NOTES: For Temperatures and Capacities not shown in tables, see bulletin − Cooling Unit Rating Table Correction Factor Data in Miscellaneous Engineering Data section.
RATINGS 12.5 TON (DUAL CIRCUIT)
TS 6 to 20 Ton R−410A Air Conditioners / Page 25
AIR HANDLERS
COOLING CAPACITY − TSA150S4D (FIRST STAGE) with [TAA120S4D]
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)
3200 1510 72.0 21.1 3.62 .65 .76 .89 69.5 20.4 4.04 .65 .77 .91 66.7 19.5 4.49 .66 .79 .93 63.8 18.7 5.01 .67 .81 .95
4000 1890 76.0 22.3 3.63 .68 .82 .97 73.3 21.5 4.05 .69 .84 .98 70.4 20.6 4.50 .70 .86 1.00 67.1 19.7 5.01 .72 .88 1.00
4800 2265 78.9 23.1 3.65 .72 .89 1.00 76.0 22.3 4.06 .73 .91 1.00 73.1 21.4 4.51 .75 .93 1.00 69.6 20.4 5.02 .77 .96 1.00
67_F
(19_C)
3200 1510 76.4 22.4 3.63 .52 .62 .72 73.9 21.7 4.05 .52 .63 .74 71.0 20.8 4.51 .53 .64 .75 67.8 19.9 5.01 .53 .64 .77
4000 1890 80.5 23.6 3.65 .54 .65 .78 77.8 22.8 4.06 .55 .66 .80 74.6 21.9 4.51 .55 .67 .82 71.4 20.9 5.02 .56 .69 .84
4800 2265 83.5 24.5 3.66 .56 .69 .85 80.8 23.7 4.07 .57 .71 .86 77.7 22.8 4.52 .57 .72 .89 73.9 21.7 5.02 .58 .74 .91
71_F
(22_C)
3200 1510 80.6 23.6 3.65 .40 .50 .60 78.1 22.9 4.06 .41 .51 .60 75.3 22.1 4.52 .41 .51 .61 72.0 21.1 5.02 .41 .52 .62
4000 1890 85.1 24.9 3.67 .42 .52 .63 82.2 24.1 4.07 .41 .53 .64 79.1 23.2 4.53 .42 .54 .65 75.6 22.2 5.03 .42 .54 .66
4800 2265 88.2 25.8 3.68 .42 .54 .67 85.3 25.0 4.08 .42 .55 .68 81.9 24.0 4.53 .42 .56 .70 78.2 22.9 5.04 .43 .57 .71
COOLING CAPACITY − TSA150S4D (SECOND STAGE) with [TAA120S4D]
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)
3200 1510 133.5 39.1 8.99 .66 .79 .93 127.7 37.4 10.01 .67 .81 .95 120.9 35.4 11 .18 .68 .84 .98 113.5 33.3 12.50 .70 .86 1.00
4000 1890 140.7 41.2 9.01 .70 .86 1.00 134.1 39.3 10.02 .72 .88 1.00 127.3 37.3 11.19 .74 .91 1.00 119.3 35.0 12.53 .77 .95 1.00
4800 2265 146.1 42.8 9.02 .75 .93 1.00 139.2 40.8 10.04 .77 .96 1.00 132.2 38.7 11.19 .80 .98 1.00 124.0 36.3 12.51 .83 1.00 1.00
67_F
(19_C)
3200 1510 142.0 41.6 9.01 .53 .64 .75 135.6 39.7 10.02 .53 .64 .77 128.9 37.8 11 .17 .54 .66 .79 121.4 35.6 12.52 .55 .68 .82
4000 1890 149.3 43.8 9.02 .55 .67 .82 142.9 41.9 10.04 .56 .69 .84 135.4 39.7 11 .19 .57 .71 .87 127.0 37.2 12.51 .58 .73 .91
4800 2265 155.3 45.5 9.04 .57 .72 .89 147.8 43.3 10.05 .58 .74 .91 140.3 41.1 11 .21 .60 .77 .95 131.4 38.5 12.53 .61 .80 .98
71_F
(22_C)
3200 1510 150.5 44.1 9.03 .41 .51 .61 144.0 42.2 10.04 .41 .52 .62 136.9 40.1 11 .19 .41 .53 .63 128.7 37.7 12.50 .42 .53 .65
4000 1890 158.2 46.4 9.05 .42 .54 .65 151.2 44.3 10.07 .42 .54 .66 143.6 42.1 11 .21 .42 .56 .68 135.0 39.6 12.53 .43 .57 .70
4800 2265 163.8 48.0 9.06 .43 .56 .70 156.3 45.8 10.07 .43 .57 .71 148.5 43.5 11 .23 .43 .58 .74 139.8 41.0 12.56 .43 .60 .77
COOLING CAPACITY − TSA150S4D (FIRST STAGE) with [TAA150S4D]
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)
4000 1890 75.2 22.0 3.63 .68 .81 .96 72.8 21.3 4.05 .69 .83 .98 69.9 20.5 4.50 .69 .85 1.00 66.8 19.6 5.01 .71 .87 1.00
5000 2360 78.9 23.1 3.64 .71 .89 1.00 76.3 22.4 4.06 .73 .91 1.00 73.4 21.5 4.51 .75 .94 1.00 70.2 20.6 5.02 .76 .96 1.00
6000 2830 82.2 24.1 3.65 .77 .96 1.00 79.4 23.3 4.07 .78 .98 1.00 76.4 22.4 4.52 .81 1.00 1.00 73.1 21.4 5.03 .83 1.00 1.00
67_F
(19_C)
4000 1890 80.2 23.5 3.65 .54 .65 .77 77.6 22.7 4.06 .54 .66 .79 74.6 21.9 4.51 .55 .67 .81 71.2 20.9 5.02 .56 .68 .83
5000 2360 83.9 24.6 3.66 .56 .69 .85 81.1 23.8 4.07 .57 .71 .87 78.0 22.9 4.52 .58 .72 .89 74.2 21.7 5.03 .59 .74 .92
6000 2830 86.7 25.4 3.67 .59 .74 .92 83.6 24.5 4.08 .60 .76 .94 80.3 23.5 4.53 .61 .78 .97 76.6 22.4 5.04 .62 .80 .99
71_F
(22_C)
4000 1890 85.1 24.9 3.67 .41 .52 .63 82.4 24.1 4.07 .41 .53 .64 79.2 23.2 4.53 .41 .53 .65 75.8 22.2 5.03 .41 .54 .66
5000 2360 89.0 26.1 3.68 .42 .55 .67 86.0 25.2 4.09 .42 .56 .68 82.8 24.3 4.53 .43 .57 .70 79.0 23.2 5.04 .43 .58 .71
6000 2830 91.9 26.9 3.69 .43 .58 .72 88.9 26.1 4.09 .43 .59 .73 85.2 25.0 4.54 .44 .60 .75 81.4 23.9 5.05 .45 .61 .77
COOLING CAPACITY − TSA150S4D (SECOND STAGE) with [TAA150S4D]
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)
4000 1890 139.9 41.0 9.00 .69 .85 1.00 133.5 39.1 10.02 .71 .87 1.00 126.8 37.2 11.18 .73 .90 1.00 119.2 34.9 12.52 .75 .94 1.00
5000 2360 146.8 43.0 9.03 .75 .94 1.00 140.5 41.2 10.03 .76 .96 1.00 133.1 39.0 11.21 .79 .99 1.00 125.7 36.8 12.54 .83 1.00 1.00
6000 2830 152.8 44.8 9.03 .81 1.00 1.00 146.2 42.8 10.05 .83 1.00 1.00 139.4 40.9 11.21 .86 1.00 1.00 132.2 38.7 12.53 .90 1.00 1.00
67_F
(19_C)
4000 1890 149.1 43.7 9.03 .55 .67 .81 142.4 41.7 10.03 .56 .68 .83 135.2 39.6 11 .20 .57 .70 .86 127.1 37.2 12.54 .58 .72 .89
5000 2360 156.0 45.7 9.05 .58 .72 .89 148.5 43.5 10.05 .59 .74 .92 140.9 41.3 11 .21 .60 .76 .95 132.2 38.7 12.53 .62 .80 .99
6000 2830 160.6 47.1 9.06 .61 .78 .97 153.3 44.9 10.07 .62 .80 .99 145.0 42.5 11 .24 .63 .83 1.00 136.1 39.9 12.55 .65 .87 1.00
71_F
(22_C)
4000 1890 158.4 46.4 9.05 .41 .53 .65 151.6 44.4 10.06 .41 .54 .66 144.2 42.3 11 .23 .42 .55 .68 135.6 39.7 12.56 .43 .56 .70
5000 2360 165.5 48.5 9.07 .43 .57 .70 158.0 46.3 10.08 .43 .58 .71 150.2 44.0 11 .24 .43 .59 .73 141.0 41.3 12.56 .44 .60 .77
6000 2830 170.3 49.9 9.08 .44 .60 .75 162.7 47.7 10.09 .45 .61 .77 154.4 45.3 11 .25 .46 .63 .80 145.2 42.6 12.57 .47 .65 .84
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