SPECIFICATIONS
| MODEL | Outdoor unit TU–H3O | TU18H3O | TU24H3O | TU30H3O | TU36H3O | TU42H3O | TU48H3O | |
| Capacity | Cooling | BTU/h | 17,100(5,400-18,700) | 23,800(8,200-29,000) | 28,200(8,800-31,400) | 34,000(10,800-39,000) | 39,500(11,000-41,000) | 48,000(20,400-50,500) |
| Heating | BTU/h | 18,400(4,700-22,200) | 27,200(8,200-32,400) | 31,200(8,200-33,600) | 41,000(9,800-49,500) | 44,000(12,000-51,000) | 54,500(17,500-61,500) | |
| SEER/HSPF | 16.00/9.50 | 16.00/9.00 | 17.00/9.00 | 16.00/9.00 | 16.00/9.00 | 16.00/9.00 | ||
| Power supply | V/ph/hz | 208-230/1/60 | 208-230/1/60 | 208-230/1/60 | 208-230/1/60 | 208-230/1/60 | 208-230/1/60 | |
| Rated Current Input | Cooling | A | 12.79 | 19.44 | 19.95 | 23.79 | 24.3 | 34.27 |
| Heating | A | 12.28 | 20.46 | 20.97 | 24.3 | 25.06 | 33.25 | |
| Refrigerant Charge | Oz | 43.5 | 77.6 | 84.7 | 123.5 | 130.5 | 141.1 | |
| COP | W/W | 3 | 3.39 | 3.68 | 3.2 | 2.92 | 3.3 | |
| Dehumidification | Pint/h | 1.8 | 2.4 | 3 | 3.4 | 3.7 | 4.5 | |
| Sound Pressure level | dB(a) | 56 | 57 | 58 | 63 | 61 | 59 | |
| Dimensions (WxHxD) | Outline | inch | 37.6×27.6×15.6 | 38.6×31.1×16.8 | 38.6×31.1×16.8 | 43.6×43.3×17.3 | 37.7×53.1×16.2 | 37.7×53.1×16.2 |
| Weight | Net/Gross | Lbs | 105.8/114.7 | 152.1/163.2 | 158.8/168.8 | 205.1/222.7 | 209.5/231.5 | 231.5/253.6 |
| Connection pipe diameter | Liquid | inch | 1/4 | 3/8 | 3/8 | 3/8 | 3/8 | 3/8 |
| Gas | inch | 1/2 | 5/8 | 5/8 | 5/8 | 5/8 | 5/8 | |
| Maximum pipe length | ft | 65.6 | 98.4 | 98.4 | 98.4 | 164 | 164 | |
| Maximum elevation | ft | 49.2 | 49.2 | 49.2 | 49.2 | 98.4 | 98.4 | |
| MOCP | A | 25 | 40 | 40 | 45 | 50 | 70 |