NOTES: For Temperatures and Capacities not shown in tables, see bulletin − Cooling Unit Rating Table Correction Factor Data in Miscellaneous Engineering Data section.
RATINGS 15 TON (DUAL CIRCUIT)
TS 6 to 20 Ton R−410A Air Conditioners / Page 27
AIR HANDLERS
COOLING CAPACITY − TSA180S4D (FIRST STAGE) with [TAA180S4D]
Entering
Wet Bulb
Tempera-
ture
Total
Air
Volume
Outdoor Air Temperature Entering Outdoor Coil
65_F (18_C) 75_F (24_C) 85_F (29_C) 95_F (35_C)
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
cfm L/s kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
63_F
(17_C)
4800 2265 93.8 27.5 4.63 .70 .82 .94 90.7 26.6 5.14 .71 .83 .95 87.1 25.5 5.70 .72 .85 .97 83.3 24.4 6.33 .73 .87 .99
6000 2830 98.3 28.8 4.69 .74 .88 1.00 95.0 27.8 5.20 .75 .90 1.00 91.3 26.8 5.76 .76 .91 1.00 87.1 25.5 6.39 .78 .94 1.00
7200 3400 101.7 29.8 4.75 .78 .94 1.00 98.1 28.8 5.25 .79 .95 1.00 94.2 27.6 5.80 .81 .97 1.00 90.0 26.4 6.43 .83 .99 1.00
67_F
(19_C)
4800 2265 98.7 28.9 4.70 .56 .68 .79 95.4 28.0 5.21 .57 .69 .80 91.9 26.9 5.77 .57 .70 .82 88.0 25.8 6.40 .58 .71 .83
6000 2830 103.6 30.4 4.77 .59 .72 .85 99.9 29.3 5.27 .59 .73 .86 96.0 28.1 5.83 .60 .74 .88 91.7 26.9 6.46 .61 .76 .90
7200 3400 106.9 31.3 4.83 .61 .76 .91 103.1 30.2 5.32 .62 .77 .92 99.1 29.0 5.88 .63 .79 .94 94.5 27.7 6.51 .64 .81 .96
71_F
(22_C)
4800 2265 103.4 30.3 4.77 .44 .55 .65 100.0 29.3 5.28 .44 .55 .66 96.3 28.2 5.84 .44 .56 .67 92.3 27.1 6.47 .44 .56 .69
6000 2830 108.5 31.8 4.85 .44 .57 .70 104.8 30.7 5.35 .44 .58 .71 100.7 29.5 5.91 .45 .59 .72 96.3 28.2 6.53 .45 .60 .74
7200 3400 112.0 32.8 4.91 .46 .60 .74 108.2 31.7 5.40 .46 .61 .75 103.8 30.4 5.96 .46 .62 .77 99.3 29.1 6.58 .47 .63 .79
COOLING CAPACITY − TSA180S4D (SECOND STAGE) with [TAA180S4D]
Entering
Wet Bulb
Tempera-
ture
Total
Air
Volume
Outdoor Air Temperature Entering Outdoor Coil
85_F (29_C) 95_F (35_C) 105_F (41_C) 115_F (46_C)
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
cfm L/s kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
63_F
(17_C)
4800 2265 174.3 51.1 11.40 .72 .85 .97 166.7 48.9 12.66 .73 .87 .99 158.8 46.5 14.13 .75 .89 1.00 149.7 43.9 15.81 .77 .91 1.00
6000 2830 182.6 53.5 11.51 .76 .91 1.00 174.2 51.1 12.79 .78 .94 1.00 165.4 48.5 14.23 .80 .96 1.00 156.3 45.8 15.91 .82 .98 1.00
7200 3400 188.4 55.2 11.60 .81 .97 1.00 179.9 52.7 12.86 .83 .99 1.00 170.7 50.0 14.30 .85 1.00 1.00 162.2 47.5 16.00 .88 1.00 1.00
67_F
(19_C)
4800 2265 183.8 53.9 11.53 .57 .70 .82 176.0 51.6 12.80 .58 .71 .83 167.4 49.1 14.25 .59 .72 .86 158.0 46.3 15.94 .60 .74 .88
6000 2830 191.9 56.2 11.66 .60 .74 .88 183.5 53.8 12.92 .61 .76 .90 174.4 51.1 14.37 .62 .78 .93 164.4 48.2 16.04 .63 .80 .95
7200 3400 198.1 58.1 11.76 .63 .79 .94 189.1 55.4 13.02 .64 .81 .96 179.4 52.6 14.45 .65 .83 .99 168.9 49.5 16.10 .67 .86 1.00
71_F
(22_C)
4800 2265 192.7 56.5 11.67 .44 .56 .67 184.5 54.1 12.94 .44 .56 .69 175.7 51.5 14.38 .44 .57 .70 166.2 48.7 16.07 .45 .59 .72
6000 2830 201.5 59.1 11.81 .45 .59 .72 192.5 56.4 13.06 .45 .60 .74 183.1 53.7 14.51 .46 .61 .75 173.0 50.7 16.17 .47 .62 .78
7200 3400 207.6 60.8 11.92 .46 .62 .77 198.5 58.2 13.17 .47 .63 .79 188.6 55.3 14.61 .48 .64 .81 177.7 52.1 16.25 .47 .66 .84
COOLING CAPACITY − TSA180S4D (FIRST STAGE) with [(2) TAA090S4S]
Entering
Wet Bulb
Tempera-
ture
Total
Air
Volume
Outdoor Air Temperature Entering Outdoor Coil
65_F (18_C) 75_F (24_C) 85_F (29_C) 95_F (35_C)
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
cfm L/s kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
63_F
(17_C)
4800 2265 99.4 29.1 4.71 .69 .81 .93 96.1 28.2 5.21 .71 .83 .95 92.4 27.1 5.77 .71 .84 .97 88.3 25.9 6.40 .73 .86 .99
6000 2830 104.3 30.6 4.79 .74 .88 1.00 100.5 29.5 5.28 .75 .89 1.00 96.6 28.3 5.84 .76 .91 1.00 92.5 27.1 6.48 .78 .93 1.00
7200 3400 108.0 31.7 4.84 .78 .94 1.00 104.3 30.6 5.34 .80 .96 1.00 100.0 29.3 5.89 .81 .97 1.00 95.4 28.0 6.52 .83 .99 1.00
67_F
(19_C)
4800 2265 105.0 30.8 4.80 .56 .67 .78 101.5 29.7 5.30 .56 .68 .79 97.7 28.6 5.86 .57 .69 .81 93.5 27.4 6.49 .57 .70 .83
6000 2830 110.2 32.3 4.88 .58 .72 .85 106.3 31.2 5.38 .59 .73 .87 102.1 29.9 5.93 .60 .74 .88 97.7 28.6 6.56 .61 .76 .90
7200 3400 113.8 33.4 4.93 .60 .76 .91 109.6 32.1 5.42 .62 .77 .93 105.3 30.9 5.98 .63 .79 .95 100.2 29.4 6.60 .64 .80 .97
71_F
(22_C)
4800 2265 110.7 32.4 4.88 .43 .54 .65 106.9 31.3 5.39 .43 .55 .66 102.9 30.2 5.94 .44 .55 .66 98.4 28.8 6.57 .44 .56 .68
6000 2830 115.8 33.9 4.97 .44 .56 .69 111.9 32.8 5.46 .44 .57 .70 107.6 31.5 6.02 .45 .59 .72 102.8 30.1 6.64 .45 .59 .73
7200 3400 119.4 35.0 5.03 .46 .60 .73 115.4 33.8 5.52 .46 .61 .75 110.8 32.5 6.07 .46 .62 .77 105.8 31.0 6.69 .46 .63 .77
COOLING CAPACITY − TSA180S4D (SECOND STAGE) with [(2) TAA090S4S]
Entering
Wet Bulb
Tempera-
ture
Total
Air
Volume
Outdoor Air Temperature Entering Outdoor Coil
85_F (29_C) 95_F (35_C) 105_F (41_C) 115_F (46_C)
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
Total
Cooling
Capacity
Comp
Motor
kW
Input
Sensible To Total
Ratio (S/T)
Dry Bulb
cfm L/s kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
kBtuh kW
75_F
24_C
80_F
27_C
85_F
29_C
63_F
(17_C)
4800 2265 99.4 29.1 4.71 .69 .81 .93 96.1 28.2 5.21 .71 .83 .95 92.4 27.1 5.77 .71 .84 .97 88.3 25.9 6.40 .73 .86 .99
6000 2830 104.3 30.6 4.79 .74 .88 1.00 100.5 29.5 5.28 .75 .89 1.00 96.6 28.3 5.84 .76 .91 1.00 92.5 27.1 6.48 .78 .93 1.00
7200 3400 108.0 31.7 4.84 .78 .94 1.00 104.3 30.6 5.34 .80 .96 1.00 100.0 29.3 5.89 .81 .97 1.00 95.4 28.0 6.52 .83 .99 1.00
67_F
(19_C)
4800 2265 105.0 30.8 4.80 .56 .67 .78 101.5 29.7 5.30 .56 .68 .79 97.7 28.6 5.86 .57 .69 .81 93.5 27.4 6.49 .57 .70 .83
6000 2830 110.2 32.3 4.88 .58 .72 .85 106.3 31.2 5.38 .59 .73 .87 102.1 29.9 5.93 .60 .74 .88 97.7 28.6 6.56 .61 .76 .90
7200 3400 113.8 33.4 4.93 .60 .76 .91 109.6 32.1 5.42 .62 .77 .93 105.3 30.9 5.98 .63 .79 .95 100.2 29.4 6.60 .64 .80 .97
71_F
(22_C)
4800 2265 110.7 32.4 4.88 .43 .54 .65 106.9 31.3 5.39 .43 .55 .66 102.9 30.2 5.94 .44 .55 .66 98.4 28.8 6.57 .44 .56 .68
6000 2830 115.8 33.9 4.97 .44 .56 .69 111.9 32.8 5.46 .44 .57 .70 107.6 31.5 6.02 .45 .59 .72 102.8 30.1 6.64 .45 .59 .73
7200 3400 119.4 35.0 5.03 .46 .60 .73 115.4 33.8 5.52 .46 .61 .75 110.8 32.5 6.07 .46 .62 .77 105.8 31.0 6.69 .46 .63 .77
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