AIREDALE EasiCool - Df50 X2 - Df60 X2

EasiCool™ Precision Air Conditioning
DF50X2 - DF60X2
76
EasiCool Technical Manual 7525389 V1.8.0_05_2016
Technical
X-Type DF
Technical Data Downow Units X Type
Mechanical Data
DF50X2-EZRE-0 DF55X2-EZRE-0 DF60X2-EZRE-0
Standard Condenser Match
1 x CR80 1 x CR80 1 x CR80
Capacity
Nom Cooling (Gross) (1) kW
49.6 55.3 61.5
Capacity Steps
2 2 2
Fan Power Input (Fan Gain) (2) kW
2.60 2.60 3.50
Dimensions - W x D x H mm
2170 x 750 x 1940 2170 x 750 x 1940 2170 x 750 x 1940
Weight - Machine (3) kg
621 638 638
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
2/1 2/1 2/1
Evaporator Fan Motor - AC Motor
Centrifugal Forward Curved AC - Designed to 25Pa ESP
Fan Transmission Type
Belt and Pulley
Quantity
2 2 2
Motor Shaft Power (4) kW
2.2 2.2 3.0
Speed @ 25Pa / Maximum ESP rpm
1167 / 1170 1167 / 1170 1307 / 1311
Maximum ESP Pa
35 35 75
Nominal Airow m³/s
4.20 4.20 4.60
Compressor - Scroll
Tandem
Quantity
2 2 2
Oil Charge Volume (Total) l
6.6 6.6 6.6
Oil Type
Polyol Ester
Refrigeration
Single Circuit
Refrigeration Control & Type
Thermostatic Expansion Valve (Optional EEV) / R410A
Holding Charge (5)
Inert Gas
Connections
Liquid (Sweat) in
5/8 5/8 5/8
Discharge (Sweat) in
1 3/8 1 3/8 1 3/8
Condensate Drain Hose mm
19 19 19
Filtration
Disposable to BS EN 779 - G4 - 75mm
Quantity
4 4 4
OPTIONAL EXTRAS
Larger Condenser Match
CR105 CR105 CR105
Nom Cooling (Gross) (1) kW
50.2 56.4 62.9
Hot Gas Reheat
Nom Heating (Gross) (6) kW
25.9 25.9 26.9
Electric Heating (Total) kW
30.0 30.0 30.0
Humidier
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
2 2 2
Motor Shaft Power (4) kW
3.0 / 4.0 3.5 / 4.0 4.0
Speed @ Maximum ESP rpm
1448 / 1498 1448 / 1498 1497
Maximum ESP Pa
310 / 360 310 / 360 275
Fan Power Input (Fan Gain) (2) kW
7.0 / 9.2 7.0 / 9.2 9.2
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
1265 / 1510 1265 / 1510 1390 / 1510
Maximum ESP Pa
320 320 185
Fan Power Input (Fan Gain) (2) kW
3.78 3.78 3.78
Low Pressure Hot Water
Copper Tube/Aluminium Fin
Capacity Gross (7) 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