Levoit Core 300-P Original Replacement Filter
$29.99
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4.4 out of 5 stars with 37 reviews
quality: 5 out of 5
value: 4.33 out of 5
100% would recommend
3 recommendations
5 out of 5 stars
27 December, 2025
originally posted on etekcity.com
Good filter
It works well and is clean and better than dupes you could find online.
5 out of 5 stars
25 December, 2025
originally posted on etekcity.com
Quality air filter
My health condition improved. It was also very clean.
1 out of 5 stars
25 December, 2025
originally posted on etekcity.com
Product not as advertised
This filter was advertised as fitting a 300-P model, but does not fit.
1 reply from Customer Service team - 18 days ago
We appreciate you sharing your experience with us. One of our representatives will be in touch via email to further assist you. We are here to help!
5 out of 5 stars
24 December, 2025
originally posted on etekcity.com
Great HEPA
I feel comforted keeping this HEPA filter on my desk at work right next to me. I just replaced the filter after a while (should've replaced it earlier) and the replacement was very quick and easy to do.
1 out of 5 stars
19 December, 2025
originally posted on etekcity.com
Replacement filter issue
Like many other reviewers, I am also having the issue where my replacement filter smells. It is making my room smell like nail polish remover. I don't know what to do as this is my first time buying a replacement filter. It feels like I shouldn't be running my air purifier with this smell.
1 reply from Customer Service team - 29 days ago
We appreciate you sharing your experience with us. One of our representatives will be in touch via email to further assist you. We are here to help!
1 out of 5 stars
19 December, 2025Verified purchase
They shipped the wrong filter
They shipped me a 200S-P-RF filter instead of the 300-P shown in the picture and in the title. Didn't notice until I went to use it.
1 reply from Etekcity-Cosori-Levoit team - 18 days ago
Our Levoit support team wants to hear more details about your experience to better understand how we can assist you. If you haven't already done so, please email us at support@levoit.com and mention this review. We are always here to help!
1 out of 5 stars
11 December, 2025
originally posted on etekcity.com
Genuine Replacement Filters Stink like Chemicals!!
I loved our air purifier when we first bought it. It worked well and definitely improved the air quality of our home. But when we went to replace the filter with a genuine Levoit Core Filter (purchased via Amazon), it smelled like off-gassing chemicals! I don't know what to do! I can't even run the air purifier because it makes our air stink like chemicals! Help, Levoit!
1 reply from Customer Service team - 1 month ago
We appreciate you sharing your experience with us. One of our representatives will be in touch via email to further assist you. We are here to help!
5 out of 5 stars
Thumbs up graphic, would recommend
6 October, 2025Verified purchase
Easy peasy
Very easy to install, just pops right in.
5 out of 5 stars
29 September, 2025
originally posted on etekcity.com
Better Air
Easy order and great value. I know the filters work because I have less dust.
5 out of 5 stars
17 August, 2025
originally posted on etekcity.com
MY Levoit Core 300 Original Filter Use
I have been using these filters for six years. I clean every 4-6 weeks and change out every six months. They are well made and have improved my asthma control.
5 out of 5 stars
6 August, 2025
originally posted on etekcity.com
Cleaner air
The air is so much cleaner since I have started using this!
5 out of 5 stars
2 August, 2025
originally posted on etekcity.com
Levoit = Peace of mind
I feel at ease knowing that the air quality in my home is better because I'm using a legitimate Levoit Hepa filter.
5 out of 5 stars
1 August, 2025
originally posted on etekcity.com
Completely satisfied with Levoit
I have been using a Levoit room air filter for 3 years and have replaced the filter twice. I always order Levoit replacement filters and am always satisfied with the air quality while using this filter.
5 out of 5 stars
Thumbs up graphic, would recommend
29 July, 2025Verified purchase
Samie
Purchased this item to replace existing filter when it's ready to be changed. Don't want to be without my air purifier
5 out of 5 stars
Thumbs up graphic, would recommend
17 July, 2025Verified purchase
Works well
Works well! I use it for my Levoit Pet Air Purifier. Fast shipping.
1 out of 5 stars
10 July, 2025
originally posted on etekcity.com
Not happy
I have three air purifiers from you guys and they are have a funny smell coming from the filter the filter are brand new but it doesn’t smell new
1 reply from Customer Service team - 6 months ago
We appreciate you sharing your experience with us. One of our representatives will be in touch via email to further assist you. We are here to help!
4 out of 5 stars
2 June, 2025
originally posted on etekcity.com
Great Filter - Low Maintenance
Pristine air purifier. One filter lasted me from January to April (vacuuming the excess filtrate out).
5 out of 5 stars
14 May, 2025
originally posted on etekcity.com
Yep, it's a filter
Not much to say. It works. The air in my place is cleaner. Yup.
5 out of 5 stars
1 May, 2025
originally posted on etekcity.com
Easy to Install and Remove
I followed the instructions for removing the bottom of the air filter by turning it. The filter was easy to remove, along with the protective plastic it was shipped in, and the filter fit perfectly and easily in the machine for first use. I have also been impressed with how long the filter lasts.
5 out of 5 stars
29 April, 2025
originally posted on etekcity.com
Great Filter
This filter is easy to change and works great in my purifier.