| Duct | ||
| Model Name | ADT-12UX4RBL4 | |
| Performance | ||
| Cooling capacity | kW | 3.5 |
| Heating capacity | kW | 3.8 |
| Power | V/Hz/f | 220~240/50/1 |
| Power input | W | 25 |
| Rated current | A | 0.2 |
| Anti electric shock | Class I | |
| Degrees of protection | IPX0 | |
| Air flow | m3/h | 575 |
| Noise Level (Sound Power) | dB(A)(Max) | 49 |
| Noise Level (Sound Pressure) | dB(A) (Max/Min) | 36/34/29 |
| External static pressure | Pa | 0(0-50) |
| Net Dimension (WxHxD) | mm | 910×190×445 |
| Net Weight | kg | 20 |
| Package Dimension (WxHxD) | mm | 1080×285×565 |
| Gross Weight | kg | 23.5 |
| Diameter(Liquid) | mm | 6.35 |
| Diameter(Gas) | mm | 9.52 |