38AU
Table 1A — Physical Data —
UNIT SIZE 38AU | Z*16 |
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| Z*25 |
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NOMINAL CAPACITY (tons) | 15 |
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| 20 |
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OPERATING WEIGHTS (lb) |
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NOVATION™ Coil (Al Tube) | 633 |
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Round Tube/Plate Fin Coil (Cu/Al) | 731 |
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| 900 |
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REFRIGERANT TYPE‡ |
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NOVATION Operating Charge, Typical (lb)† | 24.6 |
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NOVATION Shipping Charge (lb) | 12.2 |
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RTPF Operating Charge, Typical (lb)† | 43.0 |
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| 38.0 |
RTPF Shipping Charge (lb) | 32.0 |
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| 28.0 |
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COMPRESSOR |
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Qty...Type | 2...Scroll |
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| 2...Scroll | |
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Oil Charge (oz) | 60 |
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| 110 |
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CONDENSER FANS |
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Qty...Rpm | 3...1100 |
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| 4...1100 | |
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Motor Hp | 1/4 |
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| 1/4 |
Diameter | 22 |
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| 22 |
Nominal Airflow (Cfm Total) | 9,000 |
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| 12,000 | |
Watts (Total) | 970 |
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| 1150 |
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RTPF CONDENSER COIL |
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Material (Tube/Fin) | Cu / Al |
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| Cu / Al | |
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Coil Type | 3/ |
| 3/ | 8 | |
| 8 |
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Rows/Fins per inch (FPI) | 2 / 17 |
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| 2 / 17 |
Face Area (sq ft total) | 47.0 |
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| 50.0 |
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NOVATION CONDENSER COIL |
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Material (Tube/Fin) | Al / Al |
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Coil Type | Novation |
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Rows/Fins per inch (FPI) | 1 / 17 |
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Face Area (sq ft total) | 50.0 |
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CONTROLS |
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Pressurestat Settings (psig) |
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High Cutout | 630 ± 10 |
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505 ± 20 |
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Low Cutout |
| 54 ± 3 |
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117 ± 5 |
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PIPING CONNECTIONS (in. ODS) |
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Qty...Suction | 1...13/8 |
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| 1...15/8 | |
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Qty...Liquid | 1...5/8 |
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| 1...5/8 |
LEGEND
RTPF — Round Tube/Plate Fin
ODS — Outside Diameter Sweat (socket)
‡Unit is
†Typical operating charge with 25 ft of interconnecting piping.
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