precision air conditioning unit/computer room air conditioning unit
Brief Description
1.Cooling capacity: 7.5KW-93.6KW
2.Refrigerant: R22（R407C/R410A）
3.Digital control mode, can reach high accuracy.
4.Keep the dust, oil fog and moisture from entering the internal of the equipments.
5.The structure design makes the installation more flexible. And the unit can be installed perfectly in the side or outside wall of the equipment.
6.Totally solve dust and moisture contamination issues caused by ventilation.
7.Widely used in telecommunications, broadcasting, electricity, automation and other industries out-door cabinet, IDC room cooling needs.
Technical Data
| GT-HFM series constant temperature and humidity precision air conditioner specification 1 | |||||||||||
| Model GT-HFM-（） | 07 | 12 | 15 | 18 | 20 | 24 | 27 | 30 | |||
| Specification | Total cooling capacity | kW | 7.5 | 12.6 | 15.3 | 18.6 | 21.8 | 24.2 | 27.5 | 31.8 | |
| Sensible cooling capacity | kW | 6.9 | 11.7 | 14.1 | 17.4 | 20.2 | 22.4 | 25 | 29.5 | ||
| Electric heating | kW | 3 | 6 | 6 | 9 | 9 | 9 | 12 | 15 | ||
| Air volume 2* | m3/h | 1800 | 3250 | 4100 | 5200 | 5400 | 6600 | 7500 | 9000 | ||
| Outlet air pressure 2* | Pa | 25 | 25 | 25 | 50 | 50 | 75 | 75 | 75 | ||
| Noise 3* | dB(A) | 54 | 54 | 55 | 56 | 56 | 56 | 56 | 56 | ||
| Temperature control range and accuracy | ℃ | 18～28,±1 | |||||||||
| Humidity control range and accuracy | % | 45～70,±5 | |||||||||
| Power | 3N-380V-50Hz | ||||||||||
| Input power 4* | kW | 6 | 11 | 12.6 | 16.8 | 17.5 | 19 | 23.9 | 28.9 | ||
| Indoor unit | Supply air fan | type | low noise centrifugal type | ||||||||
| capacity | kW | 0.32 | 0.55 | 0.75 | 1.1 | 1.1 | 1.5 | 2.2 | 2.2 | ||
| Electrode humidifier | humidification volume | kg/h | 3 | 3 | 5 | 5 | 5 | 8 | 8 | 8 | |
| Electric heating | capacity | kW | 3 | 6 | 6 | 9 | 9 | 9 | 12 | 15 | |
| Evaporator type | Inner grooved copper tube and aluminum fin | ||||||||||
| Air filter | primary efffect plate type filter | ||||||||||
| Dimension | L | mm | 950 | 1200 | 1200 | 1200 | 1200 | 1600 | 1600 | 1600 | |
| W | mm | 580 | 680 | 680 | 680 | 680 | 780 | 780 | 780 | ||
| H | mm | 1800 | 1880 | 1880 | 1880 | 1880 | 2000 | 2000 | 2200 | ||
| Weight | kg | 190 | 230 | 270 | 290 | 300 | 400 | 430 | 510 | ||
| Outdoor unit | Model GT-( )*quantity | WL08*1 | WL12*1 | WL15*1 | WL18*1 | WL20*1 | WL25*1 | WL27*1 | WL30*1 | ||
| compressor | type | Totally enclosed scroll type | |||||||||
| quantity | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| condenser type | Inner grooved copper tube and aluminum fin | ||||||||||
| Condensing fan | type | Low noise axial type | |||||||||
| capacity | kW | 0.37 | 0.37 | 0.37 | 0.55 | 0.55 | 0.55 | 0.75 | 0.75 | ||
| Dimension | L | mm | 800 | 850 | 850 | 980 | 980 | 980 | 980 | 980 | |
| W | mm | 800 | 850 | 850 | 980 | 980 | 980 | 980 | 980 | ||
| H | mm | 980 | 1080 | 1080 | 1080 | 1080 | 1080 | 1234 | 1234 | ||
| Weight | kg | 90 | 120 | 150 | 170 | 170 | 205 | 210 | 220 | ||
| Freon 5* | type | R22（R407C/R410A） | |||||||||
| control method | Out balance expansion valve | ||||||||||
| Collecting pipe 6* | liquid pipe`s diameter | mm | 9.52 (9.52) | 12.7 (9.52) | 12.7 (9.52) | 15.88 (12.7) | 15.88 (12.7) | 15.88 (12.7) | 15.88 (12.7) | 15.88 (12.7) | |
| gas pipe`s diameter | mm | 15.88 (12.7) | 19.05 (15.88) | 19.05 (15.88) | 22.23 (19.05) | 22.23 (19.05) | 28.6 (22.23) | 28.6 (22.23) | 28.6 (22.23) | ||
