The warranty period for the New Classic air purifiers is a limited warranty period of 1 year with up to 4 additional years when registered. Please see the warranty and return conditions under:
| Limited Warranty Coverage Overview | ||
| Blueair Product Family | Limited Warranty Period | Limited Warranty Period with Registration |
| 藍色純淨 | 1 year | 2 years |
| Blue Pure Auto | 1 year | 2 years |
| 藍色純淨 Max | 1 year | 2 years |
| 經典 | 1 year | 5 years |
| 經典專業 | 1 year | 5 years |
| 塵土磁鐵 | 1 year | 5 years |
| 專業 | 1 year | 5 years |
| 保護 | 1 year | 5 years |
| 濾波器 | 30 days | Not applicable |
Filters have a limited warranty of 30 days from the date of purchase provided that you have used the filters according to the manufacturer recommended filter replacement schedule in the Blueair User Manual
Warranty conditions: https://www.blueair.com/us/warranty.html
Return policy: https://www.blueair.com/us/return-policy-us.html