(PTC Heating) Eco-Cozy Ventilator 80CMH/47CFM
Suitable Room Size
Running Mode
500W PTC Electric Heating Tngechnology
Smart Temperature Protection: The built-in intelligent temperature controller monitors the PTC heating temperature in real-time. If the temperature becomes too high, the system automatically shuts off the heater to ensure safe and stable operation.
Extreme Cold Protection: When the outdoor temperature drops below -20°C, the system automatically activates low-temperature protection, stopping the motor to prevent damage and enhance durability and reliability.
Optional Negative Ions Air Purification Function
Actively reduce dust, pollen, smoke, bacteria, and viruses in the air.
Improve air quality by causing fine dust particles (including PM2.5) to cluster and settle, effectively removing airborne pollutants.
Research from the United Nations confirms that ecological-grade negative ionizers can efficiently capture and eliminate microscopic particles, enhancing indoor air quality.
Installation Method
Technical Parameters
| Model | AV-EW8/DF |
| Fresh Airflow | 80 m3/h |
| Filtration Class | F7 |
| Voltage | 200-240 V AC |
| Frequency | 50/60 Hz |
| Heater Power | 500 W |
| Input Power | 8 W |
| Current | 2.2 A |
| Sound Pressure Level | 39 dB(A) |
| Duct Diameter | 160 mm |
| SEC | Class B |
| Installation | Wall Mounted |
| Net Weight | 3.7 kg |
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