Multi F Engineering Manual

Cooling Capacity Table
FOUR-WAY CEILING CASSETTE INDOOR UNITS
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Model No. /
Nominal Capacity
of Indoor Unit
(Btu/h)
Outdoor Air
Temp.
(°F DB)
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68 / 57 73 / 61 77 / 64 80 / 67 86 / 72 90 / 75
TCSHCTCSHCTCSHCTCSHCTCSHCTCSHC
LMCN078HV
7,000
14 6.86 4.87 7.29 5.15 7.71 4.99 8.02 5.09 8.57 5.13 8.99 5.23
20 6.86 4.91 7.28 5.19 7.71 5.02 8.02 5.13 8.56 5.17 8.99 5.27
25 6.85 4.95 7.28 5.23 7.70 5.06 8.01 5.17 8.55 5.21 8.98 5.31
30 6.85 4.99 7.27 5.27 7.70 5.10 8.00 5.21 8.55 5.25 8.97 5.35
35 6.84 5.03 7.27 5.31 7.69 5.14 8.00 5.25 8.54 5.29 8.97 5.39
40 6.84 5.06 7.26 5.35 7.68 5.18 7.99 5.29 8.53 5.33 8.96 5.43
45 6.83 5.10 7.25 5.39 7.68 5.22 7.99 5.33 8.53 5.37 8.95 5.47
50 6.83 5.14 7.25 5.43 7.67 5.26 7.98 5.37 8.52 5.41 8.94 5.52
55 6.82 5.18 7.24 5.47 7.67 5.30 7.97 5.41 8.51 5.45 8.94 5.56
60 6.81 5.21 7.24 5.51 7.66 5.33 7.97 5.45 8.51 5.49 8.93 5.60
65 6.81 5.25 7.23 5.55 7.66 5.37 7.96 5.49 8.50 5.53 8.92 5.64
70 6.80 5.29 7.23 5.59 7.65 5.41 7.95 5.52 8.49 5.57 8.92 5.68
75 6.64 5.20 7.06 5.50 7.48 5.33 7.79 5.45 8.33 5.50 8.75 5.61
80 6.48 5.11 6.90 5.42 7.32 5.26 7.62 5.38 8.16 5.43 8.58 5.55
85 6.31 5.02 6.73 5.33 7.15 5.17 7.46 5.30 7.99 5.36 8.41 5.48
90 6.15 4.93 6.57 5.23 6.99 5.09 7.29 5.21 7.83 5.29 8.24 5.40
95 5.98 4.87 6.39 5.19 6.81 5.05 7.00 5.10 7.64 5.26 8.06 5.38
100 5.83 4.74 6.25 5.05 6.66 4.93 6.91 5.02 7.50 5.14 7.91 5.27
105 5.69 4.61 6.10 4.92 6.52 4.81 6.82 4.94 7.35 5.03 7.77 5.16
110 5.54 4.46 5.96 4.76 6.37 4.66 6.67 4.79 7.21 4.89 7.62 5.02
115 5.39 4.32 5.81 4.63 6.23 4.54 6.53 4.67 7.06 4.77 7.48 4.90
118 5.31 4.29 5.72 4.60 6.14 4.52 6.44 4.65 6.97 4.76 7.39 4.89
122 5.28 4.28 5.69 4.59 6.11 4.51 6.41 4.64 6.94 4.75 7.36 4.89
LCN098HV4
9,000
14 8.82 6.31 9.37 6.66 9.92 6.45 10.31 6.59 11.01 6.64 11.56 6.77
20 8.82 6.36 9.36 6.72 9.91 6.50 10.31 6.64 11.01 6.70 11.55 6.82
25 8.81 6.41 9.36 6.77 9.90 6.55 10.30 6.69 11.00 6.75 11.54 6.87
30 8.80 6.46 9.35 6.82 9.90 6.60 10.29 6.74 10.99 6.80 11.54 6.93
35 8.80 6.50 9.34 6.87 9.89 6.65 10.28 6.79 10.98 6.85 11.53 6.98
40 8.79 6.55 9.33 6.92
9.88 6.70 10.27 6.84 10.97 6.90 11.52 7.03
45 8.78 6.60 9.33 6.97 9.87 6.75 10.27 6.90 10.96 6.95 11.51 7.09
50 8.78 6.65 9.32 7.03 9.87 6.80 10.26 6.95 10.96 7.00 11.50 7.14
55 8.77 6.70 9.31 7.08 9.86 6.85 10.25 7.00 10.95 7.06 11.49 7.19
60 8.76 6.75 9.31 7.13 9.85 6.90 10.24 7.05 10.94 7.11 11.48 7.24
65 8.76 6.80 9.30 7.18 9.84 6.95 10.24 7.10 10.93 7.16 11.47 7.29
70 8.75 6.85 9.29 7.23 9.84 7.00 10.23 7.15 10.92 7.21 11.47 7.35
75 8.54 6.73 9.08 7.12 9.62 6.90 10.01 7.05 10.71 7.12 11.25 7.26
80 8.33 6.62 8.87 7.01 9.41 6.80 9.80 6.96 10.49 7.03 11.03 7.18
85 8.12 6.50 8.66 6.89 9.20 6.70 9.59 6.85 10.28 6.94 10.82 7.09
90 7.91 6.37 8.45 6.77 8.99 6.59 9.37 6.75 10.06 6.84 10.60 6.99
95 7.68 6.31 8.22 6.71 8.75 6.54 9.00 6.60 9.83 6.80 10.36 6.96
100 7.50 6.14 8.03 6.54 8.57 6.38 8.88 6.50 9.64 6.66 10.17 6.82
105 7.31 5.97 7.84 6.37 8.38 6.23 8.77 6.40 9.45 6.51 9.99 6.68
110 7.12 5.77 7.66 6.17 8.19 6.03 8.58 6.20 9.26 6.33 9.80 6.50
115 6.94 5.59 7.47 5.99 8.01 5.87 8.39 6.05 9.08 6.18 9.61 6.35
118 6.82 5.55 7.36 5.96 7.89 5.84 8.28 6.02 8.96 6.15 9.50 6.33
122 6.79 5.54 7.32 5.94 7.86 5.83 8.24 6.01 8.93 6.15 9.46 6.32
TC = Total Capacity (kBtu/h).
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Nominal capacity as rated 0 ft. above sea level and a 0 ft. level difference between outdoor and indoor units. Corresponding refrigerant piping length is accordance with standard length of each outdoor unit.
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118 | CEILING-CASSETTE
Multi F and Multi F MAX Indoor Unit Engineering Manual
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