Note:

1. The value of power consumption, air volume and noise are specified at the static pressure of 0 Pa.
2. The value of air volume is the mean value which is measured by our company.
3. The value of noise level is measured at 1m apart from the left, the right and the front of product, then get the average of three values.
4. The value of noise level is A weight average sound pressure level, the mean value is measured by our company