116130 Replacement Filter H for Winix 5500-2 AM80 - 4-Set Pack

In this review of the PETOX 116130 replacement filter combo, the bottom line is simple: this four-set pack is for owners of the Winix 5500-2 or AM80 who want a cost-effective way to restore original filtration performance. It is best suited for people who already own one of the compatible air purifiers and need a full replacement kit with H13 True HEPA performance plus an upgraded activated carbon stage. The pack aims to match the original fit and airflow while offering more carbon for odor control.

Key Features

• Compatibility: Designed specifically to fit Winix 5500-2 and AM80 units to ensure correct sealing and placement during replacement.
• H13 True HEPA: The high-efficiency H13 filter captures particles down to 0.3 microns to help reduce airborne irritants and allergens.
• Activated Carbon Boost: Includes a granular activated carbon filter with about 60% more carbon and an ARC formula to improve removal of household odors and wildfire gases.
• Lower Wind Resistance: Constructed with a lower density structure to reduce airflow pressure while maintaining filtration efficiency.
• Energy Saving Electret: Upgraded electrostatic electret technology in the HEPA element helps maintain efficiency and extend service life with less energy draw.
• Complete 4-Pack: The package provides four HEPA H filters and four activated carbon filters so a user can perform regular replacements over time.

Who It's For

This replacement pack is aimed at Winix 5500-2 and AM80 owners who prefer to stock multiple replacements at once or who change filters regularly in higher-pollution environments. It is useful for households concerned about dust, pet dander, and odors and for people seeking a direct, like-for-like replacement without modifying their purifier.

Those who should look elsewhere include owners of other Winix models or different purifier brands, since compatibility is limited to Winix 5500-2 and AM80 only. Also, buyers who expect an identical appearance to an original carbon pad should note some customers report visual differences in the black carbon element.

Pros & Cons

Pros

• Fits Winix 5500-2 and AM80 units and installs like the original, delivering reliable filtration.
• H13 True HEPA combined with increased activated carbon improves particulate capture and odor reduction.
• Cost-effective multi-pack includes everything needed for multiple standard replacements.
• Lower wind resistance design supports consistent airflow with less strain on the purifier.

Cons

• Some users report a temporary chemical smell from new carbon filters that may require airing before full use.
• The carbon element appearance differs from the original for a few customers, though fit and function remain good.

Specifications

Product Type	Replacement filter set
Compatible Models	Winix 5500-2, AM80
HEPA Grade	H13 True HEPA
Carbon	Granular activated carbon, ~60% more carbon
Package Contents	4 HEPA H filters and 4 activated carbon filters
Recommended Replace Interval	Every 6-8 months (depends on use and environment)

Our Verdict

The PETOX 116130 4-set replacement is a practical, value-oriented choice for Winix 5500-2 and AM80 owners who want reliable H13 filtration and enhanced carbon odor control at a lower cost per filter. It reproduces the original fit and airflow with an upgraded carbon stage, making it a solid option for routine maintenance as long as buyers accept possible initial off-gassing and minor cosmetic differences in the carbon pad.

Frequently Asked Questions

Is this filter compatible with models besides Winix 5500-2?
Answer. No, this 116130 replacement filter is only compatible with Winix 5500-2 and AM80; check the purifier model before buying.

How often should these filters be replaced?
Answer. PETOX recommends replacing filters every 6-8 months, depending on your environment and usage patterns.

Will the activated carbon remove strong household odors?
Answer. Yes, the granular activated carbon with increased carbon content and ARC formula is intended to decompose household odors and wildfire gases more effectively than a basic carbon layer.