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HY4866 Replacement Filter Compatible with MORENTO HY4866, WESTHEY HY4866, YIOU M1 Air Purifier, 3-in-1 H13 Ture HEPA Replacement Filters (Extra 4 Pre-filter) Enhanced Version for HY4866, 4 Pack

  • Based on 472 reviews
Condition: New
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$27.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Oct 21
Order within 6 hours and 36 minutes
Available payment plans shown during checkout

Color: HY4866 Enhanced Version


Features

  • Multiple Stack Filtering TechnologyOur HY4866 hepa filters are fully compatible with MORENTO air purifier, includes Fine Pre-Filter, HEPA Filter and Honeycomb Activated Carbon Particles. This system effectively attaches 99.97% of the air particles ranging from small to 0.3 microns, such as dust, smoke, pollen, hair, and odor. so that you can enjoy a new and comfortable air environment all the time.
  • Upgraded Activated Carbon Content Different from the standard version, the superior enhanced version filter is covered with a layer of electrostatic cotton, and the activated carbon content in the filter element is higher. Extending the service life of the filter element. The High-Efficiency activated carbon filter absorbs pet odors, VOCs, fumes, smoke and unwanted odors, which is the best choice for wildfire smoke. Let you live the health of the air at any time.
  • Money Saving PackageThis package contains HY4866 True HEPA filters in enhanced version x 4 Pack, You can enjoy high-quality HY4866 replacement filter elements for less money. (Same manufacturer as the HY4866 air purifier replacement filter). The service life of HY4866 air filter is generally 2200 hours. Recommend you to replace the filter each 6 months and please press and hold the switch to restart after replacing the filter. According to its service life or environment.
  • Filter made of FSC-Certified paper

Brand: isinlive


Material: ①Electrostatic Cotton Pre-Filter Layer ②HEPA Filter ③Honeycomb Activated Carbon Filter


Product Dimensions: 12"L x 10"W x 2"Th


MERV Rating: 13


Compatible Devices: Compatible with MORENTO HY4866 & HY4866-WF, WESTHEY HY4866, YIOU M1 Air Purifier


Item Weight: 1.7 Kilograms


Number of Items: 4


Manufacturer: isinlive


Product Grade: HY4866 air purifier replacement filter


Unit Count: 4.0 Count


Brand Name: ‎isinlive


Model Info: ‎HY4866


Item Weight: ‎3.74 pounds


Product Dimensions: ‎5.6 x 5.45 x 1.2 inches


Item model number: ‎HY4866


Part Number: ‎HY4866-4P


Color: ‎HY4866 Enhanced Version


Compatible Device: ‎Compatible with MORENTO HY4866 & HY4866-WF, WESTHEY HY4866, YIOU M1 Air Purifier


Material Type: ‎①Electrostatic Cotton Pre-Filter Layer ②HEPA Filter ③Honeycomb Activated Carbon Filter


Included Components: ‎4 Pack HY4866 True HEPA Replacement Filter with 4Pack Pre-Filter


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: January 30, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Air filters pros and cons
Color: HY4866 Enhanced Version
I purchased this 4-pack of HEPA replacement filters for my air cleaner, and I’ve been very pleased so far. The price is excellent compared to other options, and having multiple filters on hand means I won’t have to reorder as often. The filters themselves appear to be well made and fit perfectly into my machine. Airflow seems strong, and the unit is running quietly and efficiently with these installed. At this point, I haven’t noticed any downsides. They seem to be performing exactly as advertised, and I appreciate the combination of quality and value. If that continues, I’ll definitely be reordering this pack in the future. Pros: Good price Comes as a 4-pack (great value) Solid quality and fit Cons: None so far. ... show more
Reviewed in the United States on September 3, 2025 by John Mika

  • Great value!
Color: HY4866 Enhanced Version
Perfect fit, easy install, and filtering great!
Reviewed in the United States on September 3, 2025 by Dawn Hembree

  • Filers Fit Fine
Color: HY4866 Enhanced Version
These are replacement filters for our room air filter. The filters were easy to put in and they fit perfectly. I like them.
Reviewed in the United States on September 21, 2025 by LJW

  • Fits perfectly
Color: HY4866 Enhanced Version
Just what I needed. Works great with our air purifier
Reviewed in the United States on October 11, 2025 by S. Dilts

  • Good filter, perfect fit.
Color: HY4866 Enhanced Version
Correct fit. Like the pre-filters that were included.
Reviewed in the United States on October 4, 2025 by Amazon Customer

  • Exact filter I was looking for
Color: HY4866 Enhanced Version
Exactly what I was looking for although the filters have Velcro on the corner edges for some reason.
Reviewed in the United States on August 1, 2025 by Steven

  • Great Purchase
Color: HY4866 Enhanced Version
Perfect Fit, Easy to install, quality made to last, best value for the money and these were it, my air quality stays clean,
Reviewed in the United States on August 16, 2025 by Mbyrrd

  • Great product
Color: HY4866 Enhanced Version
Works great! These were cheaper than the brand name filters &. do the same job! Are very well packaged.
Reviewed in the United States on July 22, 2025 by grandmabig

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