ZR150 (12.5 Ton) Cooling (Continued)
Air on |
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| Temperature of Air on Condenser Coil |
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Evaporator Coil | Total | Total |
| Sensible Capacity (MBh) |
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| Sensible Capacity (MBh) |
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CFM |
| WB | Capacity1 | Input |
| Return Dry Bulb (°F) |
| Capacity1 | Input |
| Return Dry Bulb (°F) |
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| (°F) | (MBh) | (kW)2 |
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| (MBh) | (kW)2 |
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| 90 | 85 | 80 | 75 | 70 | 65 | 90 | 85 | 80 | 75 | 70 | 65 | ||||||
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| 115°F |
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| 125°F |
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| 77 | 156.3 | 14.6 | 67.9 | 54.8 | 40.9 | - | - | - | 144.5 | 16.0 | 60.9 | 51.5 | 37.9 | - | - | - |
3125 |
| 72 | 142.6 | 14.5 | 90.8 | 77.0 | 63.1 | 49.3 | - | - | 131.3 | 15.9 | 86.6 | 73.0 | 59.4 | 45.8 | - | - |
| 67 | 128.8 | 14.4 | 113.7 | 99.1 | 85.3 | 71.5 | 57.6 | - | 118.1 | 15.7 | 110.3 | 94.4 | 80.8 | 67.2 | 53.6 | - | |
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| 62 | 118.4 | 14.2 | 118.4 | 118.4 | 105.7 | 91.8 | 78.0 | 64.1 | 108.8 | 15.6 | 108.8 | 108.8 | 102.4 | 87.6 | 74.0 | 60.4 |
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| 77 | 162.8 | 14.7 | 75.9 | 60.2 | 44.5 | - | - | - | 150.2 | 16.0 | 72.3 | 56.7 | 41.2 | - | - | - |
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| 72 | 148.5 | 14.6 | 100.0 | 84.3 | 68.6 | 52.9 | - | - | 136.4 | 15.9 | 95.5 | 80.0 | 64.4 | 48.9 | - | - |
3750 |
| 67 | 134.1 | 14.4 | 124.1 | 108.4 | 92.7 | 77.0 | 61.3 | - | 122.7 | 15.8 | 118.8 | 103.2 | 87.7 | 72.1 | 56.6 | - |
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| 62 | 123.3 | 14.3 | 123.3 | 123.3 | 114.8 | 99.1 | 83.4 | 67.7 | 113.0 | 15.6 | 113.0 | 113.0 | 109.8 | 94.3 | 78.7 | 63.2 |
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| 57 | 121.1 | 14.3 | 121.1 | 121.1 | 108.4 | 92.7 | 77.0 | 61.3 | 112.0 | 15.7 | 112.0 | 112.0 | 99.7 | 84.2 | 68.6 | 53.1 |
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| 77 | 169.3 | 14.7 | 83.9 | 65.6 | 48.0 | - | - | - | 155.8 | 16.1 | 83.6 | 61.9 | 44.4 | - | - | - |
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| 72 | 154.4 | 14.6 | 109.2 | 91.6 | 74.1 | 56.5 | - | - | 141.5 | 16.0 | 104.5 | 87.0 | 69.5 | 52.0 | - | - |
4375 |
| 67 | 139.5 | 14.5 | 134.5 | 117.6 | 100.1 | 82.5 | 65.0 | - | 127.2 | 15.8 | 127.2 | 112.0 | 94.5 | 77.0 | 59.5 | - |
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| 62 | 128.2 | 14.3 | 128.2 | 128.2 | 124.0 | 106.4 | 88.8 | 71.3 | 117.3 | 15.7 | 117.3 | 117.3 | 117.3 | 100.9 | 83.4 | 65.9 |
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| 57 | 126.0 | 14.4 | 126.0 | 126.0 | 117.1 | 99.5 | 81.9 | 64.4 | 116.2 | 15.7 | 116.2 | 116.2 | 107.5 | 90.0 | 72.6 | 55.1 |
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| 77 | 175.8 | 14.8 | 91.9 | 71.0 | 51.6 | - | - | - | 161.4 | 16.2 | 95.0 | 67.0 | 47.6 | - | - | - |
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| 72 | 160.3 | 14.7 | 118.4 | 98.9 | 79.5 | 60.1 | - | - | 146.6 | 16.0 | 113.4 | 93.9 | 74.5 | 55.1 | - | - |
5000 |
| 67 | 144.9 | 14.5 | 144.9 | 126.9 | 107.5 | 88.1 | 68.6 | - | 131.8 | 15.9 | 131.8 | 120.8 | 101.4 | 82.0 | 62.5 | - |
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| 62 | 133.1 | 14.4 | 133.1 | 133.1 | 133.1 | 113.7 | 94.3 | 74.9 | 121.5 | 15.7 | 121.5 | 121.5 | 121.5 | 107.6 | 88.1 | 68.7 |
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| 57 | 130.8 | 14.4 | 130.8 | 130.8 | 125.7 | 106.3 | 86.9 | 67.5 | 120.4 | 15.8 | 120.4 | 120.4 | 115.4 | 95.9 | 76.5 | 57.0 |
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| 72 | 163.7 | 14.7 | 128.0 | 107.1 | 86.2 | 65.3 | - | - | 148.9 | 16.0 | 122.7 | 102.0 | 81.2 | 60.4 | - | - |
5625 |
| 67 | 147.9 | 14.5 | 147.9 | 137.4 | 116.5 | 95.6 | 74.7 | - | 133.9 | 15.9 | 133.9 | 131.3 | 110.5 | 89.7 | 69.0 | - |
| 62 | 135.9 | 14.4 | 135.9 | 135.9 | 135.9 | 115.0 | 94.1 | 73.2 | 123.4 | 15.7 | 123.4 | 123.4 | 123.4 | 105.4 | 84.6 | 63.9 | |
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| 57 | 133.5 | 14.4 | 133.5 | 133.5 | 131.0 | 110.1 | 89.2 | 68.3 | 122.3 | 15.8 | 122.3 | 122.3 | 119.8 | 99.0 | 78.3 | 57.5 |
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| 72 | 167.0 | 14.7 | 137.7 | 115.3 | 92.9 | 70.5 | - | - | 151.2 | 16.0 | 132.0 | 110.0 | 87.9 | 65.8 | - | - |
6250 |
| 67 | 150.9 | 14.5 | 150.9 | 147.9 | 125.5 | 103.1 | 80.7 | - | 135.9 | 15.8 | 135.9 | 135.9 | 119.6 | 97.5 | 75.4 | - |
| 62 | 138.6 | 14.4 | 138.6 | 138.6 | 138.6 | 116.3 | 93.9 | 71.5 | 125.3 | 15.7 | 125.3 | 125.3 | 125.3 | 103.2 | 81.1 | 59.0 | |
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| 57 | 136.2 | 14.4 | 136.2 | 136.2 | 136.2 | 113.9 | 91.5 | 69.1 | 124.2 | 15.7 | 124.2 | 124.2 | 124.2 | 102.1 | 80.0 | 58.0 |
1.These capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower Performance Table for the kW of the supply air blower motor.
2.These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
Johnson Controls Unitary Products | 49 |