Lennox FWCK User Manual

FWCK/FWHK 16 -Nominal air flow 2500 m
3
/h
FWCK/FWHK 22 - Nominal air flow 3500 m
3
/h
8
Nominal capacity conditions: Exchanger air inlet temperature: 27ºC DB/19ºC WB for cooling y 20ºC WB for heating mode.
For another working conditions use correction factor tables.
16,35
16,65
16,99
16,91
17,20
17,50
18,20
18,50
18,80
19,32
19,64
20,01
20,13
20,45
20,82
-----
-----
-----
-----
-----
-----
-----
-----
-----
2131
2664
3197
2131
2664
3197
2131
2664
3197
2131
2664
3197
2131
2664
3197
-----
2664
3197
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
-----
-----
-----
20
35
54
20
35
54
20
35
54
20
35
54
20
35
54
-----
35
54
-----
-----
-----
18,34
18,43
18,53
17,42
17,51
17,60
16,19
16,28
16,38
14,81
14,90
14,99
13,42
13,52
13,61
-----
12,29
12,38
-----
-----
-----
12,03
12,05
12,11
11,80
11,84
11,88
11,39
11,43
11,47
10,98
11,02
11,06
10,57
10,61
10,65
-----
10,13
10,15
-----
-----
-----
3,51
3,45
3,38
3,80
3,73
3,65
4,10
4,00
3,92
4,38
4,28
4,18
4,66
4,56
4,46
-----
4,85
4,74
4,56
4,61
4,67
4,63
4,67
4,72
4,78
4,83
4,89
4,90
4,95
5,02
4,99
5,04
5,11
-----
-----
-----
-----
-----
-----
Water inlet
temperature ºC
Water flow
l/h
Water pressure
drop
kPa
COOLING CAPACITY FWCK/FWHK HEATING CAPACITY FWHK
Total capacity
kW
Sensible capacity
kW
Total power input
kW
Total capacity
kW
Total power input
kW
12°C
15ºC
20ºC
25ºC
30ºC
35ºC
40ºC
21,65
22,06
22,51
22,39
22,78
23,17
24,11
24,50
24,89
25,59
26,00
26,50
26,66
27,08
27,57
-----
-----
-----
-----
-----
-----
-----
-----
-----
2894
3618
4342
2894
3618
4342
2894
3618
4342
2894
3618
4342
2894
3618
4342
-----
3618
4342
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
Minimum
Nominal
Maximum
-----
-----
-----
43
72
108
43
72
108
43
72
108
43
72
108
43
72
108
-----
72
108
-----
-----
-----
24,74
24,87
24,99
23,50
23,62
23,75
21,84
21,96
22,09
19,97
20,10
20,23
18,11
18,24
18,36
-----
16,58
16,70
-----
-----
-----
16,57
16,59
16,69
16,25
16,31
16,37
15,69
15,75
15,80
15,12
15,18
15,24
14,56
14,61
14,67
-----
13,95
13,98
-----
-----
-----
4,85
4,76
4,67
5,25
5,15
5,04
5,65
5,53
5,41
6,05
5,91
5,78
6,43
6,29
6,16
-----
6,70
6,54
6,28
6,35
6,43
6,37
6,43
6,49
6,58
6,65
6,73
6,75
6,82
6,91
6,87
6,94
7,04
-----
-----
-----
-----
-----
-----
Water inlet
temperature ºC
Water flow
l/h
Water pressure
drop
kPa
COOLING CAPACITY FWCK/FWHK HEATING CAPACITY FWHK
Total capacity
kW
Sensible capacity
kW
Total power input
kW
Total capacity
kW
Total power input
kW
12°C
15ºC
20ºC
25ºC
30ºC
35ºC
40ºC
DB.- Dry bulb.
WB.- Wet bulb.
Dissipated heat for cooling mode:
The heat to dissipate in the water exchanger for cooling mode is near to: Total capacity + total power input.
Absorbed heat for heating mode:
The heat absorbed in the water exchanger for heating mode is near to: Total capacity - total power input.
Water pressure drop has been calculated without water filter an option. With this option, the water pressure drop (kPa) is:
04
31
37
45
06
43
57
74
07
59
83
113
08
72
105
145
10
50
67
87
12
69
96
130
16
42
57
76
22
65
94
130
MODELS
Minimum
Nominal
Maximum
Water flow
l/h
WATER PRESSURE DROP WITH WATER FILTER FWCK/FWHK

Lennox FWCK Specifications

General

Brand	Lennox
Model	FWCK
Category	Air Conditioner
Language	English