1. Product Overview
This document provides instructions for the hysure HEPA Filter, designed as a replacement filter for hysure 2-in-1 Dehumidifiers. This filter is crucial for maintaining the air purification function of your dehumidifier.

The hysure HEPA filter is a 2-in-1 design, combining a HEPA layer with an activated carbon layer (implied by typical 2-in-1 filters for air purification). It is engineered to capture airborne particles and improve air quality within your environment.

2. Setup and Installation
Follow these steps to correctly install the replacement HEPA filter into your hysure 2-in-1 Dehumidifier.
- Remove the Side Cover: Gently open and remove the side cover of your dehumidifier to access the filter compartment.
- Remove the Old Filter: Carefully pull out the used filter from the compartment.
- Prepare the New Filter: Before inserting, ensure you remove all plastic packaging from the new HEPA filter. Failure to do so will obstruct airflow and filter performance.
- Insert the New Filter: Slide the new filter into the compartment, ensuring it fits securely. Close the side cover.


3. Operating Principles
The hysure HEPA filter functions as a critical component of your 2-in-1 dehumidifier's air purification system. It utilizes a multi-layer filtration process:
- HEPA Layer: Designed to capture fine airborne particles, including dust mites, pet dander, pollen, and mold spores, down to 0.3 microns with high efficiency.
- Activated Carbon Layer (implied): Typically, 2-in-1 filters include an activated carbon layer to absorb odors, smoke, and volatile organic compounds (VOCs), contributing to fresher air.
When the dehumidifier is operating, air is drawn through this filter, where impurities are trapped, and cleaner air is released back into the room.
4. Maintenance
Regular filter replacement is essential for optimal performance of your hysure 2-in-1 Dehumidifier's air purification function.
- Replacement Frequency: It is recommended to replace the HEPA filter approximately every 6 months, depending on usage and air quality conditions in your environment. Increased usage or poor air quality may necessitate more frequent replacement.
- Filter Cleaning: HEPA filters are not designed to be washed or cleaned. Attempting to clean the filter can damage its delicate structure and reduce its effectiveness. Always replace with a new filter.
- Initial Setup: Always ensure the plastic packaging is removed from the new filter before installation.
5. Troubleshooting
If you experience issues after replacing your filter, consider the following:
- Reduced Airflow or Purification: Verify that the new filter was installed correctly and that all plastic packaging has been removed. Ensure the dehumidifier's side cover is securely closed.
- Unusual Odors: A new filter might have a slight initial odor that dissipates quickly. If strong or persistent odors occur, ensure the filter is genuine hysure and correctly installed.
For any further questions or concerns regarding your hysure air purifier or filter, please do not hesitate to contact hysure customer service.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | hysure |
| Model Number | B07SLHL9RR |
| Filter Type | HEPA |
| Special Features | HEPA Filter Replacement for Dehumidifier, Certified HEPA |
| Item Weight | 127 Grams |
| Package Dimensions | 18.29 x 16.51 x 3.81 cm |
| UPC | 743815978583 |
7. Warranty and Support
For product support, inquiries, or warranty information, please contact hysure customer service directly. Contact details are typically available on the original product packaging or the official hysure website.
If you have any questions about your hysure air purifier or this replacement filter, do not hesitate to reach out to our customer service team for assistance.