Lennox CWC 050 2P User Manual

DB.- Dry bulb
WB.- Wet bulb
(1) Values for 0 Pa air available pressure.
(2) Inlet Air temperature 27ºC DB-19ºC WB. Water temperature 7ºC-12ºC.
(3) Inlet Air temperature 20ºC. Water temperature 70ºC-60ºC.
(4) Inlet Air temperature 20ºC. Water temperature 50ºC/* - Same water flow (2).
(5) Capacity 1-Capacity 2.
(6) Absorbed power (high speed).
L
M
H
L
M
H
L
M
H
L
M
H
L
M
H
L
M
H
L
M
H
L
M
H
L
M
H
L
M
H
L
M
H
L
M
H
3
CWC - 2P / 4P
Nominal air flow (1)
Total cooling capacity (2)
(4 pipes system)
Sensible cooling capacity (2)
(4 pipes system)
Heating capacity (3)
(4 pipes system)
Heating capacity (4)
(2 pipes system)
Power electrical heater (5)
(6)
Pressure drop (water) (2)
cooling circuit
(4 pipes system)
Pressure drop (water) (3)
heating circuit
(4 pipes system)
Pressure drop (water) (4)
heating circuit
(2 pipes system)
Weight unit
m
3
/h
W
W
W
W
kW
W
A
kPa
kPa
kPa
Kg
Fan-motor performance
Weight Plastic diffuser
Kg
Total cooling capacity (2)
(2 pipes system)
W
Sensible cooling capacity (2)
(2 pipes system)
W
Pressure drop (water) (2)
cooling circuit
(2 pipes system)
kPa
Weight Metallic diffuser
Kg
N/A: Not available
CWC 020
445
550
650
1.5
48
0.17
0.20
0.22
21
3
1620
1840
2030
1380
1590
1770
2010
2330
2600
1290
1420
1510
8.9
11.3
14.1
1.9
2.3
2.5
11.2
14.2
17.0
1480
1690
1870
1150
1320
1480
9.3
11.8
14.2
5
CWC 030
400
517
598
2
48
0.17
0.20
0.22
22
3
2150
2540
2790
1580
1900
2110
2980
3620
4050
1830
2240
2530
24.8
33.7
39.8
5.3
7.6
9.4
13.2
18.2
21.8
2580
3090
3410
2000
2440
2730
13.3
18.4
22.0
5
CWC 040
553
670
779
2
66
0.26
0.28
0.30
23
3
2980
3370
3690
2250
2590
2880
3610
4160
4650
2900
3220
3500
18.3
22.8
27.0
24.9
30.2
34.9
26.3
33.3
39.7
3240
3690
4080
2470
2850
3190
25.2
31.8
38.0
5
CWC 050
650
791
920
N/A
82
0.29
0.30
0.34
24
3
3700
4210
4620
2840
3280
3650
5290
6170
6940
3530
4010
4410
24.5
30.8
36.5
25.4
32.0
38.0
28.9
37.0
44.4
4190
4820
5330
3020
3530
3960
24.2
31.0
37.2
5
CWC 070
987
1164
1342
2.5-4
2x66
2x0.26
2x0.28
2x0.30
43
5
5320
5920
6470
4000
4520
5010
6650
7430
8260
5670
6240
6750
12.9
15.7
18.4
19.8
23.4
27.0
20.4
25.0
29.7
6290
7040
7740
4370
4950
5510
18.1
22.1
26.2
11
CWC 090
1126
1323
1569
2.5-4
2x82
2x0.29
2x0.30
2x0.34
45
5
6350
7070
7880
4910
5540
6260
8700
9860
1123
6170
6910
7670
21.0
25.4
31.0
17.3
21.1
25.5
16.4
20.1
24.8
6940
7770
8710
5040
5710
6490
13.6
16.7
20.6
11
SPECIFICATIONS

Lennox CWC 050 2P Specifications

General

Brand	Lennox
Model	CWC 050 2P
Category	Chiller
Language	English