50XT
PERFORMANCE
Heating Capacity
50XT060 Low
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 |
| 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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(_C) |
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| KW |
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| KW |
| Total | Integ | Total | Integ | Total | Integ | Total | Integ | Total | Integ | |||||||||||
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60 | 1200 | 9.91 | 9.11 |
| 2.55 | 13.43 | 12.36 |
| 2.64 | 17.58 | 16.14 |
| 2.72 | 20.92 | 19.07 |
| 2.78 | 22.45 | 20.36 |
| 2.81 |
(15.6) |
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1370 | 10.02 | 9.22 |
| 2.55 | 13.56 | 12.48 |
| 2.62 | 17.73 | 16.28 |
| 2.69 | 21.10 | 19.23 |
| 2.74 | 22.64 | 20.54 |
| 2.76 | |
70 | 1200 | 9.46 | 8.70 |
| 2.89 | 12.98 | 11.94 |
| 2.99 | 17.10 | 15.69 |
| 3.08 | 20.40 | 18.60 |
| 3.15 | 21.92 | 19.88 |
| 3.18 |
(21.1) |
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1370 | 9.59 | 8.82 |
| 2.89 | 13.13 | 12.08 |
| 2.97 | 17.29 | 15.87 |
| 3.05 | 20.61 | 18.79 |
| 3.10 | 22.14 | 20.08 |
| 3.13 | |
80 | 1200 | 8.82 | 8.11 |
| 3.25 | 12.35 | 11.36 |
| 3.36 | 16.47 | 15.12 |
| 3.46 | 19.75 | 18.01 |
| 3.54 | 21.27 | 19.29 |
| 3.57 |
(26.7) |
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1370 | 8.96 | 8.24 |
| 3.25 | 12.52 | 11.52 |
| 3.34 | 16.67 | 15.30 |
| 3.43 | 19.98 | 18.22 |
| 3.49 | 21.51 | 19.51 |
| 3.52 | |
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50XT060 Low Con’t.
| 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 | |||||
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| KW |
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| KW |
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| KW |
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| KW |
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| KW | |
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| Total | Integ | Total | Integ | Total | Integ | Total | Integ | Total | Integ | ||||||||||
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| 60 |
| 1200 | 28.14 | 24.66 |
| 2.91 | 35.04 | 35.04 | 3.03 | 40.62 | 40.62 | 3.13 | 43.31 | 43.31 | 3.18 | 53.58 | 53.58 |
| 3.38 |
| (15.6) |
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| 1370 | 28.41 | 24.90 |
| 2.84 | 35.43 | 35.43 | 2.94 | 41.18 | 41.18 | 3.03 | 43.95 | 43.95 | 3.07 | 54.06 | 54.06 |
| 3.19 | |||
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| 70 |
| 1200 | 27.54 | 24.13 |
| 3.28 | 34.06 | 34.06 | 3.40 | 39.50 | 39.50 | 3.51 | 42.04 | 42.04 | 3.56 | 51.83 | 51.83 |
| 3.77 | |
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| (21.1) |
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| 1370 | 27.81 | 24.37 |
| 3.21 | 34.46 | 34.46 | 3.31 | 40.01 | 40.01 | 3.40 | 42.63 | 42.63 | 3.44 | 52.74 | 52.74 |
| 3.62 | |||
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| 80 |
| 1200 | 26.82 | 23.50 |
| 3.69 | 33.24 | 33.24 | 3.82 | 38.34 | 38.34 | 3.92 | 40.91 | 40.91 | 3.99 | 50.19 | 50.19 |
| 4.21 |
| (26.7) |
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| 1370 | 27.11 | 23.76 |
| 3.61 | 33.60 | 33.60 | 3.71 | 38.85 | 38.85 | 3.80 | 41.41 | 41.41 | 3.85 | 51.04 | 51.04 |
| 4.04 | ||
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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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