PURMED Xiaomi Smart Air Purifier Elite compatible replacement filter, Specially developed for the Mi Smart Air Purifier Elite air purifier It is a 3-layer hybrid filter. Thanks to this structure consisting of true HEPA, activated carbon and pre-filter It targets both invisible fine particles and odors and pollutants in the form of gases. Thanks to the integrated RFID chip , the filter lifetime can be tracked by the device. It is only compatible with the Xiaomi Smart Elite model.

3-Layer Filter Structure: Pre-Filter + Activated Carbon + True HEPA

In the Xiaomi Smart Elite compatible PURMED filter set, three layers with different functions work together:

• Pre-filter layer: Hair, feathers, pet hair, pollen and captures large dust particles. Thus, both the HEPA layer fills later and the motor of the device less strain and the air flow rate is maintained for a longer period of time.
• Activated carbon filter: Cigarette smoke, cooking odors, pet odors, and environment by keeping chemical vapors such as VOC/TVOC originating from cleaning/paint/furniture in its porous structure. It helps to refresh the air. It plays an important role in reducing odor and chemical gas load.
• True HEPA filter: Removes respirable fine dust, pollen around 0.3 microns, mold spores, bacteria, fungi and some viral particles at least 99.97% efficiency. It helps to capture. In this way, especially those with allergic bodies and sensitive respiratory systems it provides significant protection for users.

Smart Filter Tracking with RFID Chip

The RFID chip on the filter ensures that the usage time of the filter is Xiaomi Smart Elite. device:

• When the filter life is coming to an end, you can receive a warning on the device.
• Prolonged use of the filter and loss of performance are prevented.
• Filter replacement timing can be planned more accurately and practically.

Product Specification (Summary)

• Product Name: Xiaomi Smart Air Purifier Elite Filter (HEPA + Activated Carbon) + RFID Chip
• Filter Type: Hybrid filter (True HEPA + activated carbon + pre-filter)
• Filtration structure: 3-step air purification
• Compatible model: Mi Smart Air Purifier Elite
• Filter format: Cylindrical filter
• Size (H x W): Approx. 39.8 x 24.9 cm
• Filter color: White
• Lifespan: Average 8–12 months (may vary depending on usage intensity and environmental pollution)
• Package Included: 1 Piece Replacement Filter
• Product Type: Disposable; It is not washed or cleaned. When it reaches saturation, it must be replaced with a new one.
• Brand: PURMED

Usage Advantages

• For users with sensitive breathing needs, allergies or asthma complaints It offers in-depth filtering support.
• Particles such as dust, pollen, mold spores, bacteria and smoke at the same time; food, smoking and pets It targets animal odors and chemical gases.
• A filtration close to the original air flow rate and performance of the Xiaomi Smart Elite device helps to provide.
• With regular filter replacement, it prevents strain on the device, supports motor life and provides energy maintains its efficiency.

Lifespan and Replacement Recommendations

The recommended usage time of the Xiaomi Smart Air Purifier Elite filter is Under normal conditions, it is in the range of 8-12 months on average. But:

• In houses where there is a lot of smoking,
• In environments with a high number of pets,
• In cities with high outdoor air pollution,
• Where the device works for long hours a day

This time can be shorter, and the filter can reach saturation faster.

Here are the main signs that the time for filter replacement is approaching:

• Spreading bad odors of unknown origin to the environment,
• Significant decrease in the air outlet speed of the device,
• Increased dust accumulation on surfaces and furniture,
• Intense accumulation of dirt and particles on the filter surface.

During the change, the device must be unplugged, and if possible, a mask and gloves should be used. Vacuuming or washing the saturated HEPA filter may damage the fiber structure and significantly reduces filtration reliability; both the air quality deteriorates and the device becomes more It is too difficult.

Compliance and Brand Note

This product is not the original OEM filter manufactured by Xiaomi. To be compatible with the Xiaomi Smart Air Purifier Elite air purifier device It is a high-quality replacement filter manufactured under the brand name PURMED. In the product description Xiaomi brand and model names are used for the sole purpose of "demonstrating compatibility". The product sold is PURMED branded.

Short English Summary

PURMED Xiaomi Smart Air Purifier Elite Filter is a 3-stage replacement filter (pre-filter + True HEPA + activated carbon) with an integrated RFID chip, designed for the Mi Smart Air Purifier Elite. It offers at least 99.97% efficiency at 0.3 μm and an average lifetime of 8–12 months depending on air quality and usage conditions.

For more information on filter change intervals When should the air purifier filter be replaced? You can review our blog post titled.

For other models Xiaomi air purifier filters category or all PURMED brand filter products You can review.