Technical data
Precision Air Conditioning
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V
Precision Air Conditioning
Technical Manual : 6258867 F 07/2012
53
General Specification - Chilled Water Models
MECHANICAL DATA
V9CW
V13CW
V16CW
V19CW
Capacity
(1)
Nom Cooling (Gross) kW 8.9
11.4
13.6
19.8
Fan Gain kW 1 x 0.35
1 x 0.35
1 x 0.35
1 x 0.44
Dimensions - H x D x W
(2) mm 1940 x 800 x 900
1940 x 800 x 900
1940 x 800 x 900
1940 x 800 x 1450
Weight - Machine
(2) kg 251
256
256
332
Construction - Material / Colour
Galvanised Sheet Steel, Epoxy Baked Powder Paint - Light Grey (RAL 7035)
Cooling Coil
Copper Tube/Turbulated Hydrophilic Coated Aluminium Fins
Coating Plain
Plain
Plain
Plain
Cooling/Dehum Stages 1 (Modulated)/1
Fan & Motor
(3) Centrifugal - Designed to 50Pa ESP
Motor / Filter Type Direct / Standard
Direct / Standard
Direct / Standard
Direct / Standard
Quantity / Motor Size kW 1 x 0.60
1 x 0.60
1 x 0.60
1 x 0.74
Speed @ 50Pa ESP rpm N/A
N/A
N/A
N/A
Maximum ESP Pa 425
330
200
50
Speed @ Maximum ESP rpm N/A
N/A
N/A
N/A
Nominal Airflow m³/s 0.65
0.87
1.09
1.50
Connections
Inlet/Outlet mm 28
28
28
35
Condensate Drain Hose mm 19
19
19
19
Filtration
Disposable to BS EN 779 - G4 - 97mm
Quantity 2
2
2
3
OPTIONAL EXTRAS
Electric Heating
kW 7.5
15.0
15.0
15.0
Humidifier
kg/hr 0.6 - 3.0
0.6 - 3.0
0.6 - 3.0
1.6 - 8.0
Feed/Drain 3/4” BSPF Braided flexible hose/19mm hose connection
HE & Pre Filters
Disposable to BS EN 779 - F6 - 97mm + Disposable to BS EN 779 - G3 - 22mm
Quantity 2 + 2
2 + 2
2 + 2
3 + 3
HE & Pre Filter Motor Selection
Motor / Filter Type Direct / HE
Direct / HE
Direct / HE
Belt / HE
Quantity / Motor Size kW 1 x 0.60
1 x 0.60
1 x 0.60
1 x 1.10
Speed @ 25Pa ESP rpm N/A
N/A
N/A
575
Maximum ESP Pa 385
240
30
175
Speed @ Maximum ESP rpm N/A
N/A
N/A
826
Fan Gain kW 1 x 0.35
1 x 0.35
1 x 0.35
1 x 0.65
Larger Fan Motor Size
(3)
Motor / Filter Type
Belt / Standard
Belt / Standard
Belt / Standard
Belt / Standard
Quantity / Motor Size kW 1 x 0.75
1 x 0.75
1 x 1.10
1 x 1.10
Maximum ESP Pa 545
425
420
205
Speed @ Maximum ESP rpm 1257
1178
1262
865
Fan Gain kW 1 x 0.44
1 x 0.44
1 x 0.65
1 x 0.65
Next Larger Fan Motor Size
(3)
Motor / Filter Type
N/A
Belt / Standard
Belt / Standard
Belt / Standard
Quantity / Motor Size kW N/A
1 x 1.10
1 x 1.50
1 x 1.50
Maximum ESP Pa N/A
645
650
380
Speed @ Maximum ESP rpm N/A
1410
1491
1022
Fan Gain kW N/A
1 x 0.65
1 x 0.88
1 x 0.88
Condensate Pump
Head m 10.8
10.8
10.8
10.8
Flow l/m 5
5
5
5
Drain 10mm S/Steel Stub Connection
Low Pressure Hot Water
Copper Coil/Aluminium Fin
Capacity Gross (4) kW 11
13
15
20
Water Flow (Nominal) l/s 0.24
0.28
0.33
0.43
LPHW Connection Sizes mm 22
22
22
22
Threaded Connections
Brass Male Taper in 1
1
1
1 1/4
(1) Entering air 24°C/45% RH ambient 35°C.
(2)
Refer to Dimensional & Installation Data Split case information.
(3) Based on standard front return air and grilles. HE & Pre filters may alter the motor selection, see Optional Extras or contact Airedale for details.
(4) Based upon low pressure hot water 82°C inlet/71°C outlet. Air on 20°C. Refer to Design Data - Chilled Water Models.
CHILLED WATER