Easicool™eze precision air conditioning, Technical data downflow units wx type, Te ch ni ca l df w x - t yp e – Airedale EasiCool 6kW 64kW User Manual
Page 110: Df26wx - df31wx
EasiCool™EZE
Precision Air Conditioning
Technical Data Downflow Units WX Type
Mechanical Data
110
EasiCool™ EZE Technical Manual 7588163 V1.1.0_02_2013
Te
ch
ni
ca
l
DF
W
X - T
yp
e
DF26WX - DF31WX
DF26WX-EZE-0
DF28WX-EZE-0
DF31WX-EZE-0
Capacity
(1)
Nom Cooling (Gross)
kW
26.8
27.5
31.1
Total Heat of Rejection
kW
35.5
36.2
41
Capacity Steps
1
1
1
Fan Input Power (Fan Gain)
(2)
kW
1.50
2.60
4.60
Dimensions - W x D x H
mm
1460 x 750 x 1940
1460 x 750 x 1940
1460 x 750 x 1940
Weight - Machine / Operating
(3)
kg
503 / 509
503 / 509
510 / 516
Construction
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Material/Colour
Frame: Aluminium Frame with Aluminium Corners
Evaporator
Rifled Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
Cooling/Dehum Stages
1/1
1/1
1/1
Condenser
Stainless Steel Brazed Plate
Water Volume
l
6.1
6.1
6.1
Fan & Motor
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Fan Transmission Type
Belt & Pulley
Quantity
1
1
1
Motor Shaft Power
(4)
kW
1.5
2.2
4.0
Maximum ESP
Pa
65
75
265
Nominal Airflow
m³/s
2.1
2.4
2.8
Compressor - Scroll
Single
Quantity
1
1
1
Oil Charge Volume (Total)
l
4.1
4.1
4.1
Oil Type
Polyol Ester
Refrigeration
(5)
Single Circuit
Refrigeration Control
Thermostatic Expansion Valve (Optional EEV)
Refrigeration Type
R407C
Charge (Total)
kg
7.2
7.2
7.2
Connections
Water Inlet / Outlet
mm
35
35
35
Condensate Drain Hose
mm
19
19
19
Filtration
Disposable to BS EN 779 - G4 - 75mm
Quantity
3
3
3
OPTIONAL EXTRAS
Electric Heating (Total)
kW
20
20
20
Humidifier
Capacity
kg/hr
1.6 - 8.0
1.6 - 8.0
1.6 - 8.0
Feed/Drain
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
Condensate Pump
Head
m
5
5
5
Flow
l/m
10.8
10.8
10.8
Drain
10mm Stainless Steel Stub Connection
Larger / Next Larger Fan Motor Size
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Transmission Type
Belt & Pulley
Quantity
kW
1
1
N/A
Motor Shaft Power
(4)
2.2
3.0
N/A
Maximum ESP
Pa
345
362
N/A
Speed @ Maximum ESP
rpm
Fan Input Power (Fan Gain)
kW
2.60
3.50
N/A
Low Pressure Hot Water
(7)
Copper Tube/Aluminium Fin
Capacity Gross
kW
20.1
21.3
22.7
Water Flow (Nominal)
l/s
0.45
0.48
0.51
LPHW Connection Sizes
mm
22
22
22
Threaded Connection
Brass Male Taper
in
1 1/4
1 1/4
1 1/4