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PERFORMANCE DATA — 542J (cont)
INTEGRATED HEATING CAPACITIES
542J150 (121/2 Tons)
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| Temp Air Entering Outdoor Coil (F db at 75% RH) |
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CFM |
| 0 |
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| 10 |
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| 17 |
| 20 | 30 |
| 40 |
| 47 | 50 | 60 | ||||||||||||||||||||||||||
| Temp |
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| F (db) | Cap. | kW |
| Cap. |
| kW |
| Cap. |
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| kW |
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| kW | Cap. |
| kW |
| Cap. |
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| kW |
| Cap. |
| kW |
| Cap. |
| kW |
| Cap. |
| kW |
| Cap. | kW | |||
3750 | 55 | 40.4 | 7.81 |
| 53.0 | 8.35 |
| 65.6 |
| 8.89 |
| 74.5 |
| 9.27 | 78.5 | 9.47 | 91.9 |
| 10.10 | 120.0 |
| 11.00 | 140.0 | 11.50 | 147.0 | 11.80 | 168.0 | 12.60 | ||||||||||||||||
70 | 37.7 | 8.19 |
| 49.8 | 8.85 |
| 61.9 |
| 9.51 |
| 70.3 |
| 9.97 | 74.1 | 10.20 | 86.8 |
| 11.00 | 114.0 |
| 11.90 | 133.0 | 12.50 | 139.0 | 12.90 | 161.0 | 13.90 | |||||||||||||||||
| 80 | 35.4 | 8.41 |
| 47.1 | 9.15 |
| 58.8 |
| 9.89 |
| 67.0 |
| 10.40 | 70.8 | 10.70 | 83.4 |
| 11.50 | 109.0 |
| 12.50 | 128.0 | 13.20 | 134.0 | 13.60 | 156.0 | 14.70 | ||||||||||||||||
4500 | 55 | 40.3 | 7.98 |
| 53.9 | 8.49 |
| 67.5 |
| 9.00 |
| 77.0 |
| 9.35 | 80.9 | 9.54 | 93.8 |
| 10.10 | 123.0 |
| 10.90 | 144.0 | 11.40 | 149.0 | 11.60 | 167.0 | 12.30 | ||||||||||||||||
70 | 36.7 | 8.38 |
| 49.8 | 9.00 |
| 62.9 |
| 9.62 |
| 72.0 |
| 10.00 | 75.9 | 10.30 | 88.6 |
| 11.00 | 116.0 |
| 11.80 | 136.0 | 12.50 | 142.0 | 12.70 | 163.0 | 13.60 | |||||||||||||||||
| 80 | 33.2 | 8.64 |
| 46.4 | 9.32 |
| 59.6 |
| 10.00 |
| 68.7 |
| 10.50 | 72.6 | 10.70 | 85.2 |
| 11.50 | 112.0 |
| 12.50 | 131.0 | 13.10 | 137.0 | 13.40 | 159.0 | 14.50 | ||||||||||||||||
5000 | 55 | 41.0 | 8.11 |
| 54.7 | 8.60 |
| 68.4 |
| 9.09 |
| 78.0 |
| 9.43 | 81.9 | 9.60 | 95.0 |
| 10.20 | 124.0 |
| 10.90 | 144.0 | 11.40 | 149.0 | 11.60 | 165.0 | 12.10 | ||||||||||||||||
70 | 44.7 | 8.45 |
| 55.2 | 9.07 |
| 65.7 |
| 9.69 |
| 73.1 |
| 10.10 | 76.9 | 10.30 | 89.7 |
| 11.00 | 118.0 |
| 11.90 | 138.0 | 12.50 | 143.0 | 12.70 | 163.0 | 13.50 | |||||||||||||||||
| 80 | 33.6 | 8.76 |
| 47.0 | 9.43 |
| 60.4 |
| 10.10 |
| 69.8 |
| 10.60 | 73.6 | 10.80 | 86.3 |
| 11.60 | 113.0 |
| 12.50 | 132.0 | 13.10 | 139.0 | 13.40 | 160.0 | 14.40 | ||||||||||||||||
5625 | 55 | 42.0 | 8.27 |
| 55.7 | 8.74 |
| 69.4 |
| 9.21 |
| 79.0 |
| 9.54 | 83.0 | 9.71 | 96.2 |
| 10.30 | 124.0 |
| 10.90 | 144.0 | 11.40 | 148.0 | 11.50 | 164.0 | 12.10 | ||||||||||||||||
70 | 42.7 | 8.66 |
| 54.3 | 9.24 |
| 65.9 |
| 9.82 |
| 74.1 |
| 10.20 | 77.9 | 10.40 | 90.9 |
| 11.10 | 120.0 |
| 11.90 | 140.0 | 12.50 | 145.0 | 12.70 | 163.0 | 13.40 | |||||||||||||||||
| 80 | 34.5 | 8.94 |
| 48.0 | 9.57 |
| 61.5 |
| 10.20 |
| 70.9 |
| 10.70 | 74.7 | 10.90 | 87.4 |
| 11.60 | 115.0 |
| 12.50 | 134.0 | 13.10 | 140.0 | 13.40 | 160.0 | 14.30 | ||||||||||||||||
6250 | 55 | 44.0 | 8.43 |
| 57.3 | 8.89 |
| 70.6 |
| 9.35 |
| 79.9 |
| 9.67 | 83.9 | 9.83 | 97.3 |
| 10.40 | 124.0 |
| 11.00 | 143.0 | 11.40 | 147.0 | 11.50 | 160.0 | 12.00 | ||||||||||||||||
70 | 45.7 | 8.79 |
| 56.8 | 9.37 |
| 67.9 |
| 9.95 |
| 75.6 |
| 10.40 | 79.4 | 10.50 | 91.9 |
| 11.20 | 120.0 |
| 12.00 | 140.0 | 12.50 | 145.0 | 12.70 | 161.0 | 13.30 | |||||||||||||||||
| 80 | 35.2 | 9.04 |
| 48.8 | 9.72 |
| 62.4 |
| 10.40 |
| 71.9 |
| 10.80 | 75.7 | 11.00 | 88.4 |
| 11.70 | 117.0 |
| 12.60 | 136.0 | 13.20 | 142.0 | 13.40 | 159.0 | 14.20 | ||||||||||||||||
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542J180 (15 Tons) |
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| Temp Air Entering Outdoor Coil (F db at 75% RH) |
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CFM |
| Air |
| 0 |
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| 10 |
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| 17 |
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| 20 |
| 30 |
| 40 |
| 47 |
| 50 |
| 60 | |||||||||||||||||
| Temp |
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| F (db) | Cap. | kW | Cap. |
| kW |
| Cap. |
| kW |
| Cap. |
| kW |
| Cap. |
| kW |
| Cap. |
| kW |
| Cap. | kW |
| Cap. |
| kW |
| Cap. |
| kW |
| Cap. | kW | |||||||
3750 |
| 55 | 46.4 | 9.80 | 60.8 |
| 10.60 |
| 75.6 |
| 11.34 |
| 85.8 |
| 11.84 |
| 91.4 |
| 12.10 |
| 110.0 |
| 12.96 |
| 150.2 | 14.00 |
| 178.2 |
| 14.72 |
| 189.4 |
| 15.08 |
| 228.0 | 16.32 | |||||||
| 70 | 39.6 | 10.04 | 54.4 |
| 10.96 |
| 69.8 |
| 11.86 |
| 80.4 |
| 12.48 |
| 85.8 |
| 12.78 |
| 103.4 |
| 13.82 |
| 141.6 | 15.02 |
| 168.4 |
| 15.84 |
| 179.0 |
| 16.26 |
| 214.0 | 17.64 | ||||||||
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| 80 | 35.0 | 10.20 | 50.2 |
| 11.20 |
| 65.8 |
| 12.20 |
| 76.8 |
| 12.90 |
| 81.8 |
| 13.24 |
| 99.2 |
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| 14.38 |
| 136.0 | 15.70 |
| 161.8 |
| 16.60 |
| 172.0 |
| 17.04 |
| 206.0 | 18.52 | ||||||
4500 |
| 55 | 47.8 | 10.02 | 62.0 |
| 10.78 |
| 77.0 |
| 11.48 |
| 87.6 |
| 11.96 |
| 93.2 |
| 12.20 |
| 112.0 |
| 12.98 |
| 153.2 | 13.92 |
| 182.2 |
| 14.58 |
| 193.4 |
| 14.90 |
| 230.0 | 15.94 | |||||||
| 70 | 40.6 | 10.26 | 55.8 |
| 11.16 |
| 71.2 |
| 12.00 |
| 82.0 |
| 12.60 |
| 87.4 |
| 12.90 |
| 105.4 |
| 13.86 |
| 144.6 | 14.98 |
| 172.0 |
| 15.74 |
| 182.8 |
| 16.12 |
| 220.0 | 17.36 | ||||||||
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| 80 | 36.0 | 10.44 | 51.6 |
| 11.40 |
| 67.4 |
| 12.36 |
| 78.4 |
| 13.04 |
| 83.6 |
| 13.36 |
| 101.0 |
| 14.44 |
| 138.8 | 15.68 |
| 165.2 |
| 16.52 |
| 175.8 |
| 16.94 |
| 212.0 | 18.30 | |||||||
5000 |
| 55 | 48.6 | 10.26 | 63.0 |
| 10.98 |
| 78.4 |
| 11.64 |
| 89.2 |
| 12.10 |
| 94.8 |
| 12.32 |
| 113.6 |
| 13.06 |
| 155.2 | 13.94 |
| 184.4 |
| 14.56 |
| 195.8 |
| 14.86 |
| 234.0 | 15.80 | |||||||
| 70 | 41.8 | 10.50 | 56.8 |
| 11.36 |
| 72.6 |
| 12.18 |
| 83.6 |
| 12.76 |
| 89.0 |
| 13.04 |
| 107.2 |
| 13.96 |
| 147.0 | 15.00 |
| 174.8 |
| 15.74 |
| 185.8 |
| 16.08 |
| 222.0 | 17.24 | ||||||||
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| 80 | 37.2 | 10.66 | 52.8 |
| 11.62 |
| 68.6 |
| 12.54 |
| 79.8 |
| 13.20 |
| 85.0 |
| 13.50 |
| 103.0 |
| 14.56 |
| 141.4 | 15.72 |
| 168.2 |
| 16.52 |
| 179.0 |
| 16.90 |
| 216.0 | 18.18 | |||||||
5625 |
| 55 | 49.2 | 10.50 | 63.8 |
| 11.18 |
| 79.4 |
| 11.82 |
| 90.2 |
| 12.26 |
| 96.0 |
| 12.46 |
| 115.2 |
| 13.18 |
| 158.0 | 14.02 |
| 187.8 |
| 14.60 |
| 198.4 |
| 14.84 |
| 234.0 | 15.64 | |||||||
| 70 | 42.6 | 10.72 | 58.0 |
| 11.58 |
| 73.6 |
| 12.38 |
| 84.6 |
| 12.92 |
| 90.2 |
| 13.20 |
| 108.6 |
| 14.08 |
| 149.2 | 15.08 |
| 177.6 |
| 15.78 |
| 188.4 |
| 16.10 |
| 224.0 | 17.14 | ||||||||
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| 80 | 38.2 | 10.88 | 54.0 |
| 11.84 |
| 69.8 |
| 12.74 |
| 81.0 |
| 13.38 |
| 86.4 |
| 13.68 |
| 104.4 |
| 14.68 |
| 143.4 | 15.80 |
| 170.8 |
| 16.58 |
| 181.6 |
| 16.94 |
| 218.0 | 18.14 | |||||||
6250 |
| 55 | 50.0 | 10.72 | 64.6 |
| 11.40 |
| 80.2 |
| 12.00 |
| 91.0 |
| 12.42 |
| 97.0 |
| 12.64 |
| 116.6 |
| 13.30 |
| 159.8 | 14.14 |
| 190.0 |
| 14.70 |
| 200.0 |
| 14.92 |
| 234.0 | 15.58 | |||||||
| 70 | 43.4 | 10.96 | 58.8 |
| 11.80 |
| 74.6 |
| 12.58 |
| 85.6 |
| 13.12 |
| 91.2 |
| 13.36 |
| 110.0 |
| 14.22 |
| 151.0 | 15.20 |
| 179.6 |
| 15.88 |
| 190.2 |
| 16.16 |
| 226.0 | 17.12 | ||||||||
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| 80 | 39.0 | 11.12 |
| 54.8 |
| 12.06 |
| 70.8 |
| 12.94 |
| 82.0 |
| 13.56 |
| 87.6 |
| 13.86 |
| 105.6 |
| 14.84 |
| 145.0 | 15.92 |
| 172.6 |
| 16.66 |
| 183.6 |
| 17.00 |
| 220.0 | 18.16 |
LEGEND
Cap. — Capacity (1000 Btuh)
Edb — Entering Air
Ldb — Leaving Air
kW — Compressor and
RH — Relative Humidity
NOTES:
1.Integrated heating capacity ratings shown are not adjusted for the effects of the
2.Direct interpolation is permissible. Do not extrapolate.
3.When using auxiliary and/or supplementary heating, the maximum allowable
Ldb F = Edb F + | Total heating cap. (Btuh) |
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1.10 x airflow cfm | |||
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4. For supplementary glycol coil: | |||
Fluid flow Gpm = | fluid capacity (Btuh) | ||
500 x fluid temperature drop (F) |
542J
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