Condensing units, Mechanical information – Airedale Condensing Units (CU) 3kW - 80kW User Manual
Page 10
CUS 15 - 60 / HCU 20 – 30D
Condensing Units
Chiller & Condensing Units
Installation & Maintenance:Part No: 6259592 IM 07\14
10
Mechanical Information
CUS 15 - 60D
CUS
15D
20D
25D
30D
40D
50D
60D
Nominal Capacity
kW
41.8
50.2
71.1
80.7
104.0
131.4
161.4
Nominal Airflow
m³/sec
4.00
4.80
6.80
6.80
9.60
13.60
13.00
Max.Fan Speed
rpm
930
930
930
930
930
930
930
Refrigerant
R407C
R407C
R407C
R407C
R407C
R407C
R407C
Refrigerant Charge/Circ
kg
6.5
9.0
9.0
9.0
10.5
10.5
11.8
Oil Charge
l
4.0
4.0
4.0
6.6
9.9
9.9
9.9
Liquid Line Connection
ins
5/8
5/8
5/8
5/8
1 1/8
1 1/8
1 1/8
Suction Line Connection
ins
1 1/8
1 1/8
1 1/8
1 3/8
1 5/8
2 1/8
2 1/8
Machine Weight
Kg
440
540
550
695
978
1119
1356
Notes:
1
Based on 5°C evaporating and a 30°C ambient.
2
Refrigeration charge is for information purposes only. The units do not leave the factory charged.
3
All terminations are suitable for sweat connections.
HCU 20 - 30D
HCU
20D
25D
30D
Nominal Capacity
kW
58.6
69.5
81.0
Nominal Airflow
m³/sec
6.80
6.80
6.80
Max. Fan Speed
rpm
930
930
930
Refrigerant
R407C
R407C
R407C
Refrigerant Charge/Circ
kg
10.1
10.3
10.5
Oil Charge
l
4.0
4.0
6.6
Suction Line Connection
ins
1 1/8
1 1/8
1 3/8
Liquid Line Connection
ins
5/8
5/8
5/8
Notes:
1
Based on 5°C evaporating and a 35°C ambient
2
Refrigeration charge is for information purposes only. The units do not leave the factory charged.
3
All terminations are suitable for sweat connections.