32.9
24/45 79.7 64.8 63.0 57.5 51.2 51.2 42.9 42.9
26/40 90.5 75.2 73.3 67.8 61.4 61.4 53.0 53.0
Technic a l Chilled WaterDF
TC = Total Cooling SC = Sensible Cooling
(1) All data quoted is gross.
Deduct fan motor gain for nett duties, refer to Mechanical Data.
(2)
Water ow rate (l/s) = TC ÷ (4.19 x ∆T) at 100% Water. For glycol use, refer to Ethylene Glycol Correction Factors.
(3)
Refer to Waterside Pressure Drop (kPa).
(4)
Operating Limits
Indoor Air Temperature +18°C to +28°C
Indoor RH% +40% to +55% (based upon 24°C Dry Bulb)
Water Entering Temperature +5°C to +10°C
Water Leaving Temperature +10°C to +16°C
(1) Conditions quoted at 100% Water.
For conditions outside those quoted, please refer to Airedale.
(2)
41
EasiCool™ Precision Air Conditioning
Technical Data Downow
Noise Data
Sound Overall Frequency (Hz) dB
Measurement dB(A) 63 125 250 500 1000 2000 4000 8000
D A 71 65 69 67 67 67 66 58 54
DF6CW
DF8CW
DF10CW
Technic a lDF
DF13CW
DF15CW
DF17CW
DF20CW
DF22CW
DF26CW
R A 62 68 68 66 59 54 51 49 39
C B 57 64 66 58 54 51 47 43 37
S @ 3m 43 50 51 43 40 36 32 29 23
D A 77 70 74 73 72 72 71 64 59
R A 68 73 74 72 65 59 56 54 44
C B 63 70 71 63 60 56 52 49 43
S @ 3m 48 55 57 49 45 41 37 34 28
D A 80 73 77 76 75 75 74 67 62
R A 71 76 77 75 68 62 59 57 47
C B 66 73 74 66 63 59 55 52 46
S @ 3m 51 58 60 52 48 44 40 37 31
D A 77 71 74 72 72 72 71 64 59
R A 67 73 74 72 65 59 56 54 44
C B 62 70 71 63 60 56 52 48 42
S @ 3m 48 56 57 49 45 41 37 34 28
D A 73 70 75 72 69 68 67 62 57
R A 66 73 74 71 62 55 52 53 42
C B 61 70 72 63 57 52 48 47 40
S @ 3m 46 55 57 48 42 37 33 32 26
D A 77 74 78 76 73 72 70 66 61
R A 70 77 78 75 66 59 55 56 46
C B 65 73 76 67 60 56 51 50 44
S @ 3m 50 59 61 52 46 41 37 36 30
D A 81 74 78 77 76 77 75 68 63
R A 72 77 78 76 69 63 60 59 48
C B 67 74 76 68 64 60 56 53 47
S @ 3m 52 59 61 53 49 46 41 38 32
D A 81 74 78 77 76 77 75 68 63
R A 72 77 78 76 69 63 60 59 48
C B 67 74 76 68 64 60 56 53 47
S @ 3m 52 59 61 53 49 46 41 38 32
D A 85 79 83 81 80 81 79 72 67
R A 76 81 82 80 73 67 64 63 52
C B 71 78 80 72 68 64 60 57 51
S @ 3m 56 64 65 57 54 50 46 42 36
Key: D A = Discharge Air Sound Power
Chilled Water
R A = Return Air Sound Power C B = Case Breakout Sound Power S @ 3m = Sound Pressure at 3m
(1) dB(A) is the overall sound level, measured on the A scale.
All sound data measured at nominal conditions.
(2)
The Sound Pressure data quoted is only valid where the unit is installed on a solid oor (Front and Rear return air only) or false oor (Base return air
only) and against a rear wall. If the equipment is placed adjacent to any other vertical reective walls, values may vary to those stated, typically
increasing by 3dB for each side added. Values stated do not include for room reverberation conditions.
42 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Noise Data
Sound Overall Frequency (Hz) dB
Measurement dB(A) 63 125 250 500 1000 2000 4000 8000
D A 87 77 80 79 81 81 82 79 76
DF28CW
DF31CW
DF35CW
DF40CW
DF45CW
DF50CW
DF55CW
DF60CW
R A 68 77 71 64 66 63 57 56 47
C B 69 78 70 63 67 66 59 56 48
S @ 3m 55 63 56 49 52 51 45 42 33
D A 91 78 84 83 85 84 85 83 80
R A 71 77 75 67 69 66 60 60 52
C B 73 78 74 67 70 69 62 60 52
S @ 3m 58 64 59 52 55 55 48 46 38
D A 90 77 83 82 87 83 84 82 79
R A 71 76 74 66 70 64 59 59 51
C B 72 77 73 66 71 67 61 59 51
S @ 3m 58 62 58 51 57 53 47 45 37
D A 92 80 86 85 89 86 86 85 81
R A 73 78 76 68 73 67 61 62 53
C B 74 79 75 68 74 70 63 62 54
S @ 3m 60 64 61 54 59 55 49 47 40
D A 92 80 86 85 89 86 86 85 81
R A 73 78 76 68 73 67 61 62 53
C B 74 79 75 68 74 70 63 62 54
S @ 3m 60 64 61 54 59 55 49 47 40
D A 89 78 84 86 82 83 84 81 76
R A 69 76 75 70 66 64 59 57 48
C B 71 77 74 69 67 67 61 58 49
S @ 3m 56 63 59 55 53 53 46 43 34
D A 89 78 84 86 82 83 84 81 76
R A 69 76 75 70 66 64 59 57 48
C B 71 77 74 69 67 67 61 58 49
S @ 3m 56 63 59 55 53 53 46 43 34
D A 91 80 85 89 84 85 86 83 79
R A 71 78 76 73 68 66 61 60 51
C B 73 79 75 73 69 69 63 60 51
S @ 3m 58 65 60 58 55 54 49 45 37
Technic a l Chilled WaterDF
Key: D A = Discharge Air Sound Power R A = Return Air Sound Power C B = Case Breakout Sound Power S @ 3m = Sound Pressure at 3m
(1) dB(A) is the overall sound level, measured on the A scale.
All sound data measured at nominal conditions.
(2)
The Sound Pressure data quoted is only valid where the unit is installed on a solid oor (Front and Rear return air only) or false oor (Base return air
only) and against a rear wall. If the equipment is placed adjacent to any other vertical reective walls, values may vary to those stated, typically
increasing by 3dB for each side added. Values stated do not include for room reverberation conditions.
43
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF6CW
DF6CW-EZRE-0 DF6CW-EZRE-1 DF6CW-EZRE-2
(1) kW 7.6 7.6 7.6
(2) kW 0.21 1.50 1.50
mm 670 x 670 x 1940 670 x 670 x 1940 670 x 670 x 1940
(3) kg 164 165 164
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 1 1
(4) kW N/A N/A N/A
Pa 523 196 196
m³/s 0.55 0.55 0.55
mm 22 22 22
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
1 1 1
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 1335 / 2215 1335 / 2215 1335 / 2215
Pa 475 475 475
(2) kW 0.23 0.23 0.23
Copper Tube/Aluminium Fin
(5) kW 6.5 6.5 6.5
l/s 0.14 0.14 0.14
mm 22 22 22
in 3/4 3/4 3/4
Chilled Water
44 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF6CW
DF6CW-EZRE-0 DF6CW-EZRE-1 DF6CW-EZRE-2
(1)
A 19.7 21.2 32.0
A 19.7 21.2 32.0
A 25 32 40
(2) A 5.6 6.4 6.4
A 5.6 16.0 16.0
A 10 10 10
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved DD EC - Designed to 25Pa ESP
EC AC AC
(3) kW 1 x 1.3 1 x 0.5 1 x 0.5
A 5.6 6.4 6.4
A 5.6 16 16
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
AC AC
(3) kW N/A 1 x 0.55 1 x 0.55
A N/A 6.8 6.8
A N/A 17 17
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 1 x 0.94 1 x 0.94 1 x 0.94
A 1.5 1.5 1.5
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
45
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF8CW
DF8CW-EZRE-0 DF8CW-EZRE-1 DF8CW-EZRE-2
(1) kW 9.7 9.2 9.2
(2) kW 0.47 1.60 1.60
mm 670 x 670 x 1940 670 x 670 x 1940 670 x 670 x 1940
(3) kg 167 165 167
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 1 1
(4) kW N/A N/A N/A
Pa 442 140 140
m³/s 0.75 0.75 0.75
mm 22 22 22
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
1 1 1
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 1705 / 2215 1705 / 2215 1705 / 2215
Pa 295 295 295
(2) kW 0.43 0.43 0.43
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 7.5 7.5 7.5
l/s 0.17 0.17 0.17
mm 22 22 22
in 3/4 3/4 3/4
Chilled Water
46 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF8CW
DF8CW-EZRE-0 DF8CW-EZRE-1 DF8CW-EZRE-2
(1)
A 19.7 21.6 32.4
A 19.7 21.6 32.4
A 25 32 50
(2) A 5.6 6.8 6.8
A 5.6 17.0 17.0
A 10 10 10
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved DD EC - Designed to 25Pa ESP
EC AC AC
(3) kW 1 x 1.3 1 x 0.55 1 x 0.55
A 5.6 6.8 6.8
A 5.6 17 17
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
AC AC
(3) kW N/A 1 x 0.6 1 x 0.6
A N/A 9.1 9.1
A N/A 22.8 22.75
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 1 x 0.94 1 x 0.94 1 x 0.94
A 1.5 1.5 1.5
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
47
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF10CW
DF10CW-EZRE-0 DF10CW-EZRE-1 DF10CW-EZRE-2
(1) kW 11.7 11.2 11.2
(2) kW 0.73 2.20 2.20
mm 670 x 670 x 1940 670 x 670 x 1940 670 x 670 x 1940
(3) kg 163 168 163
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 1 1
(4) kW N/A N/A N/A
Pa 191 11 8 11 8
m³/s 0.95 0.95 0.95
mm 22 22 22
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
1 1 1
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 2145 / 2215 2145 / 2215 2145 / 2215
Pa 50 50 50
(2) kW 0.77 0.77 0.77
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 8.4 8.4 8.4
l/s 0.19 0.19 0.19
mm 22 22 22
in 3/4 3/4 3/4
Chilled Water
48 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF10CW
DF10CW-EZRE-0 DF10CW-EZRE-1 DF10CW-EZRE-2
(1)
A 18.9 23.9 34.7
A 18.9 23.9 34.7
A 25 32 50
(2) A 4.8 9.1 9.1
A 4.8 22.8 22.8
A 10 16 16
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved DD EC - Designed to 25Pa ESP
EC AC AC
(3) kW 1 x 1.15 1 x 0.6 1 x 0.6
A 4.8 9.1 9.1
A 4.8 22.75 22.75
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 1 x 0.94 1 x 0.94 1 x 0.94
A 1.5 1.5 1.5
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
49
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF13CW
DF13CW-EZRE-0 DF13CW-EZRE-1 DF13CW-EZRE-2
(1) kW 14.7 14.7 14.7
(2) kW 0.56 2.20 2.20
mm 990 x 670 x 1940 990 x 670 x 1940 990 x 670 x 1940
(3) kg 190 195 190
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 1 1
(4) kW N/A N/A N/A
Pa 307 294 294
m³/s 1.00 1.00 1.00
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
2 2 2
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 1105 / 1560 1105 / 1560 1105 / 1560
Pa 310 310 310
(2) kW 0.37 0.37 0.37
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 11.5 11.5 11.5
l/s 0.26 0.26 0.26
mm 22 22 22
in 1 1 1
Chilled Water
50 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF13CW
DF13CW-EZRE-0 DF13CW-EZRE-1 DF13CW-EZRE-2
(1)
A 18.9 23.9 34.7
A 18.9 23.9 34.7
A 25 32 50
(2) A 4.8 9.1 9.1
A 4.8 22.8 22.8
A 10 16 16
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved DD EC - Designed to 25Pa ESP
EC AC AC
(3) kW 1 x 1.15 1 x 0.6 1 x 0.6
A 4.8 9.1 9.1
A 4.8 22.75 22.75
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 1 x 1.0 1 x 1.0 1 x 1.0
A 1.85 1.85 1.85
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
51
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF15CW
DF15CW-EZRE-0 DF15CW-EZRE-1 DF15CW-EZRE-2
(1) kW 16.6 16.6 16.6
(2) kW 0.92 1.90 1.90
mm 990 x 670 x 1940 990 x 670 x 1940 990 x 670 x 1940
(3) kg 204 200 204
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 1 1
(4) kW N/A N/A N/A
Pa 405 120 120
m³/s 1.20 1.20 1.20
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
2 2 2
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(3) kW N/A N/A N/A
rpm 1310 / 1560 1310 / 1560 1310 / 1560
Pa 195 195 195
(2) kW 0.56 0.56 0.56
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(3) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 12.5 12.5 12.5
l/s 0.28 0.28 0.28
mm 22 22 22
in 1 1 1
Chilled Water
52 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF15CW
DF15CW-EZRE-0 DF15CW-EZRE-1 DF15CW-EZRE-2
(1)
A 21.5 22.8 33.6
A 21.5 22.8 33.6
A 32 32 50
(2) A 7.4 8.0 8.0
A 7.4 20.0 20.0
A 10 16 16
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved DD EC - Designed to 25Pa ESP
EC AC AC
(3) kW 1 x 1.75 1 x 0.736 1 x 0.736
A 7.4 8 8
A 7.4 20 20
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 1 x 1.0 1 x 1.0 1 x 1.0
A 1.85 1.85 1.85
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
53
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF17CW
DF17CW-EZRE-0 DF17CW-EZRE-1 DF17CW-EZRE-2
(1) kW 18.1 18.1 18.1
(2) kW 0.92 1.90 1.90
mm 990 x 670 x 1940 990 x 670 x 1940 990 x 670 x 1940
(3) kg 204 200 204
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 1 1
(4) kW N/A N/A N/A
Pa 190 34 34
m³/s 1.40 1.40 1.40
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
2 2 2
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(3) kW N/A N/A N/A
rpm 1515 / 1560 1515 / 1560 1515 / 1560
Pa 45 45 45
(2) kW 0.82 0.82 0.82
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(3) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 13.3 13.3 13.3
l/s 0.3 0.3 0.3
mm 22 22 22
in 1 1 1
Chilled Water
54 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF17CW
DF17CW-EZRE-0 DF17CW-EZRE-1 DF17CW-EZRE-2
(1)
A 21.5 22.8 33.6
A 21.5 22.8 33.6
A 32 32 50
(2) A 7.4 8.0 8.0
A 7.4 20.0 20.0
A 10 16 16
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved DD EC - Designed to 25Pa ESP
EC AC AC
(3) kW 1 x 1.75 1 x 0.736 1 x 0.736
A 7.4 8 8
A 7.4 20 20
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 1 x 1.0 1 x 1.0 1 x 1.0
A 1.85 1.85 1.85
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
55
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF20CW
DF20CW-EZRE-0 DF20CW-EZRE-1 DF20CW-EZRE-2
(1) kW 21.8 21.8 21.8
(2) kW 0.94 2.20 2.20
mm 1310 x 670 x 1940 1310 x 670 x 1940 1310 x 670 x 1940
(3) kg 242 252 242
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved - Designed to 25Pa ESP
EC AC AC
Direct Drive
2 2 2
(4) kW N/A N/A N/A
Pa 380 260 260
m³/s 1.70 1.70 1.70
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
3 3 3
kW 15 15 15
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(3) kW N/A N/A N/A
rpm 1745 / 2165 1745 / 2165 1745 / 2165
Pa 450 450 450
(2) kW 0.48 0.48 0.48
Copper Tube/Aluminium Fin
(5) kW 16.1 16.1 16.1
l/s 0.36 0.36 0.36
mm 22 22 22
in 1 1 1
Chilled Water
56 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF20CW
DF20CW-EZRE-0 DF20CW-EZRE-1 DF20CW-EZRE-2
(1)
A 29.7 35.3 63.5
A 29.7 35.3 63.5
A 40 50 80
(2) A 4.8 9.1 18.2
A 4.8 22.8 45.5
A 10 16 25
mm² 35 35 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved DD EC - Designed to 25Pa ESP
EC AC AC
(3) kW 2 x 1.15 2 x 0.6 2 x 0.6
A 4.8 9.1 9.1
A 4.8 22.75 22.75
2 2 2
6 6 6
kW 15 15 15
A 21.65 22.79 39.36
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 1 x 2.55 1 x 2.55 1 x 2.55
A 3.9 3.9 3.9
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
57
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF22CW
DF22CW-EZRE-0 DF22CW-EZRE-1 DF22CW-EZRE-2
(1) kW 23.4 23.4 23.4
(2) kW 1.74 2.20 2.20
mm 1310 x 670 x 1940 1310 x 670 x 1940 1310 x 670 x 1940
(3) kg 242 252 242
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved - Designed to 25Pa ESP
EC AC AC
Direct Drive
2 2 2
(4) kW N/A N/A N/A
Pa 177 194 194
m³/s 2.00 2.00 2.00
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
3 3 3
kW 15 15 15
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(3) kW N/A N/A N/A
rpm 2055 / 2165 2055 / 2165 2055 / 2165
Pa 145 145 145
(2) kW 0.79 0.79 0.79
Copper Tube/Aluminium Fin
(5) kW 16.1 16.1 16.1
l/s 0.36 0.36 0.36
mm 22 22 22
in 1 1 1
Chilled Water
58 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF22CW
DF22CW-EZRE-0 DF22CW-EZRE-1 DF22CW-EZRE-2
(1)
A 29.7 35.3 63.5
A 29.7 35.3 63.5
A 40 50 80
(2) A 4.8 9.1 18.2
A 4.8 22.8 45.5
A 10 16 25
mm² 35 35 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved DD EC - Designed to 25Pa ESP
EC AC AC
(3) kW 2 x 1.15 2 x 0.6 2 x 0.6
A 4.8 9.1 9.1
A 4.8 22.75 22.75
2 2 2
6 6 6
kW 15 15 15
A 21.65 22.79 39.36
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 1 x 2.55 1 x 2.55 1 x 2.55
A 3.9 3.9 3.9
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
59
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF26CW
DF26CW-EZRE-0 DF26CW-EZRE-1 DF26CW-EZRE-2
(1) kW 25.6 25.6 25.6
(2) kW 1.74 2.20 2.20
mm 1310 x 670 x 1940 1310 x 670 x 1940 1310 x 670 x 1940
(3) kg 242 252 242
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved - Designed to 25Pa ESP
EC AC AC
Direct Drive
2 2 2
(4) kW N/A N/A N/A
Pa 57 43 43
m³/s 2.00 2.00 2.00
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
3 3 3
kW 15 15 15
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(3) kW N/A N/A N/A
rpm 2055 / 2165 2055 / 2165 2055 / 2165
Pa 145 145 145
(2) kW 0.79 0.79 0.79
Copper Tube/Aluminium Fin
(5) kW 16.6 16.6 16.6
l/s 0.37 0.37 0.37
mm 22 22 22
in 1 1 1
Chilled Water
60 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF26CW
DF26CW-EZRE-0 DF26CW-EZRE-1 DF26CW-EZRE-2
(1)
A 29.7 35.3 63.5
A 29.7 35.3 63.5
A 40 50 80
(2) A 4.8 9.1 18.2
A 4.8 22.8 45.5
A 10 16 25
mm² 35 35 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved DD EC - Designed to 25Pa ESP
EC AC AC
(3) kW 2 x 1.15 2 x 0.6 2 x 0.6
A 4.8 9.1 9.1
A 4.8 22.75 22.75
2 2 2
6 6 6
kW 15 15 15
A 21.65 22.79 39.36
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 1 x 2.55 1 x 2.55 1 x 2.55
A 3.9 3.9 3.9
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
61
EasiCool™ Precision Air Conditioning
Technic a lDF
Chilled Water
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF28CW
DF28CW-EZRE-0 DF28CW-EZRE-1 DF28CW-EZRE-2
(1) kW 34.2 34.2 34.2
(2) kW 2.60 2.60 2.60
mm 1460 x 750 x 1940 1460 x 750 x 1940 1460 x 750 x 1940
(3) kg 351 351 351
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
1 1 1
(4) kW 2.2 2.2 2.2
rpm 871 / 909 871 / 909 871 / 909
Pa 75 75 75
m³/s 2.40 2.40 2.40
mm 42 42 42
mm 19 19 19
Disposable to BS EN 779 - G4 - 75mm
3 3 3
kW 20 20 20
kg/hr 1.6 - 8.0 1.6 - 8.0 1.6 - 8.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 10.8 10.8 10.8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
1 1 1
(4) kW 3.0 / 4.0 3.0 / 4.0 3.0 / 4.0
rpm 1144 / 1439 1144 / 1439 1144 / 1439
Pa 362 / 722 362 / 722 362 / 722
(2) kW 3.5 / 4.6 3.5 / 4.6 3.5 / 4.6
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
2 2 2
(4) kW N/A N/A N/A
rpm 1570 / 2165 1570 / 2165 1570 / 2165
Pa 595 595 595
(2) kW 1.70 1.70 1.70
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 21.3 21.3 21.3
l/s 0.48 0.48 0.48
mm 22 22 22
in 1 1/2 1 1/2 1 1/2
62 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF28CW
DF28CW-EZRE-0 DF28CW-EZRE-1 DF28CW-EZRE-2
(1)
A 46.3 48.6 83.7
A 46.3 48.6 83.7
A 63 63 125
(2) A 5.14 5.3 8.9
A 33 34.3 59.1
A 10 10 16
mm² 35 35 50
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 1 x 2.2 1 x 2.2 1 x 2.2
A 4.64 4.83 8.37
A 32.5 33.81 58.59
3 3 3
8 8 8
kW 20 20 20
A 32.48 34.19 59.05
kg/hr 8 8 8
kW 6.00 6 6
A 8.66 9.12 15.75
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 1 x 3.0 1 x 3.0 1 x 3.0
A 6.18 6.18 11.14
A 43.3 43.3 77.98
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 2 x 2.55 2 x 2.55 2 x 2.55
A 3.9 3.9 3.9
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
63
EasiCool™ Precision Air Conditioning
Technic a lDF
Chilled Water
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF31CW
DF31CW-EZRE-0 DF31CW-EZRE-1 DF31CW-EZRE-2
(1) kW 38.0 38.0 38.0
(2) kW 4.60 4.60 4.60
mm 1460 x 750 x 1940 1460 x 750 x 1940 1460 x 750 x 1940
(3) kg 354 354 354
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
1 1 1
(4) kW 4.0 4.0 4.0
rpm 1008 / 1171 1008 / 1171 1008 / 1171
Pa 265 265 265
m³/s 2.80 2.80 2.80
mm 42 42 42
mm 19 19 19
Disposable to BS EN 779 - G4 - 75mm
3 3 3
kW 20 20 20
kg/hr 1.6 - 8.0 1.6 - 8.0 1.6 - 8.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 10.8 10.8 10.8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
N/A N/A N/A
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
2 2 2
(4) kW N/A N/A N/A
rpm 1775 / 2165 1775 / 2165 1775 / 2165
Pa 390 390 390
(2) kW 2.50 2.50 2.50
Copper Tube/Aluminium Fin
(5) kW 22.7 22.7 22.7
l/s 0.51 0.51 0.51
mm 22 22 22
in 1 1/2 1 1/2 1 1/2
64 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF31CW
DF31CW-EZRE-0 DF31CW-EZRE-1 DF31CW-EZRE-2
(1)
A 49.8 52.1 89.7
A 61.4 58.9 101.7
A 63 80 125
(2) A 8.62 8.8 15.0
A 61.4 58.9 101.7
A 16 16 20
mm² 35 35 50
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 1 x 4 1 x 4 1 x 4
A 8.12 8.34 14.45
A 60.9 58.38 101.15
3 3 3
8 8 8
kW 20 20 20
A 32.48 34.19 59.05
kg/hr 8 8 8
kW 6.00 6 6
A 8.66 9.12 15.75
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 2 x 2.55 2 x 2.55 2 x 2.55
A 3.9 3.9 3.9
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
65
EasiCool™ Precision Air Conditioning
Technic a lDF
Chilled Water
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
Dimensions - W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF35CW
DF35CW-EZRE-0 DF35CW-EZRE-1 DF35CW-EZRE-2
(1) kW 43.7 43.7 43.7
(2) kW 4.60 4.60 4.60
mm 1835 x 750 x 1940 1835 x 750 x 1940 1835 x 750 x 1940
(3) kg 410 410 410
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
1 1 1
(4) kW 4.0 4.0 4.0
rpm 980 / 1078 980 / 1078 980 / 1078
Pa 165 165 165
m³/s 3.30 3.30 3.30
mm 42 42 42
mm 19 19 19
Disposable to BS EN 779 - G4 - 75mm
3 3 3
kW 20 20 20
kg/hr 3.0 - 15.0 3.0 - 15.0 3.0 - 15.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 10.8 10.8 10.8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
1 1 1
(4) kW 5.50 5.50 5.50
rpm 1196 1196 1196
Pa 322 322 322
(2) kW 6.30 6.30 6.30
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
2 2 2
(4) kW N/A N/A N/A
rpm 1895 / 2165 1895 / 2165 1895 / 2165
Pa 285 285 285
(2) kW 2.78 2.78 2.78
Copper Tube/Aluminium Fin
(5) kW 30.0 30.0 30.0
l/s 0.67 0.67 0.67
mm 22 22 22
in 1 1/2 1 1/2 1 1/2
66 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF35CW
DF35CW-EZRE-0 DF35CW-EZRE-1 DF35CW-EZRE-2
(1)
A 57.3 60.1 103.5
A 61.4 60.1 103.5
A 80 80 160
(2) A 8.62 8.8 15.0
A 61.4 58.9 101.7
A 16 16 20
mm² 35 35 95
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 1 x 4 1 x 4 1 x 4
A 8.12 8.34 14.45
A 60.9 58.38 101.15
3 3 3
8 8 8
kW 20 20 20
A 32.48 34.19 59.05
kg/hr 15 15 15
kW 11.25 11.25 11.25
A 16.24 17.09 29.52
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 1 x 5.5 1 x 5.5 1 x 5.5
A 10.9 10.9 25.63
A 69.8 69.8 197.35
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 2 x 2.55 2 x 2.55 2 x 2.55
A 3.9 3.9 3.9
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
67
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF40CW
DF40CW-EZRE-0 DF40CW-EZRE-1 DF40CW-EZRE-2
(1) kW 47.6 47.6 47.6
(2) kW 6.30 6.30 6.30
mm 1835 x 750 x 1940 1835 x 750 x 1940 1835 x 750 x 1940
(3) kg 431 431 431
(4) kW 5.50 5.50 5.50
rpm 1094 / 1186 1094 / 1186 1094 / 1186
Pa 175 175 175
m³/s 3.70 3.70 3.70
mm 42 42 42
mm 19 19 19
kW 20 20 20
kg/hr 3.0 - 15.0 3.0 - 15.0 3.0 - 15.0
m 10.8 10.8 10.8
l/m 5 5 5
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
(4) kW N/A N/A N/A
rpm 2135 / 2165 2135 / 2165 2135 / 2165
Pa 70 70 70
(2) kW 3.78 3.78 3.78
(4)
kW 31.5 31.5 31.5
l/s 0.70 0.70 0.70
mm 22 22 22
in 1 1/2 1 1/2 1 1/2
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
1 1 1
Disposable to BS EN 779 - G4 - 75mm
3 3 3
lllllll
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
10mm Stainless Steel Stub Connection
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
2 2 2
Copper Tube/Aluminium Fin
Chilled Water
68 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan - EC motor Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF40CW
DF40CW-EZRE-0 DF40CW-EZRE-1 DF40CW-EZRE-2
(1)
A 60.1 66.6 114.7
A 70.3 114.5 197.9
A 80 100 160
(2) A 11.4 15.3 26.1
A 70.3 114.5 197.9
A 16 20 40
mm² 35 35 95
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 1 x 5.5 1 x 5.5 1 x 5.5
A 10.9 14.8 25.63
A 69.8 113.96 197.35
3 3 3
8 8 8
kW 20 20 20
A 32.48 34.19 59.05
kg/hr 15 15 15
kW 11.25 11.25 11.25
A 16.24 17.09 29.52
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 2 x 2.55 2 x 2.55 2 x 2.55
A 3.9 3.9 3.9
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
69
EasiCool™ Precision Air Conditioning
Technic a lDF
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF45CW
DF45CW-EZRE-0 DF45CW-EZRE-1 DF45CW-EZRE-2
(1) kW 50.6 50.6 50.6
(2) kW 5.50 5.50 5.50
mm 1835 x 750 x 1940 1835 x 750 x 1940 1835 x 750 x 1940
(3) kg 442 442 442
(4) kW 5.50 5.50 5.50
rpm 1094 / 1186 1094 / 1186 1094 / 1186
Pa 175 175 175
m³/s 3.70 3.70 3.70
mm 42 42 42
mm 19 19 19
kW 20 20 20
kg/hr 3.0 - 15.0 3.0 - 15.0 3.0 - 15.0
m 10.8 10.8 10.8
l/m 5 5 5
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
(3) kW N/A N/A N/A
rpm 2135 / 2165 2135 / 2165 2135 / 2165
Pa 70 70 70
(2) kW 3.78 3.78 3.78
(4)
kW 31.5 31.5 31.5
l/s 0.70 0.70 0.70
mm 22 22 22
in 1 1/2 1 1/2 1 1/2
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
1 1 1
Disposable to BS EN 779 - G4 - 75mm
3 3 3
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
10mm Stainless Steel Stub Connection
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
2 2 2
Copper Tube/Aluminium Fin
Chilled Water
70 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF45CW
DF45CW-EZRE-0 DF45CW-EZRE-1 DF45CW-EZRE-2
(1)
A 60.1 66.6 114.7
A 70.3 114.5 197.9
A 80 100 160
(2) A 11.4 15.3 26.1
A 70.3 114.5 197.9
A 16 20 40
mm² 35 35 95
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 1 x 5.5 1 x 5.5 1 x 5.5
A 10.9 14.8 25.63
A 69.8 113.96 197.35
3 3 3
8 8 8
kW 20 20 20
A 32.48 34.19 59.05
kg/hr 15 15 15
kW 11.25 11.25 11.25
A 16.24 17.09 29.52
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 2 x 2.55 2 x 2.55 2 x 2.55
A 3.9 3.9 3.9
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
71
EasiCool™ Precision Air Conditioning
Technic a lDF
Chilled Water
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF50CW
DF50CW-EZRE-0 DF50CW-EZRE-1 DF50CW-EZRE-2
(1) kW 51.3 51.3 51.3
(2) kW 5.20 5.20 5.20
mm 2170 x 750 x 1940 2170 x 750 x 1940 2170 x 750 x 1940
(3) kg 486 486 486
(4) kW 2.20 2.20 2.20
rpm 1167 / 1170 1167 / 1170 1167 / 1170
Pa 35 35 35
m³/s 4.20 4.20 4.20
mm 42 42 42
mm 19 19 19
kW 30 30 30
kg/hr 3.0 - 15.0 3.0 - 15.0 3.0 - 15.0
m 10.8 10.8 10.8
l/m 5 5 5
(4) kW 3.0 / 4.0 3.0 / 4.0 3.0 / 4.0
rpm 1448 / 1498 1448 / 1498 1448 / 1498
Pa 310 / 360 310 / 360 310 / 360
(2) kW 7.0 / 9.2 7.0 / 9.2 7.0 / 9.2
(4) kW N/A N/A N/A
rpm 1265 / 1510 1265 / 1510 1265 / 1510
Pa 320 320 320
(2) kW 3.78 3.78 3.78
(5)
kW 38.3 38.3 38.3
l/s 0.85 0.85 0.85
mm 22 22 22
in 1 1/2 1 1/2 1 1/2
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
2 2 2
Disposable to BS EN 779 - G4 - 75mm
4 4 4
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
10mm Stainless Steel Stub Connection
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
2 2 2
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
2 2 2
Copper Tube/Aluminium Fin
72 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF50CW
DF50CW-EZRE-0 DF50CW-EZRE-1 DF50CW-EZRE-2
(1)
A 69.3 72.8 125.5
A 69.3 72.8 125.5
A 100 100 160
(2) A 9.78 10.2 17.2
A 65.5 68.1 117.7
A 16 16 25
mm² 35 35 185
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 2 x 2.2 2 x 2.2 2 x 2.2
A 4.64 4.83 8.37
A 32.5 33.81 58.59
3 3 3
12 12 12
kW 30 30 30
A 43.30 45.58 78.73
kg/hr 15 15 15
kW 11.25 11.25 11.25
A 16.24 17.09 29.52
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 2 x 3.0 2 x 3.0 2 x 3.0
A 6.18 6.18 11.14
A 43.3 43.3 77.98
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 2 x 3.1 2 x 3.1 2 x 3.1
A 4.8 4.8 4.8
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
73
EasiCool™ Precision Air Conditioning
Technic a lDF
Chilled Water
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF55CW
DF55CW-EZRE-0 DF55CW-EZRE-1 DF55CW-EZRE-2
(1) kW 58.5 58.5 58.5
(2) kW 5.20 5.20 5.20
mm 2170 x 750 x 1940 2170 x 750 x 1940 2170 x 750 x 1940
(3) kg 499 499 499
(4) kW 2.20 2.20 2.20
rpm 1167 / 1170 1167 / 1170 1167 / 1170
Pa 35 35 35
m³/s 4.20 4.20 4.20
mm 42 42 42
mm 19 19 19
kW 30 30 30
kg/hr 3.0 - 15.0 3.0 - 15.0 3.0 - 15.0
m 10.8 10.8 10.8
l/m 5 5 5
(4) kW 3.0 / 4.0 3.0 / 4.0 3.0 / 4.0
rpm 1448 / 1498 1448 / 1498 1448 / 1498
Pa 310 / 360 310 / 360 310 / 360
(2) kW 7.0 / 9.2 7.0 / 9.2 7.0 / 9.2
(4) kW N/A N/A N/A
rpm 1265 / 1510 1265 / 1510 1265 / 1510
Pa 320 320 320
(2) kW 3.78 3.78 3.78
(5)
kW 38.3 38.3 38.3
l/s 0.85 0.85 0.85
mm 22 22 22
in 1 1/2 1 1/2 1 1/2
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
2 2 2
Disposable to BS EN 779 - G4 - 75mm
4 4 4
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
10mm Stainless Steel Stub Connection
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
2 2 2
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
2 2 2
Copper Tube/Aluminium Fin
74 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF55CW
DF55CW-EZRE-0 DF55CW-EZRE-1 DF55CW-EZRE-2
(1)
A 69.3 72.8 125.5
A 69.3 72.8 125.5
A 100 100 160
(2) A 9.78 10.2 17.2
A 65.5 68.1 117.7
A 16 16 25
mm² 35 35 185
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 2 x 2.2 2 x 2.2 2 x 2.2
A 4.64 4.83 8.37
A 32.5 33.81 58.59
3 3 3
12 12 12
kW 30 30 30
A 43.30 45.58 78.73
kg/hr 15 15 15
kW 11.25 11.25 11.25
A 16.24 17.09 29.52
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 2 x 3.0 2 x 3.0 2 x 3.0
A 6.18 6.18 11.14
A 43.3 43.3 77.98
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 2 x 3.1 2 x 3.1 2 x 3.1
A 4.8 4.8 4.8
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
75
EasiCool™ Precision Air Conditioning
Technic a lDF
Chilled Water
Technical Data Downow
Mechanical Data
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - AC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
DF60CW
DF60CW-EZRE-0 DF60CW-EZRE-1 DF60CW-EZRE-2
(1) kW 62.3 62.3 62.3
(2) kW 7.00 7.00 7.00
mm 2170 x 750 x 1940 2170 x 750 x 1940 2170 x 750 x 1940
(3) kg 495 495 495
(4) kW 3.00 3.00 3.00
rpm 1307 / 1311 1307 / 1311 1307 / 1311
Pa 75 75 75
m³/s 4.60 4.60 4.60
mm 42 42 42
mm 19 19 19
kW 30 30 30
kg/hr 3.0 - 15.0 3.0 - 15.0 3.0 - 15.0
m 10.8 10.8 10.8
l/m 5 5 5
(4) kW 4.00 4.00 4.00
rpm 1497 1497 1497
Pa 275 275 275
(2) kW 9.20 9.20 9.20
(4) kW N/A N/A N/A
rpm 1390 / 1510 1390 / 1510 1390 / 1510
Pa 185 185 185
(2) kW 4.92 4.92 4.92
(5)
kW 39.8 39.8 39.8
l/s 0.89 0.89 0.89
mm 22 22 22
in 1 1/2 1 1/2 1 1/2
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
2.00 2.00 2.00
Disposable to BS EN 779 - G4 - 75mm
4 4 4
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
10mm Stainless Steel Stub Connection
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Belt and Pulley
2 2 2
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
2 2 2
Copper Tube/Aluminium Fin
76 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Downow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Motor Type
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Maximum Electrical Input Power
Full Load Amps
DF60CW
DF60CW-EZRE-0 DF60CW-EZRE-1 DF60CW-EZRE-2
(1)
A 72.4 76.0 131.0
A 87.1 90.5 156.5
A 100 100 200
(2) A 12.86 13.4 22.8
A 87.1 90.5 156.5
A 20 20 32
mm² 35 35 185
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 2 x 3 2 x 3 2 x 3
A 6.18 6.43 11.14
A 43.3 45.01 77.98
3 3 3
12 12 12
kW 30 30 30
A 43.30 45.58 78.73
kg/hr 15 15 15
kW 11.25 11.25 11.25
A 16.24 17.09 29.52
Centrifugal Forward Curved Belt & Pulley AC - Designed to 25Pa ESP
AC AC AC
(3) kW 2 x 4.0 2 x 4.0 2 x 4.0
A 8.12 8.12 14.45
A 60.9 60.9 101.15
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
(3) kW 2 x 3.1 2 x 3.1 2 x 3.1
A 4.8 4.8 4.8
Technic a l Chilled WaterDF
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
77
EasiCool™ Precision Air Conditioning
28 - 31
35 - 40
45
0
Technical Data Downow
Chilled Water Pressure Drop
DF6CW - DF26CW
Technic a lDF
DF28CW - DF60CW
300
250
200
150
100
Waterside Pressure Drop (kPa)
500
50
6 - 10 13 - 17 20 - 26
0.0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Waterflow (l/s)
400
50
300
200
100
55 - 6
Waterside Pressure Drop (kPa)
0.0
0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
Waterflow (l/s)
8.0
Chilled Water
(1) Includes coil, 3 port valve and pipework.
(2) To calculate 3 port valve pressure drop
2
Q
∆P valve =
(3) Fluid 100% water, for glycol use, refer to Ethylene Glycol Correction Factors.
where ∆P = Pressure Drop in kPa, Q = Water Flow Rate in l/s and M =
M
Kv
36
78 EasiCool Technical Manual 7535768 V1.2.0_02_2013
Technical Data Downow
20 - 26
80
28-31
35-45
50-60
Hydronic Data Low Pressure Hot Water
EasiCool™Precision Air Conditioning
DF6CW - DF26CW
DF28CW - DF60CW
Waterside Pressure Drop (kPa)
40
35
30
25
20
15
10
6 - 10
13 - 17
Technic a l Chilled WaterDF
5
0
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
Waterflow (l/s)
0.50
70
60
50
40
30
20
Waterside Pressure Drop (kPa)
10
0
0.3
(1) Includes coil, 3 port valve and pipework.
(2) To calculate 3 port valve pressure drop
2
Q
∆P valve =
(3) Fluid 100% water, for glycol use, refer to Ethylene Glycol Correction Factors.
where ∆P = Pressure Drop in kPa, Q = Water Flow Rate in l/s and M =
M
0.4
0.5
0.6
Waterflow (l/s)
0.7
Kv
36
0.8
0.9
1.0
79
EasiCool™ Precision Air Conditioning
Technical Data Upow
Performance Data
Cooling Capacity (1)
Air On 5/10°C 7/12°C 8/14°C 10/16°C
(DB°C/%RH) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW)
22/50 8.2 6.6 6.2 5.8 5.0 5.0 3.9 3.9
V6CW-EZRE
V8CW-EZRE
V10CW-EZRE
Technic a l
V13CW-EZRE
V15CW-EZRE
V17CW-EZRE
V20CW-EZRE
V22CW-EZRE
V26CW-EZRE
V28CW-EZRE
24/45 9.7 7.9 7.6 7.0 6.2 6.2 5.2 5.2
26/40 11.1 9.3 8.9 8.3 7.5 7.5 6.5 6.5
22/50 10.6 8.6 8.0 7.5 6.4 6.4 5.1 5.1
24/45 12.4 10.1 9.7 8.9 7.9 7.9 6.7 6.7
26/40 14.0 11.7 11.2 10.5 9.5 9.5 8.2 8.2
22/50 12.7 10.3 9.6 9.0 7.7 7.7 6.1 6.1
24/45 14.8 12.1 11.7 10.7 9.5 9.5 8.0 8.0
26/40 16.8 14.0 13.5 12.6 11.4 11.4 9.8 9.8
22/50 15.6 12.4 11.9 10.8 9.4 9.4 7.5 7.5
24/45 18.4 14.8 14.7 13.2 11.8 11.8 9.9 9.9
26/40 21.2 17.4 17.2 15.7 14.3 14.3 12.4 12.4
22/50 18.5 14.7 14.1 12.8 11.1 11.1 8.9 8.9
24/45 21.5 17.3 17.1 15.3 13.7 13.7 11.5 11.5
26/40 24.3 20.0 19.8 18.0 16.4 16.4 14.2 14.2
22/50 20.8 16.6 15.9 14.4 12.5 12.5 10.0 10.0
24/45 24.2 19.5 19.2 17.3 15.5 15.5 13.0 13.0
26/40 27.4 22.5 22.3 20.3 18.5 18.5 16.0 16.0
22/50 23.5 18.8 17.9 16.4 14.2 14.2 11.3 11.3
24/45 27.6 22.3 21.8 19.8 17.7 17.7 14.9 14.9
26/40 31.4 26.0 25.5 23.5 21.3 21.3 18.4 18.4
22/50 25.3 20.5 18.7 16.9 15.5 15.5 12.4 12.4
24/45 29.7 24.3 23.4 21.6 19.2 19.2 16.1 16.1
26/40 33.8 28.3 26.5 24.1 23.1 23.1 20.0 20.0
22/50 29.2 23.7 21.6 19.5 17.8 17.8 14.3 14.3
24/45 34.1 27.9 26.9 24.8 22.1 22.1 18.5 18.5
26/40 38.7 32.4 30.5 27.6 26.5 26.5 22.9 22.9
22/50 36.9 29.1 28.6 25.5 22.5 22.5 18.3 18.3
24/45 42.7 34.2 34.2 30.5 27.5 27.5 23.2 23.2
26/40 48.1 39.5 39.3 35.7 32.7 32.7 28.4 28.4
Chilled Water Inlet/Outlet °C
TC = Total Cooling SC = Sensible Cooling
(1) All data quoted is gross.
Deduct fan motor gain for nett duties, refer to Mechanical Data.
(2)
Water ow rate (l/s) = TC ÷ (4.19 x ∆T) at 100% Water. For glycol use, refer to Ethylene Glycol Correction Factors.
(3)
Refer to Waterside Pressure Drop (kPa).
(4)
Chilled Water V
Operating Limits
Indoor Air Temperature +18°C to +28°C
Indoor RH% +40% to +55%
Water Entering Temperature +5°C to +10°C
Water Leaving Temperature +10°C to +16°C
(1) Conditions quoted at 100% Water.
For conditions outside those quoted, please refer to Airedale.
(2)
80 EasiCool Technical Manual 7535768 V1.2.0_02_2013
Technical Data Upow
Performance Data
EasiCool™Precision Air Conditioning
Cooling Capacity (1)
V31CW-EZRE
V35CW-EZRE
V40CW-EZRE
V45CW-EZRE
V50CW-EZRE
V55CW-EZRE
V60CW-EZRE
Chilled Water Inlet/Outlet °C
Air On 5/10°C 7/12°C 8/14°C 10/16°C
(DB°C/%RH) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW)
22/50 41.6 32.9 32.3 28.8 25.4 25.4 20.6 20.6
24/45 48.2 38.6 38.6 34.4 31.1 31.1 26.3 26.3
26/40 54.4 44.7 44.5 40.3 37.0 37.0 32.1 32.1
22/50 48.7 38.5 37.8 33.7 29.7 29.7 24.1 24.1
24/45 56.7 45.5 45.4 40.5 36.6 36.6 30.9 30.9
26/40 64.3 52.8 52.6 47.7 43.7 43.7 37.9 37.9
22/50 52.0 42.6 38.7 35.6 32.3 32.3 26.0 26.0
24/45 63.2 53.4 47.6 44.6 39.8 39.8 33.5 33.5
26/40 68.4 58.1 54.2 50.4 47.6 47.6 41.1 41.1
22/50 55.3 45.3 41.1 37.9 34.4 34.4 27.7 27.7
24/45 67.1 56.7 50.6 47.4 42.3 42.3 35.6 35.6
26/40 72.6 61.6 57.5 53.5 50.4 50.4 43.6 43.6
22/50 56.9 47.8 41.7 41.7 35.7 35.7 28.3 28.3
24/45 66.8 56.6 51.3 49.1 44.4 44.4 37.1 37.1
26/40 79.8 70.7 59.3 59.3 53.4 53.4 46.0 46.0
22/50 63.3 50.9 48.2 44.3 38.3 38.3 30.5 30.5
24/45 74.0 60.1 58.5 53.4 47.5 47.5 39.8 39.8
26/40 84.1 69.8 68.0 62.9 57.0 57.0 49.3 49.3
22/50 68.3 54.9 52.0 47.8 41.3 41.3 32.9 32.9
24/45 79.7 64.8 63.0 57.5 51.2 51.2 42.9 42.9
26/40 90.5 75.2 73.3 67.8 61.4 61.4 53.0 53.0
Technic a l Chilled Water
V
TC = Total Cooling SC = Sensible Cooling
(1) All data quoted is gross.
Deduct fan motor gain for nett duties, refer to Mechanical Data.
(2)
Water ow rate (l/s) = TC ÷ (4.19 x ∆T) at 100% Water. For glycol use, refer to Ethylene Glycol Correction Factors.
(3)
Refer to Waterside Pressure Drop (kPa).
(4)
Operating Limits
Indoor Air Temperature +18°C to +28°C
Indoor RH% +40% to +55%
Water Entering Temperature +5°C to +10°C
Water Leaving Temperature +10°C to +16°C
(1) Conditions quoted at 100% Water.
For conditions outside those quoted, please refer to Airedale.
(2)
81
EasiCool™ Precision Air Conditioning
Technical Data Upow
Noise Data
Sound Overall Frequency (Hz) dB
Measurement dB(A) 63 125 250 500 1000 2000 4000 8000
D A 72 66 70 68 68 68 67 59 55
V6CW
V8CW
V10CW
Technic a l
V13CW
V15CW
V17CW
V20CW
V22CW
V26CW
R A 53 63 64 55 49 47 42 36 26
C B 53 63 64 55 49 47 42 36 26
S @ 3m 39 49 50 40 34 32 27 22 11
D A 78 71 75 74 73 73 72 65 60
R A 59 68 70 60 54 52 47 42 31
C B 59 68 70 60 54 52 47 42 31
S @ 3m 44 54 55 45 40 38 32 27 17
D A 81 74 78 77 76 76 75 68 63
R A 62 71 73 63 57 55 50 45 34
C B 62 71 73 63 57 55 50 45 34
S @ 3m 47 57 58 48 43 41 35 30 20
D A 78 72 75 73 73 73 72 65 60
R A 59 69 70 60 54 52 47 41 31
C B 59 69 70 60 54 52 47 41 31
S @ 3m 44 54 55 45 39 38 32 27 17
D A 74 71 76 73 70 69 68 63 58
R A 57 68 70 60 51 48 43 40 29
C B 57 68 70 60 51 48 43 40 29
S @ 3m 43 54 56 45 37 34 28 25 14
D A 78 75 79 77 74 73 71 67 62
R A 61 72 74 63 55 52 46 43 33
C B 61 72 74 63 55 52 46 43 33
S @ 3m 47 58 59 49 40 37 32 29 18
D A 82 75 79 78 77 78 76 69 64
R A 63 73 74 64 58 56 51 46 35
C B 63 73 74 64 58 56 51 46 35
S @ 3m 48 58 59 50 44 42 37 31 21
D A 82 75 79 78 77 78 76 69 64
R A 63 73 74 64 58 56 51 46 35
C B 63 73 74 64 58 56 51 46 35
S @ 3m 48 58 59 50 44 42 37 31 21
D A 86 80 84 82 81 82 80 73 68
R A 67 77 78 68 62 61 55 50 40
C B 67 77 78 68 62 61 55 50 40
S @ 3m 53 62 64 54 48 46 41 35 25
Key: D A = Discharge Air Sound Power
Chilled Water V
R A = Return Air Sound Power C B = Case Breakout Sound Power S @ 3m = Sound Pressure at 3m
(1) dB(A) is the overall sound level, measured on the A scale.
All sound data measured at nominal conditions.
(2)
The Sound Pressure data quoted is only valid where the unit is installed on a solid oor (Front and Rear return air only) or false oor (Base return air
only) and against a rear wall. If the equipment is placed adjacent to any other vertical reective walls, values may vary to those stated, typically
increasing by 3dB for each side added. Values stated do not include for room reverberation conditions.
82 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Upow
Noise Data
Sound Overall Frequency (Hz) dB
Measurement dB(A) 63 125 250 500 1000 2000 4000 8000
D A 90 102 95 86 84 85 81 81 78
V28CW
V31CW
V35CW
V40CW
V45CW
V50CW
V55CW
V60CW
R A 77 87 80 79 74 73 66 60 53
C B 77 87 80 79 74 73 66 60 53
S @ 3m 63 73 65 64 60 59 52 46 39
D A 93 105 96 89 86 88 84 84 82
R A 80 90 80 81 76 76 69 63 57
C B 80 90 80 81 76 76 69 63 57
S @ 3m 65 75 65 66 62 61 55 48 42
D A 92 111 98 90 87 82 82 83 80
R A 80 96 82 83 78 71 68 63 56
C B 80 96 82 83 78 71 68 63 56
S @ 3m 65 81 67 68 64 56 53 48 41
D A 94 11 3 99 92 89 84 85 85 83
R A 81 98 83 84 80 72 70 65 58
C B 81 98 83 84 80 72 70 65 58
S @ 3m 67 83 69 70 65 58 55 50 44
D A 94 11 3 99 92 89 84 85 85 83
R A 81 98 83 84 80 72 70 65 58
C B 81 98 83 84 80 72 70 65 58
S @ 3m 67 83 69 70 65 58 55 50 44
D A 97 11 5 109 95 92 84 86 84 80
R A 83 98 93 85 82 73 70 63 55
C B 83 98 93 85 82 73 70 63 55
S @ 3m 69 84 78 71 67 59 56 49 40
D A 97 11 5 109 95 92 84 86 84 80
R A 83 98 93 85 82 73 70 63 55
C B 83 98 93 85 82 73 70 63 55
S @ 3m 69 84 78 71 67 59 56 49 40
D A 98 11 6 110 97 93 86 87 86 82
R A 85 101 94 89 84 74 72 66 58
C B 85 101 94 89 84 74 72 66 58
S @ 3m 71 86 79 74 69 60 58 51 43
Technic a l Chilled Water
V
Key: D A = Discharge Air Sound Power R A = Return Air Sound Power C B = Case Breakout Sound Power S @ 3m = Sound Pressure at 3m
(1) dB(A) is the overall sound level, measured on the A scale.
All sound data measured at nominal conditions.
(2)
The Sound Pressure data quoted is only valid where the unit is installed on a solid oor (Front and Rear return air only) or false oor (Base return air
only) and against a rear wall. If the equipment is placed adjacent to any other vertical reective walls, values may vary to those stated, typically
increasing by 3dB for each side added. Values stated do not include for room reverberation conditions.
83
EasiCool™ Precision Air Conditioning
Technical Data Upow
V6CW
Mechanical Data
V6CW-EZRE-0 V6CW-EZRE-1 V6CW-EZRE-2
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Technic a l
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
(1) kW 7.6 7.6 7.6
(2) kW 0.17 1.50 1.50
mm 670 x 670 x 1940 670 x 670 x 1940 670 x 670 x 1940
(3) kg 147 138 147
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved EC - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 x 0.56 1 x 0.30 1 x 0.30
(4) kW N/A N/A N/A
Pa 564 237 237
m³/s 0.55 0.55 0.55
mm 22 22 22
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
1 1 1
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 1340 / 2215 1340 / 2215 1340 / 2215
Pa 350 350 350
(2) kW 0.19 0.19 0.19
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 6.6 6.6 6.6
l/s 0.15 0.15 0.15
mm 22 22 22
in 3/4 3/4 3/4
Chilled Water V
84 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Upow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
V6CW
V6CW-EZRE-0 V6CW-EZRE-1 V6CW-EZRE-2
(1)
A 19.7 21.2 32.0
A 19.7 21.2 32.0
A 25 32 40
(2) A 5.6 6.4 6.4
A 5.6 16.0 16.0
A 10 10 10
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
EC AC AC
1 1 1
(3) kW 1.3 0.5 0.5
A 5.6 6.4 6.4
A 5.6 16 16
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
Centrifugal Forward Curved DD - Designed to 25Pa ESP
N/A AC AC
N/A 1 1
(3) kW N/A 0.55 0.55
A N/A 6.8 6.8
A N/A 17 17
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
1 1 1
(3) kW 0.94 0.94 0.94
A 1.5 1.5 1.5
Technic a l Chilled Water
V
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
85
EasiCool™ Precision Air Conditioning
Technical Data Upow
V8CW
Mechanical Data
V8CW-EZRE-0 V8CW-EZRE-1 V8CW-EZRE-2
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
H x D x W
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Technic a l
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
(1) kW 9.2 9.2 9.2
(2) kW 0.39 1.60 1.60
mm 1940 x 670 x 670 1940 x 670 x 670 1940 x 670 x 670
(3) kg 149 147 149
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved EC - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 x 0.56 1 x 0.55 1 x 0.55
(4) kW N/A N/A N/A
Pa 507 209 209
m³/s 0.75 0.75 0.75
mm 22 22 22
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
1 1 1
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 1705 / 2215 1705 / 2215 1705 / 2215
Pa 220 220 220
(2) kW 0.36 0.36 0.36
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 7.9 7.9 7.9
l/s 0.18 0.18 0.18
mm 22 22 22
in 3/4 3/4 3/4
Chilled Water V
86 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Upow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
V8CW
V8CW-EZRE-0 V8CW-EZRE-1 V8CW-EZRE-2
(1)
A 19.7 21.6 32.4
A 19.7 21.6 32.4
A 25 32 50
(2) A 5.6 6.8 6.8
A 5.6 17.0 17.0
A 10 10 10
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
EC AC AC
1 1 1
(3) kW 1.3 0.55 0.55
A 5.6 6.8 6.8
A 5.6 17 17
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
Centrifugal Forward Curved DD - Designed to 25Pa ESP
N/A AC AC
N/A 1 1
(3) kW N/A 0.6 0.6
A N/A 9.1 9.1
A N/A 22.8 22.75
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
1 1 1
(3) kW 0.94 0.94 0.94
A 1.5 1.5 1.5
Technic a l Chilled Water
V
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
87
EasiCool™ Precision Air Conditioning
Technical Data Upow
V10CW
Mechanical Data
V10CW-EZRE-0 V10CW-EZRE-1 V10CW-EZRE-2
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
H x D x W
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Technic a l
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity x Motor Size
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
(1) kW 11.2 11.2 11.2
(2) kW 0.58 2.20 2.20
mm 1940 x 670 x 670 1940 x 670 x 670 1940 x 670 x 670
(3) kg 145 150 145
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved EC - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 x 0.56 1 x 0.60 1 x 0.60
(4) kW N/A N/A N/A
Pa 295 199 199
m³/s 0.95 0.95 0.95
mm 22 22 22
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
1 1 1
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 2140 / 2215 2140 / 2215 2140 / 2215
Pa 45 45 45
(2) kW 0.62 0.62 0.62
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 8.9 8.9 8.9
l/s 0.2 0.2 0.2
mm 22 22 22
in 3/4 3/4 3/4
Chilled Water V
88 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Upow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
V10CW
V10CW-EZRE-0 V10CW-EZRE-1 V10CW-EZRE-2
(1)
A 18.9 23.9 34.7
A 18.9 23.9 34.7
A 25 32 50
(2) A 4.8 9.1 9.1
A 4.8 22.8 22.8
A 10 16 16
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
EC AC AC
1 1 1
(3) kW 1.15 0.6 0.6
A 4.8 9.1 9.1
A 4.8 22.75 22.75
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
1 1 1
(3) kW 0.94 0.94 0.94
A 1.5 1.5 1.5
Technic a l Chilled Water
V
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
89
EasiCool™ Precision Air Conditioning
Technical Data Upow
V13CW
Mechanical Data
V13CW-EZRE-0 V13CW-EZRE-1 V13CW-EZRE-2
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - EC Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Technic a l
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
(1) kW 14.7 14.7 14.7
(2) kW 0.56 2.20 2.20
mm 990 x 670 x 1940 990 x 670 x 1940 990 x 670 x 1940
(3) kg 185 190 185
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved EC - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 1 1
(4) kW N/A N/A N/A
Pa 315 266 266
m³/s 1.00 1.00 1.00
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
2 2 2
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 1125 / 1560 1125 / 1560 1125 / 1560
Pa 275 275 275
(2) rpm 0.36 0.36 0.36
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 11.5 11.5 11.5
l/s 0.26 0.26 0.26
mm 22 22 22
in 1 1 1
Chilled Water V
90 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Upow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
V13CW
V13CW-EZRE-0 V13CW-EZRE-1 V13CW-EZRE-2
(1)
A 18.9 23.9 34.7
A 18.9 23.9 34.7
A 25 32 50
(2) A 4.8 9.1 9.1
A 4.8 22.8 22.8
A 10 16 16
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
EC AC AC
1 1 1
(3) kW 1.15 0.6 0.6
A 4.8 9.1 9.1
A 4.8 22.75 22.75
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
1 1 1
(3) kW 1 1 1
A 1.85 1.85 1.85
Technic a l Chilled Water
V
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
91
EasiCool™ Precision Air Conditioning
Technical Data Upow
V15CW
Mechanical Data
V15CW-EZRE-0 V15CW-EZRE-1 V15CW-EZRE-2
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
H x D x W
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - EC Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Technic a l
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
(1) kW 16.6 16.6 16.6
(2) kW 0.65 1.90 1.90
mm 1940 x 670 x 990 1940 x 670 x 990 1940 x 670 x 990
(3) kg 199 195 199
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 1 1
(4) kW N/A N/A N/A
Pa 415 127 127
m³/s 1.20 1.20 1.20
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
2 2 2
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 1330 / 1560 1330 / 1560 1330 / 1560
Pa 165 165 165
(2) rpm 0.54 0.54 0.54
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 12.7 12.7 12.7
l/s 0.28 0.28 0.28
mm 22 22 22
in 1 1 1
Chilled Water V
92 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Upow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
V15CW
V15CW-EZRE-0 V15CW-EZRE-1 V15CW-EZRE-2
(1)
A 21.5 22.8 33.6
A 21.5 22.8 33.6
A 32 32 50
(2) A 7.4 8.0 8.0
A 7.4 20.0 20.0
A 10 16 16
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
EC AC AC
1 1 1
(3) kW 1.75 0.74 0.74
A 7.4 8 8
A 7.4 20 20
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
1 1 1
(3) kW 1 1 1
A 1.85 1.85 1.85
Technic a l Chilled Water
V
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
93
EasiCool™ Precision Air Conditioning
Technical Data Upow
V17CW
Mechanical Data
V17CW-EZRE-0 V17CW-EZRE-1 V17CW-EZRE-2
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
H x D x W
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - EC Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Technic a l
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Larger Fan Motor - AC Motor
Quantity x Motor Size
Speed @ Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
(1) kW 18.1 18.1 18.1
(2) kW 0.98 1.90 1.90
mm 1940 x 670 x 990 1940 x 670 x 990 1940 x 670 x 990
(3) kg 199 195 199
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved AC - Designed to 25Pa ESP
EC AC AC
Direct Drive
1 1 1
(4) kW N/A N/A N/A
Pa 198 42 42
m³/s 1.40 1.40 1.40
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
2 2 2
kW 7.5 7.5 7.5
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 1560 / 1560 1560 / 1560 1560 / 1560
Pa 25 25 25
(2) rpm 0.79 0.79 0.79
Centrifugal Forward Curved Direct Drive AC - Designed to 25Pa ESP
(4) kW N/A N/A N/A
rpm N/A N/A N/A
Pa N/A N/A N/A
(2) kW N/A N/A N/A
Copper Tube/Aluminium Fin
(5) kW 13.7 13.7 13.7
l/s 0.31 0.31 0.31
mm 22 22 22
in 1 1 1
Chilled Water V
94 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Upow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
V17CW
V17CW-EZRE-0 V17CW-EZRE-1 V17CW-EZRE-2
(1)
A 21.5 22.8 33.6
A 21.5 22.8 33.6
A 32 32 50
(2) A 7.4 8.0 8.0
A 7.4 20.0 20.0
A 10 16 16
mm² 6 6 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
EC AC AC
1 1 1
(3) kW 1.75 0.74 0.74
A 7.4 8 8
A 7.4 20 20
1 1 1
3 3 3
kW 7.5 7.5 7.5
A 10.83 11.40 19.68
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
1 1 1
(3) kW 1 1 1 x 1.0
A 1.85 1.85 1.85
Technic a l Chilled Water
V
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
95
EasiCool™ Precision Air Conditioning
Technical Data Upow
V20CW
Mechanical Data
V20CW-EZRE-0 V20CW-EZRE-1 V20CW-EZRE-2
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - EC Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Technic a l
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
(1) kW 21.8 21.8 21.8
(2) kW 0.92 4.40 4.40
mm 1310 x 670 x 1940 1310 x 670 x 1940 1310 x 670 x 1940
(3) kg 236 246 236
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved EC - Designed to 25Pa ESP
EC AC AC
Direct Drive
2 2 2
(4) kW N/A N/A N/A
Pa 388 245 245
m³/s 1.50 1.50 1.50
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
3 3 3
kW 15 15 15
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 1830 / 2165 1830 / 2165 1830 / 2165
Pa 285 285 285
(2) kW 0.47 0.47 0.47
Copper Tube/Aluminium Fin
(5) kW 19.2 19.2 19.2
l/s 0.43 0.43 0.43
mm 22 22 22
in 1 1 1
Chilled Water V
96 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Upow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
V20CW
V20CW-EZRE-0 V20CW-EZRE-1 V20CW-EZRE-2
(1)
A 29.7 35.3 63.5
A 29.7 35.3 63.5
A 40 50 80
(2) A 4.8 9.1 18.2
A 4.8 22.8 45.5
A 10 16 25
mm² 35 35 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
EC AC AC
2 2 2
(3) kW 1.15 0.6 0.6
A 4.8 9.1 9.1
A 4.8 22.75 22.75
2 2 2
6 6 6
kW 15 15 15
A 21.65 22.79 39.36
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
1 1 1
(3) kW 2.55 2.55 2.55
A 3.9 3.9 3.9
Technic a l Chilled Water
V
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
97
EasiCool™ Precision Air Conditioning
Technical Data Upow
V22CW
Mechanical Data
V22CW-EZRE-0 V22CW-EZRE-2 V22CW-EZRE-2
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - EC Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Technic a l
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
(1) kW 23.4 23.4 23.4
(2) kW 1.70 4.40 4.40
mm 1310 x 670 x 1940 1310 x 670 x 1940 1310 x 670 x 1940
(3) kg 236 246 236
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved EC - Designed to 25Pa ESP
EC AC AC
Direct Drive
2 2 2
(4) kW N/A N/A N/A
Pa 185 203 203
m³/s 1.70 1.70 1.70
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
3 3 3
kW 15 15 15
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 2165 / 2165 2165 / 2165 2165 / 2165
Pa 25 25 25
(2) kW 0.79 0.79 0.79
Copper Tube/Aluminium Fin
(5) kW 19.2 19.2 19.2
l/s 0.43 0.43 0.43
mm 22 22 22
in 1 1 1
Chilled Water V
98 EasiCool Technical Manual 7535768 V1.2.0_02_2013
EasiCool™Precision Air Conditioning
Technical Data Upow
Electrical Data
Unit Data Full Function
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Unit Data Cooling Only
Nominal Run Amps
Maximum Start Amps
Recommended Mains Fuse Size
Max Mains Incoming Cable Size
Mains Supply
Control Circuit
Evaporator Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
Number of Elements
Rating
Current per Phase
Humidifer
Capacity
Rating
Full Load Amps
Evaporator Fan Options
Larger Fan Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
Locked Rotor Amps
Standard Size Motor - EC Motor - Per Fan
Quantity
Maximum Electrical Input Power
Full Load Amps
V22CW
V22CW-EZRE-0 V22CW-EZRE-1 V22CW-EZRE-2
(1)
A 29.7 35.3 63.5
A 29.7 35.3 63.5
A 40 50 80
(2) A 4.8 9.1 18.2
A 4.8 22.8 45.5
A 10 16 25
mm² 35 35 35
V 400V / 3PH + N / 50HZ 380V / 3PH + N / 60HZ 220V / 3PH / 60HZ
VAC 24 24 24
EC AC AC
2 2 2
(3) kW 1.15 0.6 0.6
A 4.8 9.1 9.1
A 4.8 22.75 22.75
2 2 2
6 6 6
kW 15 15 15
A 21.65 22.79 39.36
kg/hr 3 3 3
kW 2.25 2.25 2.25
A 3.25 3.42 5.90
(3) kW N/A N/A N/A
A N/A N/A N/A
A N/A N/A N/A
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
1 1 1
(3) kW 2.55 2.55 2.55
A 3.9 3.9 3.9
Technic a l Chilled Water
V
Mechanical
(1) Entering air 24°C/45% RH chilled water in / out: 7°C/12°C. (2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, These values may change with different ESP. (3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge /Operating weight includes calculated water volume. (4) Backward curved EC fan options quote electrical power. All other options quote shaft power. (5) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water (Optional Extra) - X & WX Models. Electrical (1) Values given for full function units (incl. electric heating, humidication) with standard forward curved fan motors, for optional data, please contact Airedale. (2) Values given for Cooling only units incl. evaporator fan for optional data, please contact Airedale. (3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
99
EasiCool™ Precision Air Conditioning
Technical Data Upow
V26CW
Mechanical Data
V26CW-EZRE-0 V26CW-EZRE-1 V26CW-EZRE-2
Capacity
Nom Cooling (Gross)
Fan Power Input (Fan Gain)
Dimensions
W x D x H
Weight
Machine
Construction
Material/Colour
Cooling Coil
Cooling/Dehum Stages
Evaporator Fan Motor - EC Motor
Motor Type
Fan Transmission Type
Quantity
Motor Shaft Power
Technic a l
Maximum ESP
Nominal Airow
Connections
Inlet/Outlet
Condensate Drain Hose
Filtration
Quantity
OPTIONAL EXTRAS
Electric Heating (Total)
Humidier
Capacity
Feed/Drain
Condensate Pump
Head
Flow
Drain
Optional Fan - EC Motor
Fan Transmission Type
Quantity
Motor Shaft Power
Speed @ 25Pa / Maximum ESP
Maximum ESP
Fan Power Input (Fan Gain)
Low Pressure Hot Water
Capacity Gross
Water Flow (Nominal)
LPHW Connection Sizes
Threaded Connections
Brass Male Taper
(1) kW 25.6 25.6 25.6
(2) kW 1.70 4.40 4.40
mm 1310 x 670 x 1940 1310 x 670 x 1940 1310 x 670 x 1940
(3) kg 236 246 236
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Frame: Aluminium Frame with Aluminium Corners
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
1 (Modulated) / 1
Centrifugal Forward Curved EC - Designed to 25Pa ESP
EC AC AC
Direct Drive
2 2 2
(4) kW N/A N/A N/A
Pa 70 55 55
m³/s 2.00 2.00 2.00
mm 28 28 28
mm 19 19 19
Disposable to BS EN 779 - G4 - 50mm
3 3 3
kW 15 15 15
kg/hr 0.6 - 3.0 0.6 - 3.0 0.6 - 3.0
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
m 8 8 8
l/m 5 5 5
10mm Stainless Steel Stub Connection
Centrifugal Backward Curved DD EC - Designed to 25Pa ESP
Direct Drive
1 1 1
(4) kW N/A N/A N/A
rpm 2165 / 2165 2165 / 2165 2165 / 2165
Pa 25 25 25
(2) kW 0.79 0.79 0.79
Copper Tube/Aluminium Fin
(5) kW 19.9 19.9 19.9
l/s 0.44 0.44 0.44
mm 22 22 22
in 1 1 1
Chilled Water V
100 EasiCool Technical Manual 7535768 V1.2.0_02_2013
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