Chillers ultima compact, General specification, Chillers – Airedale Ultima Compact FreeCool 30kW - 450kW User Manual
Page 29: Mechanical data
Chillers
ULTIMA COMPACT
Chillers
29
Technical Manual : Part No 6259543 TM E_1.3.0 04/2013
General Specification
MECHANICAL DATA
UCC160D-4/2
UCC180D-6/2
UCC200D-6/2
UCC225D-6/2
UCC250D-6/2
UCC275D-8/2
Duty - Cooling
Cooling Only
(1) kW
163.3
200.5
222.0
245.3
269.2
294.0
Nominal Input
(1) kW
47.9
52.6
60.9
72.1
79.2
92.4
EER
(2)
3.41
3.81
3.64
3.40
3.40
3.18
Capacity Steps
%
0-25-50-75-100
0-20-40-50-60-80-100
0-20-40-50-60-80-100
0-20-40-50-60-80-100
0-25-50-75-100
0-20-40-50-60-80-100
Dimensions - H x L x W
mm
2100 x 2435 x 1850
2100 x 3240 x 1850
2100 x 3240 x 1850
2100 x 3240 x 1850
2100 x 3240 x 1850
2180 x 4720 x 2200
Weight - Machine
(3) kg
1390
1695
1725
1895
1905
2630
Weight - Operating
(3) kg
1430
1745
1775
1945
1955
2680
Construction - Material / Colour
Plain Galvanised Steel Base with Galvanised Sheet Steel, Epoxy Baked Powder Paint Superstructure- Light Grey (RAL 7035)
Evaporator - Type/Insulation
Brazed Plate / Class 1
Water Volume (Total Internal)
l
38.0
42.0
47.0
55.0
60.0
51.0
Total Max. Water Flow
l/s
17.5
17.5
17.5
17.5
17.5
19.1
Condenser
Copper Tube/ Aluminium Fins - Air Cooled
Face Area (Total)
m²
5.15
7.73
7.73
7.73
7.73
11.0
Nominal Airflow
m³/s
13.50
20.30
20.30
20.30
20.30
24.8
Fan & Motor
Sickle Bladed Fan
Quantity
4
6
6
6
6
8
Diameter
mm
630
630
630
630
630
710
Maximum Speed
rpm
1100
1100
1100
1100
1100
1000
Compressor
Tandem Scroll
Quantity
4
4
4
4
4
4
Oil Charge Volume (Total)
l
4 x 6.2
2 x 8.0 + 2 x 6.2
2 x 8.0 + 2 x 6.2
4 x 8.0
4 x 8.0
4 x 8.0
Oil Type
Polyol Ester
Refrigeration
Dual Circuit
Refrigerant Control
Thermostatic Expansion Valve (TEV)
Thermostatic (TEV)
Electronic
Expansion Valve
(EEV)
Refrigerant Precharged
R407C
R407C
R407C
R407C
R407C
R407C
Charge (Total)
kg
20 + 20
30 + 30
30 + 30
30 + 30
30 + 30
41 + 41
Connections
Water Inlet / Outlet
(4)
DN 80
DN 80
DN 80
DN 80
DN 80
DN 100
Water Drain/Bleed
in
1/2
1/2
1/2
1/2
1/2
1/2
Water System
Min. System Water Volume
(5) l
802
669
736
820
1304
877
Max. System Press
Bar
10
10
10
10
10
10
QUIET DQ
UCC160DQ-6/2
UCC180DQ-6/2
UCC200DQ-6/2
UCC225DQ-8/2
UCC250DQ-8/2
UCC275DQ-8/2
All data as D Model except:
Cooling Duty
(1) kW
169.7
195.8
216.5
250.2
270.8
289.7
Nominal Input
(1) kW
44.5
55.2
64.3
69.2
78.2
93.5
EER
(2)
3.82
3.55
3.37
3.62
3.46
3.10
Dimensions, H x L x W
mm
2100 x 3240 x 1850
2100 x 3240 x 1850
2100 x 3240 x 1850
2100 x 4045 x 1850
2100 x 4045 x 1850
2180 x 4740 x 2200
Weight - Machine
(3) kg
1610
1725
1765
2055
2130
2680
Weight - Operating
(3) kg
1660
1775
1815
2115
2190
2730
Evaporator - Water Volume (Total
Internal)
l
38.0
42.0
47.0
55.0
60.0
51.0
Condenser Face Area (Total)
m
2
7.73
7.73
7.73
10.30
10.30
11.0
Nominal Airflow
m³/s
15.70
15.70
15.70
20.90
20.90
19.6
Condenser Fans, number
6
6
6
8
8
8
Maximum Fan Speed
rpm
900
900
900
900
900
750
Refrigerant Charge (Total)
kg
30 + 30
30 + 30
30 + 30
40 + 40
40 + 40
41 + 41
Refrigeration Control
Electronic Expansion Valve
SUPER QUIET DSQ
UCC160DSQ-6/2
UCC180DSQ-6/2
UCC200DSQ-6/2
UCC225DSQ-8/2
UCC250DSQ-8/2
UCC275DSQ-10/2
All data as D Model except:
Cooling Duty
(1) kW
168.5
194.2
214.5
248.2
268.5
285.9
Nominal Input
(1) kW
45.1
56.0
65.5
70.4
79.7
94.6
EER
(2)
3.73
3.46
3.28
3.53
3.37
3.02
Dimensions, H x L x W
mm
2100 x 3240 x 1850
2100 x 3240 x 1850
2100 x 3240 x 1850
2100 x 4045 x 1850
2100 x 4045 x 1850
2180 x 5570 x 2200
Weight - Machine
(3) kg
1610
1725
1765
2055
2130
3000
Weight - Operating
(3) kg
1660
1775
1815
2115
2190
3060
Condenser Face Area (Total)
m
2
7.73
7.73
7.73
10.30
10.30
13.80
Nominal Airflow
m³/s
12.30
12.30
12.30
16.40
16.40
17.00
Condenser Fans, number
6
6
6
8
8
10
Maximum Fan Speed
rpm
680
680
680
680
680
570
Refrigerant Charge (Total)
kg
30 + 30
30 + 30
30 + 30
40 + 40
40 + 40
50 + 50
Refrigeration Control
Electronic Expansion Valve
OPTIONAL EXTRAS - ALL MODELS
Water Pump
(1)
In Line Pump
Nom External Head Std Single / R&S
kPa
115
100
100
100
95
97
Nom External Head Larger
Single/R&S
kPa
170
156
155
150
149
160
Nom External Head Standard Twin
kPa
115
100
99
93
87
95
Nom External Head Larger Twin
kPa
167
150
148
142
137
158
Expansion Tank
(6)
Water Capacity
l
50
50
50
50
50
50
Buffer Tank
(7)
Max. Water Capacity - D
l
250
250
250
250
250
420
Max. Water Capacity - SQ/DQ
l
250
250
250
420
420
420
Max. Water Capacity - SSQ/DSQ
l
250
420
420
420
420
420
Pressurisation Unit
Water Inlet Connection
in
1/2
1/2
1/2
1/2
1/2
1/2
(1)
Nominal Cooling Duties based on 12/7°C water temperature and 30°C ambient, where output is the chilled water duty and input i s the compressor input power.
(2)
EER is the Cooling duty
compressor input power.
(3)
Based on standard unit, for units fitted with pump, tank and expansion vessel options, please contact Airedale.
(4)
Flanged to PN16.
(5)
For minimum system volume, refer to
Design Features & Information - Minimum System Water Volume Calculations
(6)
Expansion vessel may require reselecting for glycol and system volume, please refer to Airedale
(7)
8 Fan units only: Maximum Water Capacity becomes 250 litres when the pump option is also selected.