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Current Location ： Home > Products > Human body sensing intelligent ventilation fan - Elf series
Infrared sensing, intelligent technology
● 24-hour ultra-low energy consumption unmanned state only requires 2 kWh of electricity per month, continuously keeping the indoor dry and comfortable
● Automatic operation of infrared human body sensing switch, intelligent adjustment of air volume
● Ultra quiet and windless design, enjoy a comfortable and healthy life
| Model | A | B | C | D | H | Φd |
| DL-200P | 403 | 337 | 268 | 208 | 150 | 100 |
| DL-300P | 477 | 350 | 295 | 255 | 200 | 150 |
| DL-200P | DL-300P | |
| Power(W) | 20 | 61 |
| Air volume (m3/h) | 180 | 300 |
| Residual pressure outside the machine (Pa) | 60 | 35 |
| Noise dB(A) | 32 | 42 |
| Dimensions (mm) | 403x268x150 | 477x295x200 |
| Air outlet size Φ | 100 | 150 |
| Weight(kg) | 4.2 | 5.5 |
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