PERFORMANCE DATA
Rated Cooling Combination Tables
Table 281:
LMU540HV with Mixed Indoor Units — Rated Cooling Combination Table.
Total Indoor Unit Capacity
(kBtu/h)
Cooling Capacity
Input (W)
EER
SEER
Minimum
Rated
Maximum
Minimum
Rated
Maximum
Btu/h
kW
Btu/h
kW
Btu/h
kW
24
13,800
4.04
23,000
6.74
25,445
7.46
1,000
1,550
2,336
14.85
19.0
25
14,375
4.21
23,958
7.02
26,505
7.77
1,168
1,668
2,434
14.40
18.8
26
14,950
4.38
24,917
7.30
27,565
8.08
1,251
1,787
2,531
13.90
18.8
27
15,525
4.55
25,875
7.58
28,625
8.39
1,333
1,905
2,628
13.60
18.7
28
16,100
4.72
26,833
7.86
29,685
8.70
1,517
2,023
2,726
13.30
18.7
29
16,675
4.89
27,792
8.15
30,746
9.01
1,606
2,141
2,823
13.00
18.6
30
17,250
5.06
28,750
8.43
31,806
9.32
1,695
2,260
2,920
12.70
18.5
31
17,825
5.22
29,708
8.71
32,866
9.63
1,855
2,378
3,018
12.50
18.5
32
18,400
5.39
30,667
8.99
33,926
9.94
1,947
2,496
3,115
12.30
18.4
33
18,975
5.56
31,625
9.27
34,986
10.25
2,039
2,615
3,212
12.10
18.4
34
19,550
5.73
32,583
9.55
36,046
10.56
2,132
2,733
3,310
11.90
18.3
35
20,125
5.90
33,542
9.83
37,107
10.88
2,281
2,851
3,407
11.75
18.2
36
20,700
6.07
34,500
10.11
38,167
11.19
2,376
2,969
3,504
11.60
18.2
37
21,275
6.24
35,458
10.39
39,227
11.50
2,470
3,088
3,602
11.50
18.1
38
21,850
6.40
36,417
10.67
40,287
11.81
2,565
3,206
3,699
11.35
18.1
39
22,425
6.57
37,375
10.95
41,347
12.12
2,659
3,324
3,796
11.25
18.0
40
23,000
6.74
38,333
11.23
42,408
12.43
2,754
3,443
3,894
11.15
17.9
41
23,575
6.91
39,292
11.52
43,468
12.74
2,849
3,561
3,991
11.05
17.9
42
24,150
7.08
40,250
11.80
44,528
13.05
2,943
3,679
4,088
10.95
17.8
43
24,725
7.25
41,208
12.08
45,588
13.36
3,038
3,797
4,186
10.85
17.8
44
25,300
7.42
42,167
12.36
46,648
13.67
3,133
3,916
4,283
10.75
17.7
45
25,875
7.58
43,125
12.64
47,709
13.98
3,227
4,034
4,380
10.65
17.6
46
26,450
7.75
44,083
12.92
48,769
14.29
3,322
4,152
4,478
10.65
17.6
47
27,025
7.92
45,042
13.20
49,829
14.60
3,416
4,271
4,575
10.55
17.5
48
27,600
8.09
46,000
13.48
50,889
14.91
3,511
4,389
4,672
10.45
17.5
49
28,175
8.26
46,958
13.76
51,949
15.23
3,606
4,507
4,770
10.45
17.4
50
28,750
8.43
47,917
14.04
53,010
15.54
3,700
4,625
4,867
10.35
17.3
51
29,325
8.59
48,875
14.32
54,070
15.85
3,795
4,744
4,965
10.35
17.3
52
29,900
8.76
49,833
14.61
55,130
16.16
3,890
4,862
5,062
10.25
17.2
53
30,475
8.93
50,792
14.89
56,190
16.47
3,984
4,980
5,159
10.15
17.2
54
31,050
9.10
51,750
15.17
57,250
16.78
4,079
5,099
5,257
10.15
17.1
55
31,437
9.21
51,913
15.21
57,563
16.87
4,103
5,129
5,288
10.15
17.1
56
31,824
9.33
52,077
15.26
57,877
16.96
4,128
5,160
5,320
10.05
17.0
57
32,210
9.44
52,240
15.31
58,190
17.05
4,153
5,191
5,352
10.05
17.0
58
32,597
9.55
52,404
15.36
58,503
17.15
4,177
5,222
5,384
10.05
16.9
59
32,984
9.67
52,567
15.41
58,816
17.24
4,202
5,253
5,415
10.05
16.9
60
33,371
9.78
52,731
15.45
59,129
17.33
4,227
5,283
5,447
9.95
16.8
61
33,757
9.89
52,894
15.50
59,442
17.42
4,251
5,314
5,479
9.95
16.8
62
34,144
10.01
53,057
15.55
59,755
17.51
4,276
5,345
5,511
9.95
16.7
63
34,531
10.12
53,221
15.60
60,069
17.61
4,301
5,376
5,542
9.90
16.7
64
34,918
10.23
53,384
15.65
60,382
17.70
4,325
5,407
5,574
9.85
16.6
65
35,304
10.35
53,548
15.69
60,695
17.79
4,350
5,438
5,606
9.85
16.6
66
35,691
10.46
53,711
15.74
61,008
17.88
4,375
5,468
5,638
9.85
16.5
67
36,078
10.57
53,874
15.79
61,321
17.97
4,399
5,499
5,669
9.80
16.5
68
36,465
10.69
54,038
15.84
61,634
18.06
4,424
5,530
5,701
9.75
16.4
69
36,851
10.80
54,201
15.89
61,947
18.16
4,449
5,561
5,733
9.75
16.4
70
37,238
10.91
54,365
15.93
62,261
18.25
4,473
5,592
5,765
9.75
16.3
71
37,625
11.03
54,528
15.98
62,574
18.34
4,498
5,623
5,796
9.70
16.3
72
38,012
11.14
54,692
16.03
62,887
18.43
4,523
5,653
5,828
9.65
16.2
73
38,399
11.25
54,855
16.08
63,200
18.52
4,547
5,684
5,860
9.65
16.2
1
Capacity as rated: 0 ft. above sea level with Piping Length as Main Pipe (16.4 ft.) + Branch pipe
(98.4 ft.) = 115 ft.
0 ft. level difference between outdoor and indoor units.
2
Cooling capacity rating obtained with air entering the indoor unit at 80ºF dry bulb (DB) and 67ºF wet
bulb (WB), and outdoor ambient conditions of 95ºF dry bulb (DB) and 75ºF wet bulb (WB).
3
Wiring cable size must comply with the applicable local and national codes.
4
The specification may be subject to change without prior notice for purpose of improvement.
5
Sum of connected indoor units capacity is 24~73 kBtu/h.
6
At least two indoor units should be connected.
MULTI F MAX OUTDOOR UNIT | 295
Multi F MAX Outdoor Unit Data
Due to our policy of continuous product innovation, some specifications may change without notification.
©
LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
MULTI
F
MAX
MULTI
F