Features
 
1. IP44 protection level
2. Outer rotor motor with 50000hours working life.
3. 2206m³/h airflow, 693Pa air pressure
4. 5-30min timer delay function.
5. Three speed or switch on the connection box
 
Switch Details
1. Low, medium, high, automatic air speed control
2. Temperature display accuracy: ±1℃
3. Power consumption: <1W
4. 0-30minutes timer set
5. Output current: 6A(Resistive load) 3A(Inductive load)
6. Panel: PC+ABS flame-retarding plastic
7. Dimension: 86*86*15mm
8. Mounting distance:60mm(standard)
9. Protection class: IP30
10. Service life: Relay switch times greater than 100000 times
 
Details
1. Fan body is made of eco-friendly material with beautiful lines and double insulation. 
2. Fan blade is designed according to fluid dynamics principle to reach optimal airflow and air pressure
3. Two-layer sound absorbent cotton and sound wave holes are produced inside to reduce noise level. 
4. Double diameter connection, sealing-up, leak-proof and shockproof. 
5. Inside backdraft damper is designed to prevent return air and insects. 
6. Special joint is designed for easy installation and maintenance. 
7. Japanese NMB ball bearing with long working life over 50000hours.
8. IP44 protection class
9. Optional timer delay, humidity sensor, temperature sensor or other functions.
10. Operating temperature range: -20℃~60℃.
11. This series offers solution to ventilation problems, especially in places where very low noise is required.