How to fix a bad smell coming from Coway Air Cleaner?
- CcobbjesusAug 10, 2025
If a bad smell is coming from your Coway Air Cleaner, confirm the filter cleaning and replacement cycle, and then clean or replace the filter if necessary.
How to fix a bad smell coming from Coway Air Cleaner?
If a bad smell is coming from your Coway Air Cleaner, confirm the filter cleaning and replacement cycle, and then clean or replace the filter if necessary.
Why is the air speed from my Coway airmega 300S Air Cleaner so low?
If the air speed from the Coway Air Cleaner air outlet is significantly low, confirm the filter cleaning and replacement cycle, and then clean or replace the filter if necessary.
What to do if no air comes out of my Coway Air Cleaner?
If no air comes out of your Coway Air Cleaner, ensure the power plug is connected to a 120 V~ 60 Hz AC power outlet. Also, make sure the unit is turned on by pressing the [Power] button. In case of a power outage, wait for the power to be restored before attempting to use the product again.
Why pollution level does not change on Coway Air Cleaner?
If the pollution level on your Coway Air Cleaner isn't changing, the pollution sensor's lens may be dirty. Try cleaning the pollution sensor. You can also try adjusting the pollution sensor’s sensitivity.
Adapts fan speeds to room air quality and conditions automatically.
Captures VOCs, odors, and airborne particles with HEPA and carbon filters.
Crucial safety tips and warnings for product operation and handling.
Instructions on removing filter wrapping and installing filters.
Recommended maintenance cycles for filters and cleaning parts.
Step-by-step guide for replacing the Max2 filters.
Solutions for common problems like no air output or bad smell.
Adapts fan speeds to room air quality and conditions automatically.
Captures VOCs, odors, and airborne particles with HEPA and carbon filters.
Crucial safety tips and warnings for product operation and handling.
Instructions on removing filter wrapping and installing filters.
Recommended maintenance cycles for filters and cleaning parts.
Step-by-step guide for replacing the Max2 filters.
Solutions for common problems like no air output or bad smell.
| Product Type | Air Purifier |
|---|---|
| Coverage Area | 1, 256 sq. ft. |
| Filter Type | Pre-Filter, Activated Carbon Filter, True HEPA Filter |
| Pre-filter | Yes |
| Activated Carbon Filter | Yes |
| True HEPA Filter | Yes |
| Noise Level | 22 - 52 dB |
| Wi-Fi Connectivity | Yes |
| Smart Features | Yes |
| Smartphone App | Yes |
| Air Quality Indicator | Yes |
| Filter Replacement Indicator | Yes |
| Dimensions | 14.8 x 14.8 x 22.8 in |










