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26 | MULTI F OUTDOOR UNIT
Multi F and Multi F MAX Heat Pump System Engineering Manual
MULTI
F
MAX
MULTI
F
Rated Cooling Combination Tables
PERFORMANCE DATA
Table 19:
LMU36CHV with Non-Ducted Indoor Units — Rated Cooling Combination Table.
1
Capacity as rated:
0 ft. above sea level with 25 ft. of refrigerant piping.
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
At least two indoor units should be connected.
No. of
Indoor
Units
Indoor Unit Combination
(kBtu/h)
Room Capacity
Total Capacity
Input (W)
EER SEER
IDU
1
IDU
2
IDU
3
IDU
4 Total
Unit 1
(Btu/h)
Unit 2
(Btu/h)
Unit 3
(Btu/h)
Unit 4
(Btu/h)
Minimum
Rated
Maximum
Min. Rated Max.
Btu/h
kW
Btu/h
kW
Btu/h
kW
Non-Ducted Indoor Units
Two
Units
7
7
-
-
14 7,000 7,000
-
-
8,400 2.46 14,000 4.10 15,540 4.55 952 1,360 1,904 10.3 17.4
7
9
-
-
16 7,000 9,000
-
-
9,600 2.81 16,000 4.69 17,760 5.21 1,071 1,530 2,142 10.5 17.7
9
9
-
-
18 9,000 9,000
-
-
10,800 3.17 18,000 5.28 19,980 5.86 1,204 1,720 2,408 10.5 17.7
7 12
-
-
19 7,000 12,000
-
-
11,400 3.34 19,000 5.57 21,090 6.18 1,260 1,800 2,520 10.6 17.9
9 12
-
-
21 9,000 12,000
-
-
12,600 3.69 21,000 6.15 23,310 6.83 1,379 1,970 2,758 10.7 18.0
7 15
-
-
22 7,000 15,000
-
-
13,200 3.87 22,000 6.45 24,420 7.16 1,428 2,040 2,856 10.8 18.2
9 15
-
-
24 9,000 15,000
-
-
14,400 4.22 24,000 7.03 26,640 7.81 1,526 2,180 3,052 11.0 18.6
12 12
-
-
24 12,000 12,000
-
-
14,400 4.22 24,000 7.03 26,640 7.81 1,526 2,180 3,052 11.0 18.6
7 18
-
-
25 7,000 18,000
-
-
15,000 4.40 25,000 7.33 27,750 8.13 1,582 2,260 3,164 11.1 18.7
9 18
-
-
27 9,000 18,000
-
-
16,200 4.75 27,000 7.91 29,970 8.78 1,694 2,420 3,388 11.2 18.9
12 15
-
-
27 12,000 15,000
-
-
16,200 4.75 27,000 7.91 29,970 8.78 1,694 2,420 3,388 11.2 18.9
12 18
-
-
30 12,000 18,000
-
-
18,000 5.28 30,000 8.79 33,300 9.76 1,841 2,630 3,682 11.4 19.3
15 15
-
-
30 15,000 15,000
-
-
18,000 5.28 30,000 8.79 33,300 9.76 1,841 2,630 3,682 11.4 19.3
7 24
-
-
31 7,000 24,000
-
-
18,600 5.45 31,000 9.09 34,410 10.08 1,883 2,690 3,766 11.5 19.5
9 24
-
-
33 8,727 23,273
-
-
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6 19.6
15 18
-
-
33 14,545 17,455
-
-
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6 19.6
18 18
-
-
36 16,000 16,000
-
-
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6 19.6
12 24
-
-
36 10,667 21,333
-
-
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6 19.6
15 24
-
-
39 12,308 19,692
-
-
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6 19.6
18 24
-
-
42 13,714 18,286
-
-
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6 19.6
24 24
-
-
48 16,000 16,000
-
-
19,200 5.63 32,000 9.38 35,520 10.41 1,932 2,760 3,864 11.6 19.6
Three
Units
7
7
7
-
21 7,000 7,000 7,000
-
12,600 3.69 21,000 6.15 24,150 7.08 1,337 1,910 2,674 11.0 18.6
7
7
9
-
23 7,000 7,000 9,000
-
13,800 4.04 23,000 6.74 26,450 7.75 1,442 2,060 2,884 11.2 18.9
7
9
9
-
25 7,000 9,000 9,000
-
15,000 4.40 25,000 7.33 28,750 8.43 1,554 2,220 3,108 11.3 19.1
7
7 12
-
26 7,000 7,000 12,000
-
15,600 4.57 26,000 7.62 29,900 8.76 1,582 2,260 3,164 11.5 19.5
9
9
9
-
27 9,000 9,000 9,000
-
16,200 4.75 27,000 7.91 31,050 9.10 1,610 2,300 3,220 11.7 19.9
7
9 12
-
28 7,000 9,000 12,000
-
16,800 4.92 28,000 8.21 32,200 9.44 1,645 2,350 3,290 11.9 20.2
7
7 15
-
29 7,000 7,000 15,000
-
17,400 5.10 29,000 8.50 33,350 9.77 1,680 2,400 3,360 12.1 20.4
9
9 12
-
30 9,000 9,000 12,000
-
18,000 5.28 30,000 8.79 34,500 10.11 1,722 2,460 3,444 12.2 20.6
7
9 15
-
31 7,000 9,000 15,000
-
18,600 5.45 31,000 9.09 35,650 10.45 1,764 2,520 3,528 12.3 20.8
7 12 12
-
31 7,000 12,000 12,000
-
18,600 5.45 31,000 9.09 35,650 10.45 1,764 2,520 3,528 12.3 20.8
7
7 18
-
32 7,000 7,000 18,000
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
9
9 15
-
33 8,727 8,727 14,545
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
9 12 12
-
33 8,727 11,636 11,636
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
7
9 18
-
34 6,588 8,471 16,941
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
7 12 15
-
34 6,588 11,294 14,118
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
9
9 18
-
36 8,000 8,000 16,000
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
9 12 15
-
36 8,000 10,667 13,333
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
12 12 12
-
36 10,667 10,667 10,667
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
7 12 18
-
37 6,054 10,378 15,568
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
7 15 15
-
37 6,054 12,973 12,973
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
7
7 24
-
38 5,895 5,895 20,211
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
9 12 18
-
39 7,385 9,846 14,769
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
9 15 15
-
39 7,385 12,308 12,308
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
12 12 15
-
39 9,846 9,846 12,308
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
7
9 24
-
40 5,600 7,200 19,200
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
7 15 18
-
40 5,600 12,000 14,400
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
9
9 24
-
42 6,857 6,857 18,286
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0
9 15 18
-
42 6,857 11,429 13,714
-
19,200 5.63 32,000 9.38 36,800 10.79 1,806 2,580 3,612 12.4 21.0