Product Overview
The SHAUOTR Replacement HEPA and Active Carbon Filter set is designed to maintain the air quality provided by your compatible Panasonic air purifier. This set includes both a HEPA filter for capturing fine particles and an active carbon filter for odor absorption.
Compatible Panasonic Air Purifier Models:
- F-PXF35X
- F-PXF35A
- F-PXF35M
- F-VXF35R
- F-PMF35X
- F-PMF35A
- F-VXF35H
- F-VXF35A
- F-VXF35M

Image: The SHAUOTR replacement filter set, showing both the white HEPA filter and the black active carbon filter.
Installation Instructions
Follow these steps to replace the filters in your Panasonic air purifier. Always refer to your air purifier's specific user manual for detailed instructions on opening the unit.
- Power Off: Ensure your air purifier is unplugged from the power outlet before beginning any maintenance.
- Access Filter Compartment: Open the front panel or filter cover of your air purifier according to its design. This usually involves pressing a latch or pulling a cover.
- Remove Old Filters: Carefully remove the used HEPA and active carbon filters. Note their orientation for correct installation of the new filters. Dispose of old filters responsibly.
- Install New Filters: Insert the new SHAUOTR HEPA filter and active carbon filter into their respective slots. Ensure they are seated correctly and facing the proper direction as indicated by your air purifier's markings or the original filters. The active carbon filter typically goes in front of the HEPA filter.
- Close Compartment: Securely close the filter compartment cover or front panel.
- Restore Power: Plug the air purifier back into the power outlet.
- Reset Filter Indicator (if applicable): If your air purifier has a filter replacement indicator, follow its instructions to reset it. This often involves pressing and holding a specific button for a few seconds.

Image: The SHAUOTR HEPA filter (left) and active carbon filter (right) shown separately, illustrating their distinct designs.
Operation
Once installed, the SHAUOTR replacement filters will work automatically with your Panasonic air purifier to clean the air. The HEPA filter captures airborne particles such as dust, pollen, pet dander, and mold spores, while the active carbon filter absorbs odors, smoke, and volatile organic compounds (VOCs).
Ensure your air purifier is operating in a well-ventilated area and that air intake and output vents are not obstructed for optimal performance.
Maintenance and Replacement
Regular filter replacement is crucial for maintaining the efficiency of your air purifier and ensuring continuous clean air. Over time, filters become saturated with pollutants, reducing their effectiveness and potentially leading to secondary pollution.
- Replacement Frequency: It is recommended to replace both the HEPA and active carbon filters every 3 to 6 months, depending on usage and air quality conditions.
- Filter Cleaning: These filters are not washable. Attempting to wash them will damage the filter media and reduce their effectiveness.
- Visual Inspection: Periodically inspect the filters. If they appear heavily discolored or clogged, replace them even if the recommended replacement period has not yet passed.
Troubleshooting
If you experience issues after replacing your filters, consult the table below for common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Air purifier not turning on after filter replacement. | Not properly plugged in; filter compartment not fully closed. | Ensure the power cord is securely plugged in. Verify that the filter compartment cover is latched correctly. |
| Air quality not improving significantly. | Filters installed incorrectly; filter indicator not reset; air purifier malfunction. | Check filter orientation. Reset the filter indicator if applicable. Consult your air purifier's manual for further troubleshooting or contact its manufacturer. |
| Unusual odors after replacement. | New filter smell (temporary); filters not seated correctly. | A slight "new filter" smell is normal and should dissipate within a few hours of operation. Re-check filter installation. |
Product Specifications
| Feature | Detail |
|---|---|
| Brand | SHAUOTR |
| Model Number | SHAUOTR (Filter Set) |
| Item Weight | 50 Grams |
| Number of Items | 1 (set of 2 filters) |
| Filter Type | HEPA and Active Carbon |
| Compatible Air Purifiers | Panasonic F-PXF35X, F-PXF35A, F-PXF35M, F-VXF35R, F-PMF35X, F-PMF35A, F-VXF35H, F-VXF35A, F-VXF35M |
Warranty and Customer Support
For any questions or assistance regarding your SHAUOTR replacement filters, please contact the seller directly through the platform where the purchase was made. They will be able to provide specific warranty information and support.
Note: The filter needs to be replaced every 3-6 months to prevent secondary pollution.