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LEVOIT Core 300 Air Purifier Smoke Remover Replacement Filter, 4-in-1 Filter, Efficiency Activated Carbon, Core 300-RF-SR, 1 Pack, Blue

  • Based on 17,285 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
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Arrives Monday, May 20
Order within 19 hours and 3 minutes
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Style: Smoke Remover Filter


Pattern Name: Filter


Features

  • PROTECT YOUR INVESTMENT: This filter is exclusively designed for the Levoit Core 300 Air Purifier to maintain its peak performance. Search for Core 300-RF for genuine Levoit replacement filters to ensure what you buy is worthy of your investment
  • HIGH-PERFORMANCE: The Custom Activated Carbon Filter helps provide greater protection against ash, smoke, and toxic chemical compounds during wildfire season
  • EFFICIENCY FILTRATION: The improved 4-stage design and dual-sided Pre-Filter are more effective against ash and pollution spread by wildfire smoke
  • COST-EFFECTIVE: The replaceable dual-sided pre-filter (2 extra replaceable dual-sided pre-filters are included) improves the longevity of the other filters by protecting them and increases the overall effectiveness of the air purifier
  • TRAPS LARGE PARTICLE: Ultra-fine Nylon Pre-Filter captures large particles such as dust, lint, fibers, hair, and pet fur, also helps to maximize the filter's life
  • BUY WITH CONFIDENCE: Filters are sealed to protect their service time. Remove the plastic packaging of the new filters before running the air purifier.

Product Dimensions: 7.48 x 7.48 x 6.3 inches


Item Weight: 1.1 pounds


Manufacturer: LEVOIT


Country of Origin: China


Item model number: Core 300-RF-SR


Number of pieces: 1


Warranty Description: /


Batteries required: No


Included Components: 3 Pre-filters


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 20

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


  • Fits Perfectly
Style: Pet Allergy Filter Pattern Name: Filter
I was needing a new filter and this one is great! Fits perfect and does the job great.
Reviewed in the United States on October 8, 2023 by Karla Paris

  • Definitely works
Style: Pet Allergy Filter Pattern Name: Filter
I put this filter in on May 3rd and today on August 29th it looks like this. I touched the filter and it turned my hand black it was so filthy! Less than 4 months! You can’t even tell this filter used to be yellow. The light had not gone off on my Levoit core 300 indicating that the filter needed to be changed yet, but I think that may be set to go off every 6 months. We have two pets in our home and keep this in our bedroom. I can certainly tell a difference at night as I don’t wake up with a stuffy nose unable the breathe like I used to. ... show more
Reviewed in the United States on August 29, 2023 by Abigail Abigail

  • Great filter for purifing
Style: Pet Allergy Filter Pattern Name: Filter
I've used a couple of these and they work great with my air filter. I personally don't change mine as often as recommended but I do take it out and check it and occasionally use a dust cloth or vacuum to get any dust off to extend the life of the filter. You can tell after a while the filter changes color and it needs to be changed plus your air filter tells you when it needs to be replace as well. ... show more
Reviewed in the United States on September 7, 2023 by Shawn

  • essential for clean air
Style: Toxin Absorber Filter Pattern Name: Filter
One of the best purchases I've made on Amazon. This filter has been instrumental in providing me clean air. I put the unit under my AC and let it do the rest. People in the flooded areas with spores, etc. might want to consider this. Really works in my opinion.
Reviewed in the United States on September 13, 2023 by NJhere

  • Good!
Style: Pet Allergy Filter Pattern Name: Filter
I have no complaints! It does it’s job very well. Our air quality is a lot better and it was super easy to install. Definitely worth stocking up!
Reviewed in the United States on September 25, 2023 by D. Alcala

  • Does exactly as advertised
Style: Toxin Absorber Filter Pattern Name: Filter
Works exactly as advertised and is easy to change. Lasts 5-6 months on average and my room feels great. What do I mean feels great? You know when you inhale deeply and you don't have the feeling of the air feeling thick? That's what I mean. Obviously, it doesn't help with lingering odors and stuffiness, but air purifier isn't a replacement for cleaning your room! XD ... show more
Reviewed in the United States on August 31, 2023 by Walter

  • Great for smoke season
Style: Toxin Absorber Filter Pattern Name: Filter
I initially bought my air purifier to reduce indoor smoke during smoke season in my city. The other night, I accidentally left my bedroom window open and the room smelled like a chimney. I turned on my air purifier on the highest setting and closed the door. 20 minutes later, I returned to a smoke-free room. I could still smell a slight smoky aroma in the rest of my house but the bedroom smelled perfectly fresh. I’m a believer in this product. ... show more
Reviewed in the United States on August 29, 2023 by Jessi P.

  • Noticeable improvement over the standard filter.
Style: Pet Allergy Filter Pattern Name: Filter
Been using the Pet filter over the standard filter for several months now. Two dogs sleep in the bedroom regularly. The standard filter worked pretty good for pet odors/farts. But after a few months it started to wear off and couldn't fight the odors anymore. When it needed replacing, I got the Pet odor filter. The added carbon and catalyst coating seems to work real well. After these several months, the air in the bedroom is fresh and clean by morning, with no smells recirculating back into the room, like with the standard filter when it was depleted. I'll definitely be getting more Pet filters when it's time to change again. ... show more
Reviewed in the United States on August 16, 2023 by Kyle

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