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Current Location ： Home > Products > Purification heat recovery fresh air fan - Jingjing series
Layer by layer purification and multiple protections
● Plasma electrostatic sterilization, bidirectional five layer filtration, bacteria and viruses have nowhere to escape, safeguarding the respiratory health of family members
● 24-hour intelligent continuous ventilation throughout the house
● Remove formaldehyde and haze to ensure indoor air quality
● Built-in WIFI connection module, intelligent control, simple and elegant
● Regular reminder for filter replacement, more user-friendly
● Temperature, humidity, PM2.5, VOC display, real-time monitoring of air quality
● Timer switch time can be set
● Primary filtration X2 (fresh air, core)
Can filter large particles in the air
● Electrostatic dust removal (fresh air)
Capture dust and kill all kinds of bacteria
● High efficiency filter X2 (fresh air, return air)
PM2.5 outdoor fresh air filters more than 95%
| Model | A | B | C | D | E | F | M/N | H | I | d |
| ERV250DCP4S1 | 880 | 665 | 1006 | 735 | 616 | 928 | 352 | 225 | 80 | 160 |
| ERV350DCP4S1 | 950 | 665 | 1108 | 728 | 616 | 998 | 378/365 | 258 | 130 | 160 |
| ERV250DCP4S1 | ERV350DCP4S1 | |
| 功率(W) | 110 | 135 |
| 风量(m³/h) | 250 | 350 |
| 机外余压(Pa) | 100 | 100 |
| 热回收效率% | 70 | 67 |
| 噪音dB(A) | 39 | 42 |
| 整机过滤效率% | 95 | 95 |
| 尺寸(mm) | 1006x735x225 | 1108x728x258 |
| 风口尺寸Φ | 160 | 160 |
| 重量(kg) | 42 | 53 |
| 适用面积(m²) | 80-120 | 120-170 |
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