PERFORMANCE
Heating Capacity
50XT060 High
| INDOOR AIR |
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| OUTDOOR COIL ENTERING AIR TEMPERATURES _F (_C) |
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| 0 |
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| 10 |
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| 17 |
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| 20 |
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| EDB |
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| Capacity |
| Total | Capacity |
| Total | Capacity |
| Total | Capacity |
| Total | Capacity |
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| _F |
| CFM | MBtuh |
| System | MBtuh |
| System | MBtuh |
| System | MBtuh |
| System | MBtuh |
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| Total | Integ | Total | Integ | Total | Integ | Total | Integ | Total | Integ | |||||||||||||
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| 60 |
| 1750 | 17.01 | 15.65 |
| 3.08 | 21.62 | 19.89 |
| 3.31 | 27.05 | 24.83 |
| 3.55 | 31.57 | 28.78 |
| 3.73 | 33.69 | 30.55 |
| 3.82 |
| (15.6) |
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| 2000 | 17.24 | 15.86 |
| 3.12 | 21.87 | 20.13 |
| 3.34 | 27.37 | 25.12 |
| 3.57 | 31.93 | 29.11 |
| 3.74 | 34.08 | 30.90 |
| 3.83 | |||
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| 70 |
| 1750 | 16.62 | 15.29 |
| 3.40 | 21.22 | 19.53 |
| 3.65 | 26.51 | 24.33 |
| 3.91 | 30.80 | 28.08 |
| 4.10 | 32.92 | 29.86 |
| 4.19 |
| (21.1) |
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| 2000 | 16.88 | 15.53 |
| 3.44 | 21.50 | 19.78 |
| 3.69 | 26.82 | 24.62 |
| 3.93 | 31.18 | 28.43 |
| 4.11 | 33.32 | 30.22 |
| 4.20 | |||
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| 80 |
| 1750 | 16.04 | 14.75 |
| 3.72 | 20.64 | 18.99 |
| 4.01 | 25.93 | 23.80 |
| 4.29 | 30.06 | 27.41 |
| 4.49 | 31.99 | 29.01 |
| 4.59 |
| (26.7) |
| 2000 | 16.31 | 15.01 |
| 3.77 | 20.95 | 19.27 |
| 4.04 | 26.26 | 24.11 |
| 4.31 | 30.42 | 27.74 |
| 4.50 | 32.41 | 29.39 |
| 4.59 | |
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| 50XT060 High Con’t. |
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| INDOOR AIR |
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| OUTDOOR COIL ENTERING AIR TEMPERATURES _F (_C) |
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| 30 |
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| 40 (4.4) |
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| 47 (8.3) |
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| 50 (10) |
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| 60 (15.5) |
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| EDB |
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| Capacity |
| Total | Capacity |
| Total | Capacity |
| Total | Capacity |
| Total | Capacity |
| Total | ||||||
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| _F |
| CFM | MBtuh |
| System | MBtuh |
| System | MBtuh |
| System | MBtuh |
| System | MBtuh |
| System | |||||
| (_C) |
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| Total | Integ | Total | Integ | Total | Integ | Total | Integ | Total | Integ | |||||||||||||
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| 60 |
| 1750 | 41.80 | 36.62 |
| 4.14 | 50.24 | 50.24 |
| 4.44 | 56.80 | 56.80 |
| 4.63 | 59.20 | 59.20 |
| 4.67 | 64.80 | 64.80 |
| 4.75 |
| (15.6) |
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| 2000 | 41.90 | 36.71 |
| 4.12 | 50.80 | 50.80 |
| 4.36 | 56.90 | 56.90 |
| 4.40 | 59.50 | 59.50 |
| 4.42 | 65.10 | 65.10 |
| 4.50 | |||
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| 70 |
| 1750 | 40.71 | 35.67 |
| 4.52 | 49.81 | 49.81 |
| 4.91 | 56.00 | 56.00 |
| 5.13 | 58.75 | 58.75 |
| 5.26 | 63.56 | 63.56 |
| 5.44 | |
| (21.1) |
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| 2000 | 41.19 | 36.09 |
| 4.53 | 50.10 | 50.10 |
| 4.84 | 56.40 | 56.40 |
| 4.99 | 59.10 | 59.10 |
| 5.02 | 64.30 | 64.30 |
| 5.11 | |||
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| 80 |
| 1750 | 39.61 | 34.70 |
| 4.93 | 48.50 | 48.50 |
| 5.35 | 55.46 | 55.46 |
| 5.63 | 58.45 | 58.45 |
| 5.74 | 62.90 | 62.90 |
| 6.23 |
| (26.7) |
| 2000 | 40.12 | 35.15 |
| 4.92 | 48.79 | 48.79 |
| 5.29 | 55.90 | 55.90 |
| 5.56 | 58.90 | 58.90 |
| 5.66 | 63.50 | 63.50 |
| 5.78 | |
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| LEGEND |
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| Cap.— Heating Capacity (1000 Btuh) (Includes |
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| db | — Dry Bulb |
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| kW — Total Power Input (Includes Compressor Motor Power Input |
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| rh | — Relative Humidity |
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| NOTES: |
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| Integrated capacity is maximum (instantaneous) capacity less the effect of frost on the outdoor coil and the heat required to defrost it. |
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50XT