AIREDALE EasiCool - V28 X- V31 X2

EasiCool™ Precision Air Conditioning
92
EasiCool Technical Manual 7525389 V1.8.0_05_2016
Technical
X-Type V
V28X- V31X2Technical Data Upow Units X Type
Mechanical Data
V28X-EZRE-0 V28X2-EZRE-0 V31X-EZRE-0 V31X2-EZRE-0
Standard Condenser Match 1 x CR50 1 x CR50 1 x CR50 1 x CR50
Capacity
Nom Cooling (Gross) (1) kW 26.5 26.3 29.8 29.5
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 (3) kg 412 421 412 445
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
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 3.0 3.0 4.0 4.0
Speed @ 25Pa / Maximum ESP rpm 1420 / 1552 1420 / 1552 1600 / 1612 1600 / 1612
Maximum ESP Pa 160 160 35 35
Nominal Airow m³/s 2.40 2.40 2.80 2.80
Compressor - Scroll Single Tandem Single Tandem
Quantity 1 2 1 2
Oil Charge Volume (Total) l 3.30 2.48 3.30 3.32
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 1/2 1/2 1/2 1/2
Discharge (Sweat) in 7/8 7/8 7/8 7/8
Condensate Drain Hose mm 19 19 19 19
Filtration Disposable to BS EN 779 - G4 - 75mm
Quantity 3 3 3 3
OPTIONAL EXTRAS
Larger Condenser Match CR65 CR65 CR65 CR65
Nom Cooling (Gross) (1) kW 26.5 26.4 30.1 29.8
Hot Gas Reheat
Nom Heating (Gross) (6) kW 12.8 12.8 13.7 13.7
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 & Pulley
Quantity 1 1 N/A N/A
Motor Shaft Power (4) kW 4.0 4.0 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 2 2 2 2
Motor Shaft Power (4) kW N/A N/A N/A N/A
Speed @ 25Pa / Maximum ESP rpm 1700 / 2165 1700 / 2165 1935 / 2165 1935 / 2165
Maximum ESP Pa 440 440 225 225
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 21.7 21.7 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