1. Product Overview
This manual provides instructions for the APPLIANCEMATES C535 115115 HEPA Filter Replacement kit, designed for various Winix air purifier models. The kit includes True HEPA filters and Activated Carbon Pre-filters to maintain air quality in your home.

Image 1.1: APPLIANCEMATES C535 115115 HEPA Filter Replacement Kit, showing two HEPA filters and multiple carbon pre-filters.
2. Compatibility
The APPLIANCEMATES C535 115115 filter replacement kit is compatible with the following Winix air purifier models:
- C535
- 5300-2
- 6300-2
- WAC5300
- WAC5500
- WAC6300
- 5000
- 5000b
- 5300
- 5500
- 6300 & 9000
- P300
- AM90 Plasmawave Air Purifiers
Note: This HEPA filter does NOT fit Winix MODEL C545.

Image 2.1: Visual representation of compatible Winix air purifier models (C535, 5300-2, 6300-2) with the replacement filters.
3. Filter Components
This replacement kit features a 2-stage filtration system:
- Activated Carbon Pre-Filter: Designed to capture larger particles, pet hair, and absorb odors from pets, cooking, and smoke.
- H13 True HEPA Filter: Captures 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, mold spores, and pet dander.

Image 3.1: Diagram illustrating the placement of the Activated Carbon Filter (1) and True HEPA Filter (2) within an air purifier.

Image 3.2: Exploded view of the air purifier showing the pre-filter, activated carbon filter, and HEPA filter layers.
4. Installation and Replacement
Follow these steps to replace the filters in your Winix air purifier. No tools are required.
- Turn off and unplug the air purifier from the power outlet.
- Open the front panel of the air purifier.
- Remove the used pre-filter and HEPA filter.
- Insert the new True HEPA filter into the designated slot.
- Attach a new Activated Carbon Pre-filter to the front of the HEPA filter.
- Close the front panel, ensuring it is securely latched.
- Plug in the air purifier and turn it on.
Video 4.1: This video demonstrates the step-by-step process of replacing the filters in a Winix air purifier, including opening the panel, removing old filters, inserting new HEPA and carbon filters, and closing the unit.
5. Maintenance and Replacement Frequency
To ensure optimal performance and air purification, adhere to the recommended replacement schedule:
- True HEPA Filter: Replace once every 12 months.
- Activated Carbon Pre-Filter: Replace once every 3 months.
Regular replacement helps maintain the efficiency of your air purifier and ensures continuous clean air delivery.
6. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 16.3" L x 12.6" W x 1.2" H |
| Item Weight | 2.64 pounds (1.2 Kilograms) |
| Filter Type | H13 True HEPA, Activated Carbon Pre-Filter |
| Material | Fabric |
| Compatible Devices | Winix Air Cleaners (models listed in Section 2) |
| Air Filter Construction | Pleated |
7. Support
For any questions or assistance regarding your APPLIANCEMATES filter replacement, please contact our customer support. We are committed to providing a satisfactory solution.
Contact information is typically provided on product packaging or the manufacturer's official website.