AIREDALE EasiCool - V28 Wx - V31 Wx2

EasiCool™ Precision Air Conditioning
V28WX - V31WX2Technical Data Upow Units WX Type
Mechanical Data
V28WX-EZRE-0 V28WX2-EZRE-0 V31WX-EZRE-0 V31WX2-EZRE-0
Capacity
Nom Cooling (Gross) (1) kW
26.5 26.4 30.1 29.8
Total Heat of Rejection (1) kW
35.4 34.7 40.2 39.4
Capacity Steps
1 2 1 2
Fan Power Input (Fan Gain) (2) kW
3.50 3.50 4.60 4.60
Dimensions - W x D x H mm
1460 x 750 x 1940 1460 x 750 x 1940 1460 x 750 x 1940 1460 x 750 x 1940
Weight - Machine / Operating (3) kg
468 / 474 477 / 483 468 / 474 500 / 506
Construction
Panels: Galvanised Sheet Steel, Epoxy Baked Powder Paint - Black, (RAL7021)
Material/Colour
Frame: Aluminium Frame with Aluminium Corners
Evaporator
Ried Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
Cooling/Dehum Stages
1/1 2/1 1/1 2/1
Condenser
Stainless Steel Brazed Plate
Water Volume l
6.1 6.1 6.1 6.1
Evaporator Fan Motor - AC Motor
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Fan Transmission Type
Belt and Pulley
Quantity
1 1 1 1
Motor Shaft Power (4) kW
3.00 3.00 4 4
Speed @ 25Pa / Maximum ESP rpm
1420 / 1552 1420 / 1552 1600 / 1612 1600 / 1612
Maximum ESP Pa
160 160 35.00 35.00
Nominal Airow m³/s
2.40 2.40 2.8 2.8
Compressor - Scroll
Single Tandem Single Tandem
Quantity
1 2 1 2
Oil Charge Volume (Total) l
3.30 2.48 3.3 3.32
Oil Type
Polyol Ester
Refrigeration
Single Circuit
Refrigeration Control & Type
Thermostatic Expansion Valve (Optional EEV) / R410A
Charge (Total) (5) kg
5.3 5.2 5.3 5.2
Connections
Water Inlet / Outlet mm
35 35 35 35
Condensate Drain Hose mm
19 19 19 19
Filtration
Disposable to BS EN 779 - G4 - 75mm
Quantity
3 3 3 3
OPTIONAL EXTRAS
Electric Heating (Total) kW
22.5 22.5 22.5 22.5
Humidier
Capacity kg/hr
1.6 - 8.0 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
10.8 10.8 10.8 10.8
Flow l/m
5 5 5 5
Drain
10mm Stainless Steel Stub Connection
Evaporator Fan Options:
Larger Fan Motor - AC Motor
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Fan Transmission Type
Belt and Pulley
Quantity
1 1 N/A N/A
Motor Shaft Power (4) kW
4 4 N/A N/A
Speed @ Maximum ESP rpm
1910 1910 N/A N/A
Maximum ESP Pa
470 470 N/A N/A
Fan Power Input (Fan Gain) (2) kW
4.60 4.60 N/A N/A
Optional Fan - EC Motor
Centrifugal Backward Curved EC - Designed to 25Pa ESP
Fan Transmission Type
Direct Drive
Quantity kW
2 2 2 2
Motor Shaft Power (4)
N/A N/A N/A N/A
Speed @ 25Pa / Maximum ESP rpm
1700 / 2165 1700 / 2165 1935 / 2165 1935 / 2165
Maximum ESP Pa
440.00 440.00 225 225
Fan Power Input (Fan Gain) (2) kW
2.02 2.02 3.02 3.02
Low Pressure Hot Water
Copper Tube/Aluminium Fin
Capacity Gross (7) kW
21.70 21.70 23.2 23.2
Water Flow (Nominal) l/s
0.48 0.48 0.52 0.52
LPHW Connection Sizes mm
22 22 22 22
Threaded Connection
Brass Male Taper in
1 1/4 1 1/4 1 1/4 1 1/4
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EasiCool Technical Manual 7525389 V1.8.0_05_2016
Technical
WX - Type V