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| 1. Specifications | |||||||
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| MODEL No. |
| Indoor Unit |
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| KH3072R |
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| Outdoor Unit |
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| CH3072R |
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| POWER SOURCE |
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| 230 - 208 V / 1 Phase / 60 Hz |
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| PERFORMANCE |
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| Cooling |
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| Heating |
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| Capacity * [minimum~muximum] |
| BTU / h | 29,800 [9,500~29,800] |
| 34,800 [8,000~34,800] |
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| (17˚F)** |
| BTU / h |
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| 20,000 |
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| Moisture removal (High) |
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| Pints / h |
| 9.7 |
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| Air circulation (H / M / L) 230 V |
| CFM |
| 840 / 740 / 620 |
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| External Static Pressure |
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| in. WG |
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| S.E.E.R. / H.S.P.F. (Region 4) |
| BTU / Wh |
| 15.0 |
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| 9.0 |
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| ELECTRICAL RATINGS |
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| Voltage rating |
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| V | 230 |
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| 208 |
| 230 |
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| 208 |
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| Available voltage range |
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| V | VAC 187 - 253 |
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| VAC 187 - 253 |
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| Max. Running amperes* |
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| A | 17.7 |
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| 19.6 |
| 16.2 |
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| 17.9 |
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| Power input |
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| W | 3,690 |
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| 3,690 |
| 3,390 |
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| 3,390 |
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| (17˚F)** |
| W |
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| 2,460 |
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| 2,460 |
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| kW |
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| Maximum overcurrent protection (Indoor/Outdoor) |
| A |
| 15 / 35 |
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| FEATURES |
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| Controls |
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| Microprocessor |
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| Low ambient control |
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| Fan speeds Indoor / Outdoor |
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| 3 and Automatic control / Variable |
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| Optional Wired Remote Controller |
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| Optional Wireless Remote Controller |
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| Air deflection (Horizontal / Vertical ) |
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| / Automatic (Vertical ) |
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| Air filter |
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| Washable |
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| Drain pump (Drain connection) |
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| (20A , OD26mm) |
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| Compressor |
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| Rotary(SANYO) |
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| Operation sound | Indoor - Hi/Me/Lo |
| dB - A |
| 46 / 42 / 38 |
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| Outdoor - Hi |
| dB - A |
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| 52 |
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| Refrigerant control |
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| Electronic Expansion Valve (MOV) |
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| REFRIGERANT TUBING |
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| Limit of tubing length |
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| ft. (m) |
| 165 (50) |
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| Limit of tubing length at shipment |
| ft. (m) |
| 10~100 (3~30) |
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| Limit of elevation difference |
| ft. (m) | Outdoor unit is higher than indoor unit : 100 (30) |
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| between the two units |
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| ft. (m) | Outdoor unit is lower than indoor unit : 50 (15) |
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| Refrigerant tube | Narrow tube |
| in. (mm) |
| 3 / 8 (6.35) |
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| outer diameter | Wide tube |
| in. (mm) |
| 5 / 8 (15.88) |
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| Refrigerant amount at shipment |
| lbs. (kg) |
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| 5.73 (2.6) - R410A |
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| DIMENSIONS & WEIGHT |
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| Indoor unit |
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| Outdoor unit |
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| Unit dimensions | Height |
| in. (mm) | 14- 9/16 (370) |
| 30- 23/32 (780) |
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| Width |
| in. (mm) | 59- 1/16 (1,500) |
| 37 (940) |
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| Depth |
| in. (mm) | 9- 7/16 (240) |
| 13- 3/8 (340) |
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| Package dimensions |
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| Indoor unit |
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| Outdoor unit |
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| Height |
| in. (mm) | 18- 7/16 (468) |
| 34- 31/32 (888) |
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| Width |
| in. (mm) | 62- 9/16 (1,589) |
| 39- 31/32 (1,015) |
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| Depth |
| in. (mm) | 12- 9/16 (319) |
| 16- 3/32 (409) |
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| Net weight |
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| lbs. (kg) | 63.9 (29) |
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| 143 (65) |
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| Shipping weight |
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| lbs. (kg) | 81.6 (37) |
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| 161 (73) |
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| Shipping volume |
| cu.ft. (m 3 ) | 8.4 (0.237) |
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| 13.0 (0.369) |
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| DATA SUBJECT TO CHANGE WITHOUT NOTICE. |
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Cooling:
Rating conditions (*) : Room temperature 80 °F DB / 67 °F WB, Ambient temperature 95 °F DB / 75 °F WB
Heating:
Rating conditions (*) : Room temperature 70 °F DB / 60 °F WB, Ambient temperature 47 °F DB / 43 °F WB
Low temp conditions (**) : Room temperature 70 °F DB / 60 °F WB, Ambient temperature 17 °F DB / 15 °F WB
SM831148
