After-sales Service: | on-Line Support |
---|---|
ventilation mode: | mechanical ventilation |
Certification: | ISO9001, ROHS, CE |
OEM: | Yes |
Application: | Bedroom, Study Room, Hotel Room, Office, etc. |
Speed: | 8 Speeds Control |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
- High efficiency, energy saving by 20-60%
- Good liability and stability
- Easy maintenance
- Longer service life
- Strong vibration resistance with lower noise and smooth operation
- Superior torque performance, big starting torque with less starting curre
Fresh air ventilator operation noise up to 23dB(A), 2-5dB(A) lower than the ERV with DC motor, making the room more quiet and comfortable, having no influence to your living.
Suppliers with verified business licenses