ZR120 (10 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 | 114.7 | 11.7 | 43.6 | 38.1 | 27.5 | - | - | - | 104.7 | 12.9 | 36.1 | 33.8 | 23.4 | - | - | - |
2500 |
| 72 | 105.4 | 11.5 | 66.6 | 55.9 | 45.3 | 34.6 | - | - | 96.1 | 12.7 | 61.8 | 51.4 | 41.1 | 30.7 | - | - |
| 67 | 96.1 | 11.4 | 89.6 | 73.7 | 63.1 | 52.4 | 41.8 | - | 87.5 | 12.5 | 87.5 | 69.1 | 58.7 | 48.4 | 38.0 | - | |
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| 62 | 88.1 | 11.2 | 88.1 | 88.1 | 73.2 | 62.5 | 51.9 | 41.2 | 81.5 | 12.3 | 81.5 | 81.5 | 66.3 | 55.9 | 45.6 | 35.2 |
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| 77 | 118.9 | 11.7 | 55.7 | 43.1 | 30.6 | - | - | - | 108.1 | 12.9 | 50.9 | 38.6 | 26.2 | - | - | - |
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| 72 | 109.3 | 11.6 | 75.5 | 62.9 | 50.3 | 37.8 | - | - | 99.2 | 12.7 | 70.6 | 58.3 | 46.0 | 33.7 | - | - |
3000 |
| 67 | 99.6 | 11.4 | 95.3 | 82.7 | 70.1 | 57.6 | 45.0 | - | 90.4 | 12.6 | 90.4 | 78.1 | 65.8 | 53.4 | 41.1 | - |
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| 62 | 91.3 | 11.2 | 91.3 | 91.3 | 81.4 | 68.8 | 56.3 | 43.7 | 84.2 | 12.3 | 84.2 | 84.2 | 74.3 | 62.0 | 49.7 | 37.3 |
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| 57 | 88.0 | 11.5 | 88.0 | 88.0 | 78.4 | 65.9 | 53.3 | 40.7 | 79.2 | 12.8 | 79.2 | 79.2 | 69.2 | 56.9 | 44.6 | 32.2 |
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| 77 | 123.1 | 11.8 | 67.8 | 48.1 | 33.6 | - | - | - | 111.5 | 13.0 | 65.7 | 43.4 | 29.1 | - | - | - |
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| 72 | 113.1 | 11.6 | 84.4 | 69.9 | 55.4 | 40.9 | - | - | 102.4 | 12.8 | 79.5 | 65.2 | 50.9 | 36.7 | - | - |
3500 |
| 67 | 103.1 | 11.5 | 101.0 | 91.7 | 77.2 | 62.7 | 48.2 | - | 93.3 | 12.6 | 93.3 | 87.1 | 72.8 | 58.5 | 44.3 | - |
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| 62 | 94.6 | 11.3 | 94.6 | 94.6 | 89.6 | 75.1 | 60.6 | 46.1 | 86.9 | 12.4 | 86.9 | 86.9 | 82.3 | 68.0 | 53.8 | 39.5 |
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| 57 | 91.1 | 11.6 | 91.1 | 91.1 | 86.3 | 71.8 | 57.4 | 42.9 | 81.7 | 12.8 | 81.7 | 81.7 | 76.7 | 62.4 | 48.2 | 33.9 |
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| 77 | 127.3 | 11.8 | 79.9 | 53.1 | 36.7 | - | - | - | 114.9 | 13.0 | 80.5 | 48.2 | 31.9 | - | - | - |
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| 72 | 117.0 | 11.7 | 93.3 | 76.9 | 60.5 | 44.1 | - | - | 105.5 | 12.8 | 88.3 | 72.1 | 55.9 | 39.7 | - | - |
4000 |
| 67 | 106.7 | 11.5 | 106.7 | 100.7 | 84.3 | 67.9 | 51.5 | - | 96.1 | 12.6 | 96.1 | 96.0 | 79.8 | 63.6 | 47.4 | - |
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| 62 | 97.8 | 11.3 | 97.8 | 97.8 | 97.8 | 81.4 | 65.0 | 48.6 | 89.6 | 12.4 | 89.6 | 89.6 | 89.6 | 74.1 | 57.9 | 41.6 |
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| 57 | 94.2 | 11.6 | 94.2 | 94.2 | 94.2 | 77.8 | 61.4 | 45.0 | 84.2 | 12.9 | 84.2 | 84.2 | 84.2 | 68.0 | 51.7 | 35.5 |
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| 72 | 116.8 | 11.7 | 99.2 | 81.7 | 64.2 | 46.7 | - | - | 104.7 | 12.8 | 93.8 | 76.6 | 59.4 | 42.1 | - | - |
4500 |
| 67 | 106.4 | 11.5 | 106.4 | 103.4 | 89.5 | 72.0 | 54.5 | - | 95.4 | 12.7 | 95.4 | 95.4 | 84.8 | 67.5 | 50.3 | - |
| 62 | 97.6 | 11.3 | 97.6 | 97.6 | 97.6 | 80.1 | 62.6 | 45.1 | 88.9 | 12.4 | 88.9 | 88.9 | 88.9 | 72.0 | 54.8 | 37.6 | |
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| 57 | 94.0 | 11.6 | 94.0 | 94.0 | 94.0 | 76.5 | 59.0 | 41.5 | 83.5 | 12.9 | 83.5 | 83.5 | 83.5 | 66.3 | 49.0 | 31.8 |
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| 72 | 116.5 | 11.7 | 105.2 | 86.6 | 68.0 | 49.4 | - | - | 104.0 | 12.8 | 99.4 | 81.1 | 62.8 | 44.6 | - | - |
5000 |
| 67 | 106.2 | 11.5 | 106.2 | 106.2 | 94.7 | 76.1 | 57.5 | - | 94.7 | 12.7 | 94.7 | 94.7 | 89.7 | 71.5 | 53.2 | - |
| 62 | 97.4 | 11.3 | 97.4 | 97.4 | 97.4 | 78.8 | 60.2 | 41.6 | 88.3 | 12.4 | 88.3 | 88.3 | 88.3 | 70.0 | 51.7 | 33.5 | |
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| 57 | 93.9 | 11.6 | 93.9 | 93.9 | 93.9 | 75.3 | 56.7 | 38.1 | 82.9 | 12.9 | 82.9 | 82.9 | 82.9 | 64.6 | 46.3 | 28.1 |
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 | 45 |
