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TABLE 23: COOLING CAPACITIES FOR DJ300 AT 125°F |
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RETURN AIR |
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| OUTDOOR AMBIENT TEMPERATURE (°F): 125 |
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| WB | GROSS | INPUT |
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| GROSS SENSIBLE CAPACITY1 (MBH) |
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CFM | CAPACITY1 | POWER2 |
| (RETURN AIR DRY BULB TEMP. - (°F) ) |
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TEMP °F |
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| (MBH) | (kW) |
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| 86 | 83 |
| 80 | 77 |
| 74 |
| 71 | 68 | ||
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| 72 | 256.5 | 32.33 | 170.6 | 149.2 |
| 127.8 | 106.4 |
| 85.0 |
| #N/A | #N/A |
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7500 | 67 | 256.1 | 32.35 | 224.5 | 203.1 |
| 181.8 | 160.4 |
| 139.0 |
| 117.6 | 96.2 |
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62 | 248.4 | 31.25 | 248.4 | 230.7 |
| 209.3 | 187.9 |
| 166.5 |
| 145.2 | 123.8 | |
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| 57 | 230.3 | 31.16 | 230.3 | 226.9 |
| 205.5 | 184.1 |
| 162.7 |
| 141.3 | 120.0 |
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| 72 | 266.9 | 32.57 | 188.9 | 163.6 |
| 138.4 | 113.1 |
| 87.8 |
| #N/A | #N/A |
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8750 | 67 | 266.3 | 32.60 | 247.2 | 222.0 |
| 196.7 | 171.4 |
| 146.2 |
| 120.9 | 95.6 |
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62 | 258.4 | 31.48 | 258.4 | 249.5 |
| 226.7 | 201.4 |
| 176.1 |
| 150.9 | 125.6 | |
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| 57 | 239.7 | 31.39 | 239.7 | 237.9 |
| 222.6 | 197.3 |
| 172.1 |
| 146.8 | 121.5 |
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| 72 | 277.3 | 32.82 | 207.3 | 178.1 |
| 148.9 | 119.8 |
| 90.6 |
| #N/A | #N/A |
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10000 | 67 | 276.5 | 32.84 | 270.0 | 240.8 |
| 211.7 | 182.5 |
| 153.3 |
| 124.2 | 95.0 |
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62 | 268.3 | 31.71 | 268.3 | 268.3 |
| 244.1 | 214.9 |
| 185.7 |
| 156.6 | 127.4 | |
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| 57 | 249.0 | 31.63 | 249.0 | 249.0 |
| 239.7 | 210.6 |
| 181.4 |
| 152.3 | 123.1 |
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| 72 | 284.0 | 33.13 | 221.6 | 188.3 |
| 155.1 | 121.9 |
| 88.7 |
| #N/A | #N/A |
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11250 | 67 | 283.2 | 33.15 | 280.7 | 253.7 |
| 220.5 | 187.3 |
| 154.1 |
| 120.8 | 87.6 |
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62 | 274.8 | 32.01 | 274.8 | 274.8 |
| 254.2 | 221.0 |
| 187.8 |
| 154.6 | 121.4 | |
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| 57 | 255.0 | 31.92 | 255.0 | 255.0 |
| 249.7 | 216.5 |
| 183.3 |
| 150.1 | 116.9 |
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| 72 | 290.7 | 33.44 | 235.9 | 198.6 |
| 161.3 | 124.1 |
| 86.8 |
| #N/A | #N/A |
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12500 | 67 | 289.8 | 33.46 | 289.8 | 266.6 |
| 229.3 | 192.0 |
| 154.8 |
| 117.5 | 80.3 |
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62 | 281.3 | 32.32 | 281.3 | 281.3 |
| 264.4 | 227.1 |
| 189.9 |
| 152.6 | 115.3 | |
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| 57 | 261.0 | 32.22 | 261.0 | 261.0 |
| 259.7 | 222.4 |
| 185.2 |
| 147.9 | 110.7 |
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1.The capacities are gross ratings. For net capacity, deduct the supply air blower motor heat, MBH = 3.415 x kW. Refer to the appro- priate blower performance table for the kW of the supply air blower motor.
2.These ratings include condenser fan motor and compressor motor power but not the supply air blower motor power.
32 | Unitary Products Group |