LG MULTI F Series Engineering Manual page 26

PERFORMANCE DATA
Rated Cooling Combination Tables
Table 19: LMU36CHV with Non-Ducted Indoor Units — Rated Cooling Combination Table.
Indoor Unit Combination
No. of
(kBtu/h)
Indoor
IDU IDU IDU IDU
Units
Total
1 2 3 4
Non-Ducted Indoor Units
7 7 - - 14
7 9 - - 16
9 9 - - 18
7 12 - - 19
9 12 - - 21
7 15 - - 22
9 15 - - 24
12 12 - - 24 12,000 12,000
7 18 - - 25
9 18 - - 27
Two
12 15 - - 27 12,000 15,000
Units
12 18 - - 30 12,000 18,000
15 15 - - 30 15,000 15,000
7 24 - - 31
9 24 - - 33
15 18 - - 33 14,545 17,455
18 18 - - 36 16,000 16,000
12 24 - - 36 10,667 21,333
15 24 - - 39 12,308 19,692
18 24 - - 42 13,714 18,286
24 24 - - 48 16,000 16,000
7 7 7 - 21
7 7 9 - 23
7 9 9 - 25
7 7 12 - 26
9 9 9 - 27
7 9 12 - 28
7 7 15 - 29
9 9 12 - 30
7 9 15 - 31
7 12 12 - 31
7 7 18 - 32
9 9 15 - 33
9 12 12 - 33
Three
7 9 18 - 34
7 12 15 - 34
Units
9 9 18 - 36
9 12 15 - 36
12 12 12 - 36 10,667 10,667 10,667
7 12 18 - 37
7 15 15 - 37
7 7 24 - 38
9 12 18 - 39
9 15 15 - 39
12 12 15 - 39
7 9 24 - 40
7 15 18 - 40
9 9 24 - 42
9 15 18 - 42
Capacity as rated: 0 ft. above sea level with 25 ft. of refrigerant piping.
1
0 ft. level difference between outdoor and indoor units.
Cooling capacity rating obtained with air entering the indoor unit at 80ºF dry bulb (DB) and 67ºF wet
2
bulb (WB), and outdoor ambient conditions of 95ºF dry bulb (DB) and 75ºF wet bulb (WB).
26 | MULTI F OUTDOOR UNIT
Room Capacity
Unit 1 Unit 2 Unit 3 Unit 4
(Btu/h) (Btu/h) (Btu/h) (Btu/h)
7,000 7,000 - -
7,000 9,000 - -
9,000 9,000 - -
7,000 12,000 - -
9,000 12,000 - -
7,000 15,000 - -
9,000 15,000 - -
- -
7,000 18,000 - -
9,000 18,000 - -
- -
- -
- -
7,000 24,000 - -
8,727 23,273 - -
- -
- -
- -
- -
- -
- -
7,000 7,000 7,000 -
7,000 7,000 9,000 -
7,000 9,000 9,000 -
7,000 7,000 12,000 -
9,000 9,000 9,000 -
7,000 9,000 12,000 -
7,000 7,000 15,000 -
9,000 9,000 12,000 -
7,000 9,000 15,000 -
7,000 12,000 12,000 -
7,000 7,000 18,000 -
8,727 8,727 14,545 -
8,727 11,636 11,636 -
6,588 8,471 16,941 -
6,588 11,294 14,118 -
8,000 8,000 16,000 -
8,000 10,667 13,333 -
-
6,054 10,378 15,568 -
6,054 12,973 12,973 -
5,895 5,895 20,211 -
7,385 9,846 14,769 -
7,385 12,308 12,308 -
9,846 9,846 12,308 -
5,600 7,200 19,200 -
5,600 12,000 14,400 -
6,857 6,857 18,286 -
6,857 11,429 13,714 -
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.
Total Capacity
Minimum Rated Maximum
Btu/h kW Btu/h kW Btu/h
8,400 2.46 14,000 4.10 15,540 4.55
9,600 2.81 16,000 4.69 17,760 5.21 1,071 1,530 2,142 10.5
10,800 3.17 18,000 5.28 19,980 5.86 1,204 1,720 2,408 10.5
11,400 3.34 19,000 5.57 21,090 6.18 1,260 1,800 2,520 10.6
12,600 3.69 21,000 6.15 23,310 6.83 1,379 1,970 2,758 10.7
13,200 3.87 22,000 6.45 24,420 7.16 1,428 2,040 2,856 10.8
14,400 4.22 24,000 7.03 26,640 7.81 1,526 2,180 3,052 11.0
14,400 4.22 24,000 7.03 26,640 7.81 1,526 2,180 3,052 11.0
15,000 4.40 25,000 7.33 27,750 8.13 1,582 2,260 3,164 11.1
16,200 4.75 27,000 7.91 29,970 8.78 1,694 2,420 3,388 11.2
16,200 4.75 27,000 7.91 29,970 8.78 1,694 2,420 3,388 11.2
18,000 5.28 30,000 8.79 33,300 9.76 1,841 2,630 3,682 11.4
18,000 5.28 30,000 8.79 33,300 9.76 1,841 2,630 3,682 11.4
18,600 5.45 31,000 9.09 34,410 10.08 1,883 2,690 3,766 11.5
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6
12,600 3.69 21,000 6.15 24,150 7.08 1,337 1,910 2,674 11.0
13,800 4.04 23,000 6.74 26,450 7.75 1,442 2,060 2,884 11.2
15,000 4.40 25,000 7.33 28,750 8.43 1,554 2,220 3,108 11.3
15,600 4.57 26,000 7.62 29,900 8.76 1,582 2,260 3,164 11.5
16,200 4.75 27,000 7.91 31,050 9.10 1,610 2,300 3,220 11.7
16,800 4.92 28,000 8.21 32,200 9.44 1,645 2,350 3,290 11.9
17,400 5.10 29,000 8.50 33,350 9.77 1,680 2,400 3,360 12.1
18,000 5.28 30,000 8.79 34,500 10.11 1,722 2,460 3,444 12.2
18,600 5.45 31,000 9.09 35,650 10.45 1,764 2,520 3,528 12.3
18,600 5.45 31,000 9.09 35,650 10.45 1,764 2,520 3,528 12.3
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4
Wiring cable size must comply with the applicable local and national codes.
3
The specification may be subject to change without prior notice for purpose of improvement.
4
At least two indoor units should be connected.
5
F
MULTI
F
MULTI
Input (W)
EER SEER
Min. Rated Max.
kW
952 1,360 1,904 10.3
MAX
17.4
17.7
17.7
17.9
18.0
18.2
18.6
18.6
18.7
18.9
18.9
19.3
19.3
19.5
19.6
19.6
19.6
19.6
19.6
19.6
19.6
18.6
18.9
19.1
19.5
19.9
20.2
20.4
20.6
20.8
20.8
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0
21.0