4
NOTE:
*
Nominal cooling capacity @ 95
0
F outdoor and 45
0
F saturated suction temperatures.
**
Unit is factory supplied with holding charge only.
***
Operating system charge is applicable when matched with air handling units & connected by 25 feet of refrigerant piping.
+
Pipe sizes are for runs up to 50 feet to indoor unit. For refrigerant lines longer than 50 feet, use next larger size.
++
Based on free field area at ARI conditions. Tolerance: ±2dBA.
+++
Values indicated are for standard unit with aluminum fin condenser coils.
MODEL NUMBER
CDL020
CDL025
CDL030
CDL035
CDL040
CDL050
CDL055
NOMINAL CAPACITY , TONS
*
18.4
22.3
27.6
35.5
42.1
48.5
54.8
NUMBER OF REFRIGERATION CIRCUIT
Dual
Dual
Dual
Dual
Dual
Dual
Dual
COMPRESSOR
Type
Scroll
Oil per system (liters)
3.25
3.25
4.14
4.67
5.91
6.3/5.91
6.3
Refrigerant
**
R-22
Charge per system (oz)
***
332
402
497
640
758
987/758
987
CONDENSER FAN
Type
Propeller
Qty. – Diameter (inch)
2 – 30
2 – 30
4 – 30
4 – 30
4 – 30
4 – 32
4 – 32
Nominal CFM
13000
13000
26000
26000
26000
42776
41376
Motor HP – RPM
1.5 – 950
1.5 – 950
1.5 – 950
1.5 – 950
1.5 – 950
2 – 920
2 – 920
CONDENSER COIL
Type
Inner grooved tubes and enhanced fins
Tube Dia–Rows–Fins per inch
3/8–3–14
3/8–4–14
3/8–2–14
3/8–3–14
3/8–4–14
3/8–3–14
Total face area (Sq. ft.)
32.9
32.9
59.5
59.5
59.5
75
75
HIGH PRESSURE SWITCH
Open (PSIG)
450 ± 10
450 ± 10
450 ± 10
450 ± 10
450 ± 10
450 ± 10
450 ± 10
Close (PSIG)
360 ± 15
360 ± 15
360 ± 15
360 ± 15
360 ± 15
360 ± 15
360 ± 15
LOW PRESSURE SWITCH
Open (PSIG)
25± 5
25± 5
25± 5
25± 5
25± 5
25± 5
25± 5
Close (PSIG)
50 ± 5
50 ± 5
50 ± 5
50 ± 5
50 ± 5
50 ± 5
50 ± 5
REFRIGERANT LINES
+
Suction line size (OD), inch
1-3/8
1-3/8
1-3/8
1-5/8
1-5/8
1-5/8
2-1/8
Liquid line size (OD), inch
5/8
5/8
5/8
7/8
7/8
7/8
7/8
SOUND PRESSURE LEVEL, dBA (@ 3/5/10 meter)
++
65.3/61.8/56.5 65.4/61.8/56.6 68.2/64.7/59.5 68.4/64.8/59.6
68.5/65/59.7
68.8/65.3/60 68.9/65.4/60.1
OPERATING WEIGHT, Kg.
+++
716
760
1050
1159
1328
1447
1480
PHYSICAL DATA
3/8–2–14
3/8–3–14
Summary of Contents for Cooline CDL Series
Page 8: ...7 DIMENSIONS NOTE All dimensions are in mm CDL 020 CDL 025 CDL 030 CDL 035 CDL 040 ...
Page 9: ...8 DIMENSIONS NOTE All dimensions are in mm CDL 050 CDL 055 CDL 065 ...
Page 11: ...10 DIMENSIONS NOTE All dimensions are in mm CDL 135 CDL 160 ...
Page 12: ...11 DIMENSIONS NOTE All dimensions are in mm CDL 195 ...