PHYSICAL AND ELECTRICAL DATA - 1 & 3 Phase
MODEL |
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| H1RA018S78 | H1RA024S78 | H1RA030S78 | H1RA036S78 | H1RA036S50 | H1RA048S50 | H1RA060S50 | |||
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Unit Supply Voltage |
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| 230 – 1 – 50 |
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| 380/415 – 3 – 50 |
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Normal Voltage Range 1 |
| 207 to 253 |
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| 342 to 455 |
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Minimum Circuit Ampacity | 9.8 | 14.6 | 20.4 | 20.8 | 7.3 |
| 10.8 |
| 13.3 | ||||
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Max. Qvercurrent Device Amps 2 | 15 | 25 | 35 | 35 | 15 |
| 15 |
| 20 | ||||
Compressor Type |
| Recip | Recip | Recip | Recip | Recip |
| Recip |
| Recip | |||
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Compressor Amps |
| Rated Load | 7.4 | 11.3 | 15.2 | 15.5 | 5.2 |
| 7.2 |
| 9.2 | ||
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| Locked Rotor | 53 | 65 | 90 | 82 | 39 |
| 53 |
| 79 | |||
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Crankcase Heater |
| No | No | No | No | No |
| No |
| No | |||
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Fan Motor Amps | Rated Load | .5 | .5 | 1.8 | 1.8 | .8 |
| 1.8 |
| 1.8 | |||
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Fan Diameter Inches | 18 | 18 | 18 | 18 | 18 |
| 22 |
| 22 | ||||
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| Rated HP | 1/12 | 1/12 | 1/4 | 1/4 | 1/4 |
| 1/3 |
| 1/3 |
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Fan Motor |
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| Nominal RPM | 970 | 970 | 900 | 900 | 1,100 |
| 1,075 |
| 1,075 | |
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| Nominal CFM | 1,650 | 1,650 | 2,350 | 2,350 | 2,250 |
| 3,200 |
| 3,300 |
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| Face Area Sq. Ft. | 8.00 | 8.00 | 9.15 | 9.15 | 9.15 |
| 15.72 |
| 23.58 | ||
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Coil |
| Rows Deep | 1 | 1 | 1 | 1 | 1 |
| 1 |
| 1 | ||
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| Fin / Inches | 14 | 14 | 16 | 16 | 18 |
| 18 |
| 18 | ||
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Liquid Line OD |
| 3/8 | 3/8 | 3/8 | 3/8 | 3/8 |
| 3/8 |
| 3/8 | |||
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Vapor Line OD |
| 3/4 | 3/4 | 3/4 | 3/4 | 3/4 |
| 7/8 |
| 7/8 | |||
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Unit Charge (Lbs. - Oz.) 3 | 3 - 13 | 3 - 14 | 3 - 15 | 4 - 11 | 4 - 11 |
| 7 - 10 |
| 9 - 12 | ||||
Charge Per Foot, Oz. | 0.66 | 0.66 | 0.68 | 0.68 | 0.68 |
| 0.70 |
| 0.70 | ||||
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Operating Weight Lbs. | 118 | 123 | 135 | 137 | 137 |
| 206 |
| 228 | ||||
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1.Rated in accordance with ARI Standard 110, utilization range “A”.
2.Dual element fuses or HACR circuit breaker.
3.The Unit Charge is correct for the outdoor unit, matched indoor coil and 15 feet of refrigerant tubing. For tubing lengths other than 15 feet, refer to publication
All dimensions are in inches. They are subject to change without notice. Certified dimensions will be provided upon request.
UNIT | DIMENSIONS | REFRIGERANT | ||||||
CONNECTION | ||||||||
MODEL |
| (INCHES) |
| LINE SIZE | ||||
H1RA |
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| A1 |
| B |
| C | Liquid | Vapor | |
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018S78 | 17 |
| 35 |
| 23 |
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024S78 | 17 |
| 35 |
| 23 |
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030S78 | 19 |
| 35 |
| 23 |
| 3/4” | |
036S78 | 19 |
| 35 |
| 23 | 3/8” |
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036S50 | 19 |
| 35 |
| 23 |
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048S50 | 27 |
| 37 |
| 27 |
| 7/8” | |
060S50 | 39 |
| 37 |
| 27 |
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1. Including fan guard
2 | Unitary Products Group |
