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 114
EasiCool™EZE
Precision Air Conditioning
Technical Data Downflow Units WX Type
Mechanical Data
114
EasiCool™ EZE Technical Manual 7588163 V1.1.0_02_2013
Te
ch
ni
ca
l
DF
W
X - T
yp
e
DF50WX2 - DF60WX2
DF50WX2-EZE-0
DF55WX2-EZE-0
DF60WX2-EZE-0
Capacity
(1)
Nom Cooling (Gross)
kW
51.2
59
62.7
Total Heat of Rejection
kW
51.9
77.6
82.3
Capacity Steps
2
2
2
Fan Input Power (Fan Gain)
(2)
kW
5.20
5.20
7.00
Dimensions - W x D x H
mm
2170 x 750 x 1940
2170 x 750 x 1940
2170 x 750 x 1940
Weight - Machine / Operating
(3)
kg
747 / 756
761 / 771
757 / 767
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
2/2
2/2
2/2
Condenser
Stainless Steel Brazed Plate
Water Volume
l
9.9
9.9
9.9
Fan & Motor
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Fan Transmission Type
Belt & Pulley
Quantity
2
2
2
Motor Shaft Power
(4)
kW
2.2
2.2
3.0
Maximum ESP
Pa
35
35
75
Nominal Airflow
m³/s
4.2
4.2
4.6
Compressor - Scroll
Tandem
Quantity
2
2
2
Oil Charge Volume (Total)
l
6.5
7.6
7.6
Oil Type
Polyol Ester
Refrigeration
(5)
Single Circuit
Refrigeration Control
Thermostatic Expansion Valve (Optional EEV)
Refrigeration Type
R407C
Charge (Total)
kg
11.6
13.3
13.3
Connections
Water Inlet / Outlet
mm
42
42
42
Condensate Drain Hose
mm
19
19
19
Filtration
Disposable to BS EN 779 - G4 - 75mm
Quantity
4
4
4
OPTIONAL EXTRAS
Electric Heating (Total)
kW
30
30
30
Humidifier
Capacity
kg/hr
3.0 - 15.0
3.0 - 15.0
3.0 - 15.0
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 / Motor Size
kW
2
2
2
Motor Shaft Power
(4)
3.0
3.0
4.0
Maximum ESP
Pa
310
310
275
Speed @ Maximum ESP
rpm
Fan Input Power (Fan Gain)
kW
7.00
7.00
9.20
Low Pressure Hot Water
(7)
Copper Tube/Aluminium Fin
Capacity Gross
kW
38.3
38.3
39.8
Water Flow (Nominal)
l/s
0.85
0.85
0.89
LPHW Connection Sizes
mm
22
22
22
Threaded Connection
Brass Male Taper
in
1 1/2
1 1/2
1 1/2