2. SPECIFICATIONS
2-1. Unit Specifications
Indoor Unit | KHS1872 |
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Outdoor Unit | CH1872 |
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| < 230V > | ||
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Voltage Rating |
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| 230V | ||||||
Performance |
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| Cooling |
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| Heating |
| Total Capacity |
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| BTU/h | 17,500 | ( 4,000 to 17,500 ) |
| 20,400 | ( 4,400 to 20,400 ) | ||
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| kW | 5.15 | ( 1.2 to 5.15 ) |
| 6.0 | ( 1.3 to 6.0 ) | |
| Sensible Capacity |
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| BTU/h |
| 13,100 |
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| Latent Capacity |
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| BTU/h |
| 4,400 |
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| Air Circulation (High) |
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| ft3/min (m3/h) |
| 524 (890) |
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| 541 (920) | ||||
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| Moisture Removal (High) |
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| Pints/h |
| 4.89 |
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| Available Voltage Range |
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| V |
| 187 to 253 |
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Rating | Running Amperes |
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| A | 7.0 | ( 1.2 to 7.0 ) |
| 7.4 | ( 1.3 to 7.4 ) | ||
Power Input |
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| W | 1,500 | ( 250 to 1,500 ) |
| 1,575 | ( 270 to 1,575 ) | ||
Power Factor |
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| % |
| 93 |
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| 93 | |||
EER |
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| BTU/h/W |
| 11.7 |
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Electrical |
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COP |
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| W/W |
| - |
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| 3.81 | ||
SEER |
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| BTU/Wh |
| 20 |
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HSPF |
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| BTU/Wh |
| - |
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| 10 | ||
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| Compressor Locked Rotor Amperes |
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| A |
| 17.5 |
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| Fuse or Circuit Breaker Capacity |
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| A |
| 20 |
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| Controls / Temperature Control |
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| Microprocessor / I.C. Thermister | ||||||
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| Control Unit |
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| Wireless Remote Control Unit | |||
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| Timer |
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| Fan Speeds |
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| Indoor / Outdoor |
| Auto and 3 steps / Auto (Hi, Me, Lo) | ||||||
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| Airflow Direction (Indoor) |
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| Horizontal |
| Manual |
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| Vertical |
| Auto |
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Features | Air Filter |
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| Washable, | ||||
Compressor |
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| DC Twin Rotary (Inverter) | |||||
Refrigerant / Amount charged at shipment |
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| Ibs (g) |
| R410A / 2.87 (1,300) | ||||||||
Refrigerant Control |
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| Electric Expansion Valve | ||||||
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| Operation Sound |
| Indoor : Hi/Me/Lo/Qt* | 42 / 38 / 30 / 28 |
| 41 / 38 / 30 / 28 | ||||||
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| (*Qt = Quiet mode) |
| Outdoor : Hi |
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| 51 |
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| Refrigerant Tubing Connections |
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| Flare Type |
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| Max. allowable tubing length at shipment |
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| ft (m) |
| 25 (7.5) |
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| Refrigerant |
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| Narrow tube |
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| inch (mm) |
| 1/4 (6.35) |
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| Tube Diameter |
| Wide tube |
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| inch (mm) |
| 1/2 (12.7) |
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| Refrigerant Tube Kit / Accessories |
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| Optional / Air Clean Filter | ||||||
Weight |
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| Indoor Unit |
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| Outdoor Unit | |
Unit Dimensions |
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Height ⋅ Width ⋅ | Depth |
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| (mm) | (298 ⋅ 1,065 ⋅ 218) |
| (670 ⋅ 880 ⋅ 285) | ||||||
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| Package Dimensions |
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Dimensions |
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Height ⋅ Width ⋅ Depth |
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| (mm) | (289 ⋅ 1,140 ⋅ 379) |
| (740 ⋅ 1,012 ⋅ 380) | |||||||
Weight |
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| Net |
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| Ibs (kg) |
| 26.5 (12.0) |
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| 97.0 (44.0) | ||
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| Shipping |
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| Ibs (kg) |
| 33.1 (15.0) |
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| 105.8 (48.0) | ||
Shipping Volume |
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| cu.ft (m3) |
| 4.23 (0.12) |
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| 9.88 (0.28) | |||
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| DATA SUBJECT TO CHANGE WITHOUT NOTICE. | |
Remarks: Rating conditions are: |
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Cooling: Indoor air temperature | 80°F D.B. / 67°F W.B. | Heating: Indoor air temperature | 70°F D.B. |
Outdoor air temperature | 95°F D.B. / 75°F W.B. | Outdoor air temperature | 47°F D.B. / 43°F W.B. |
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