Airedale EasiCool 6kW 64kW - Manual (Page 108)

EasiCool™ Precision Air Conditioning
DF35WX-EZRE-0 DF40WX-EZRE-0 DF45WX-EZRE-0
Capacity
Nom Cooling (Gross)
(1) kW 34.5 38.5 43.2
Total Heat of Rejection (1) kW 46.0 51.2 57.4
Capacity Steps 1 1 1
Fan Power Input (Fan Gain) (2) kW 4.60 6.30 6.30
Dimensions - W x D x H mm 1835 x 750 x 1940 1835 x 750 x 1940 1835 x 750 x 1940
Weight - Machine / Operating (3) kg 537 / 543 565 / 571 640 / 650
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 9.9
Evaporator Fan Motor - AC Motor Centrifugal Forward CurvedAC - Designed to 25Pa ESP
Fan Transmission Type Belt and Pulley
Quantity 1 1 1
Motor Shaft Power (4) kW 4.00 5.50 5.50
Speed @ 25Pa / Maximum ESP rpm 980 /1078 1094 / 1186 1094 / 1186
Maximum ESP Pa 165 175 175
Nominal Airflow m³/s 3.30 3.70 3.70
Compressor - Scroll Single
Quantity 1 1 1
Oil Charge Volume (Total) l 3.30 3.30 6.70
Oil Type Polyol Ester
Refrigeration Single Circuit
Refrigeration Control & Type Thermostatic Expansion Valve (Optional EEV) / R410A
Charge (Total) (5) kg 6.0 6.0 8.7
Connections
Water Inlet / Outlet
mm 35 35 42
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 20.0 20.0 20.0
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 10.8 10.8 10.8
Flow l/m 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 N/A N/A
Motor Shaft Power (4) kW 5.50 N/A N/A
Speed @ Maximum ESP rpm 1196 N/A N/A
Maximum ESP Pa 322 N/A N/A
Fan Power Input (Fan Gain) (2) kW 6.30 N/A N/A
Optional Fan - EC Motor Centrifugal Backward Curved EC - Designed to 25Pa ESP
Fan Transmission Type Direct Drive
Quantity 2 2 2
Motor Shaft Power (4) kW N/A N/A N/A
Speed @ 25Pa / Maximum ESP rpm 1895 / 2165 2135 / 2165 2135 / 2165
Maximum ESP Pa 285 70 70
Fan Power Input (Fan Gain) (2) rpm 5.26 5.26 5.26
Low Pressure Hot Water Copper Tube/Aluminium Fin
Capacity Gross (7) kW 30.0 31.5 31.5
Water Flow (Nominal) l/s 0.67 0.70 0.70
LPHW Connection Sizes mm 22 22 22
Threaded Connection
Brass Male Taper
in 1 1/4 1 1/4 1 1/2
108 EasiCool Technical Manual 7525389 V1.1.0_02_2013
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Technical Data Downflow Units WX Type
Mechanical Data
DF35WX - DF45WX