Df20wx2 - df26wx2, Easicool™ precision air conditioning, Technical data downflow units wx type – Airedale EasiCool 6kW 64kW User Manual
Page 150
EasiCool™
Precision Air Conditioning
150
EasiCool Technical Manual 7535776 V1.1.0_04_2013
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DF20WX2-EZRE-2
DF22WX2-EZRE-2
DF26WX2-EZRE-2
Capacity
(1)
Nominal Cooling
kW
24.8
25.6
27.0
Total Heat of Rejection
kW
33.1
33.8
35.7
Capacity Steps
2
2
2
Dimensions - W x D x H
mm
1310 x 670 x 1940
1310 x 670 x 1940
1310 x 670 x 1940
Weight
(3)
kg
334 / 336
334 / 336
333 / 336
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
2/1
2/1
2/1
Condenser
Stainless Steel Brazed Plate
Water Volume
l
2.5
2.5
2.5
Evaporator Fan Motor - AC Motor
Centrifugal Forward Curved AC - Designed To 25Pa ESP
Fan Transmission Type
Direct Drive
Quantity
2
2
2
Motor Shaft Power
(4)
kW
N/A
N/A
N/A
Maximum ESP
Pa
194
43
43
Nominal Airflow
m³/s
1.70
2.00
2.00
Compressor - Scroll
Tandem
Quantity
2
2
2
Oil Charge Volume (Total)
l
2.40
2.40
2.40
Oil Type
Polyol Ester
Connections
Water Inlet / Outlet
mm
28
28
28
Condensate Drain Hose
mm
19
19
19
Filtration
Disposable To BS EN 779 - G4 - 50mm
Quantity
3
3
3
OPTIONAL EXTRAS
Electric Heating (Total)
kW
15.0
15.0
15.0
Humidifier
Capacity
kg/hr
0.6 - 3.0
0.6 - 3.0
0.6 - 3.0
Feed/Drain
3/4” BSPF Braided Flexible Hose / 19mm Hose Connection
Condensate Pump
Head
m
8
8
8
Flow
l/m
5
5
5
Drain
10mm Stainless Steel Stub Connection
Optional Fan - EC Motor
Centrifugal Backward Curved EC - Designed To 25Pa ESP
Fan Transmission Type
Direct Drive
Quantity
1
1
1
Motor Shaft Power
(4)
kW
N/A
N/A
N/A
Speed @ 25Pa / Maximum ESP
rpm
1745 / 2165
2055 / 2165
2055 / 2165
Maximum ESP
Pa
450
145
145
Low Pressure Hot Water
(7)
Copper Tube / Aluminium Fin
Capacity Gross
kW
16.1
16.6
16.6
Water Flow (Nominal)
l/s
0.36
0.37
0.37
LPHW Connection Sizes
mm
22
22
22
Threaded Connection
Brass Male Taper
in
1
1
1
Technical Data Downflow Units WX Type
Mechanical Data
DF20WX2 - DF26WX2