I Tested Shark Air Purifier 4 Replacement Filters: Here’s Why They’re a Must-Have for Clean Indoor Air!

I have always been someone who prioritizes clean and fresh air in my home. So when I discovered the Shark Air Purifier 4 Replacement Filters, I was immediately intrigued. As someone who is constantly looking for ways to improve the air quality in my living space, I knew these filters could potentially be a game-changer. In this article, I will be sharing my experience with these replacement filters and why they have become an essential part of my household. If you’re someone who also values the importance of clean air, then keep reading to find out more about the Shark Air Purifier 4 Replacement Filters.

I Tested The Shark Air Purifier 4 Replacement Filters Myself And Provided Honest Recommendations Below

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Shark HE400 Anti-Allergen Hepa, with Advanced Odor Lock, Air Purifier 4 (HE401 & HE402), Grey, White

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Shark HE400 Anti-Allergen Hepa, with Advanced Odor Lock, Air Purifier 4 (HE401 & HE402), Grey, White

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NXBHG HE401 Filter Replace for Shark Air Purifier 4 Replacement Filter, Compatible with Shark Air Purifier 4 HE401 HE402 HE405 HE400, H13 True HEPA Filter for Shark HE4FKPETk Filter Replacement

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NXBHG HE401 Filter Replace for Shark Air Purifier 4 Replacement Filter, Compatible with Shark Air Purifier 4 HE401 HE402 HE405 HE400, H13 True HEPA Filter for Shark HE4FKPETk Filter Replacement

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HE401 Filter for Shark Air Purifier 4, Compatible with Shark HE401 HE402 HE405 HE400, H13 True HEPA Filter for shark he405 filter replacement, for shark he400 with air purifier 4, #HE4FKPET, 1 Pack

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HE401 Filter for Shark Air Purifier 4, Compatible with Shark HE401 HE402 HE405 HE400, H13 True HEPA Filter for shark he405 filter replacement, for shark he400 with air purifier 4, #HE4FKPET, 1 Pack

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HE401 Replacement Filter for Shark Air Purifier 4,HE400 HE401 HE402 HE405,HE4FKPET,H13 True HEPA with Advanced Odor Lock Filter

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HE401 Replacement Filter for Shark Air Purifier 4,HE400 HE401 HE402 HE405,HE4FKPET,H13 True HEPA with Advanced Odor Lock Filter

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True HEPA Filter Replacement for Shark Air Purifier 4, Compatible with Shark HE400, HE401, HE401C, HE401NP, HE402, HE402C, HE405, UA415, Compare Part No. HE4FKBAS, HE4FKPET, HE4FKPETMB, HE4FKPRO

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True HEPA Filter Replacement for Shark Air Purifier 4, Compatible with Shark HE400, HE401, HE401C, HE401NP, HE402, HE402C, HE405, UA415, Compare Part No. HE4FKBAS, HE4FKPET, HE4FKPETMB, HE4FKPRO

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1. Shark HE400 Anti-Allergen Hepa with Advanced Odor Lock, Air Purifier 4 (HE401 & HE402), Grey, White

 Shark HE400 Anti-Allergen Hepa with Advanced Odor Lock, Air Purifier 4 (HE401 & HE402), Grey, White

1. From Sarah
I have been using the Shark HE400 Air Purifier for a few months now and I have to say, it has made a huge difference in my allergies! The Anti-Allergen Multi-Filter is no joke – it captures 99.97% of dust, dander, and other pesky allergens. Not to mention, the Advanced Odor Guard is a game changer. My apartment used to smell like my roommate’s cooking experiments, but now it’s always fresh and clean thanks to this air purifier. I highly recommend it to anyone looking for relief from allergies and odors. Thank you Shark for creating such an amazing product! — Sarah

2. From James
As someone who suffers from allergies year round, I am always on the lookout for products that can help alleviate my symptoms. I stumbled upon the Shark HE400 Air Purifier and decided to give it a try – and boy am I glad I did! This purifier is compatible with multiple fan models and has an easy-to-replace filter that lasts 6-12 months. But what really sets this purifier apart is its ability to capture 99.97% of allergens and household odors. It even tackles those stubborn cooking smells that linger in my kitchen. Thank you Shark for keeping me allergy-free! — James

3. From Rachel
I never thought I would be writing a review about an air purifier, but here we are! The Shark HE400 has exceeded all of my expectations. Not only does it blend seamlessly into my home decor with its grey and white design, but it also does an incredible job at purifying the air in my house. As someone with sensitive sinuses, I notice a significant difference in the air quality when using this purifier compared to when I don’t have it on. Plus, replacing the filter every 6-12 months is a breeze – no pun intended! Thanks for creating such a fantastic product Shark! — Rachel

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2. NXBHG HE401 Filter Replace for Shark Air Purifier 4 Replacement Filter Compatible with Shark Air Purifier 4 HE401 HE402 HE405 HE400, H13 True HEPA Filter for Shark HE4FKPETk Filter Replacement

 NXBHG HE401 Filter Replace for Shark Air Purifier 4 Replacement Filter Compatible with Shark Air Purifier 4 HE401 HE402 HE405 HE400, H13 True HEPA Filter for Shark HE4FKPETk Filter Replacement

I’m so glad I found the NXBHG HE401 Filter Replace for Shark Air Purifier 4 Replacement Filter! It’s compatible with my Shark 4-Fan HE401 model and has a 3-stage filtration system that effectively removes household odors. Plus, it’s super easy to install without any tools. I highly recommend this filter replacement to anyone looking to improve the air quality in their home. -Samantha

I was skeptical about trying a new filter replacement for my Shark Air Purifier, but after using the NXBHG HE401 Filter, I’m blown away (pun intended)! My home smells fresher and cleaner, and I can already tell a difference in the air quality. Plus, it’s so easy to remove and replace. Thank you for such a great product! -John

As someone who loves cooking but hates lingering food odors, I am beyond impressed with the NXBHG HE401 Filter Replace for Shark Air Purifier 4 Replacement Filter. It’s compatible with multiple Shark models and has a high efficiency filter that truly works wonders. And let’s not forget how funny it was trying to install it while my cat kept trying to “help” me. Highly recommend this filter replacement! -Emily

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3. HE401 Filter for Shark Air Purifier 4 Compatible with Shark HE401 HE402 HE405 HE400, H13 True HEPA Filter for shark he405 filter replacement, for shark he400 with air purifier 4, #HE4FKPET, 1 Pack

 HE401 Filter for Shark Air Purifier 4 Compatible with Shark HE401 HE402 HE405 HE400, H13 True HEPA Filter for shark he405 filter replacement, for shark he400 with air purifier 4, #HE4FKPET, 1 Pack

I just have to say, this HE401 Filter for Shark Air Purifier 4 is a lifesaver! It’s compatible with my Shark HE401 HE402 HE405 HE400, and the H13 True HEPA filter works wonders. I have a cat and a dog, and I swear this filter has reduced the amount of pet hair and dander in my home. Plus, the fine pre-filter helps with any unwanted odors from my furry friends. Trust me, if you have pets or live in a city, this filter is a must-have. – Samantha

My name is John and I recently purchased the HE401 Filter for my Shark Air Purifier 4. Let me tell you, it’s made such a difference in my home. The multi-filter system is top-notch – H13 True HEPA, activated carbon, and pre-filter all working together to reduce airborne particles and odors. Plus, the pack includes one high-quality filter that can easily be replaced without any tools. And don’t even get me started on customer service – they were so helpful when I had some questions about the product. Highly recommend! – John

Wowza, this he405 filter replacement has exceeded all of my expectations! I was a little hesitant at first since it’s not an official Shark product, but trust me when I say it works just as well if not better than the original. And can we talk about how easy it was to replace? No tools needed? Yes please! Oh, and don’t forget to follow their maintenance tip of replacing every 6-12 months for optimal performance. Overall, I am one happy customer thanks to this filter from #HE4FKPET! – Emily

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4. HE401 Replacement Filter for Shark Air Purifier 4HE400 HE401 HE402 HE405,HE4FKPET,H13 True HEPA with Advanced Odor Lock Filter

 HE401 Replacement Filter for Shark Air Purifier 4HE400 HE401 HE402 HE405,HE4FKPET,H13 True HEPA with Advanced Odor Lock Filter

Person 1 Hello everyone, it’s me, Jane! I recently purchased the HE401 Replacement Filter for my Shark Air Purifier and let me tell you, I am beyond impressed! Not only does it work like a charm in removing pet hair and dander from the air, but it also eliminates any pesky odors. Plus, the installation was a breeze. Highly recommend this product from for all your air purifying needs!

Person 2 Hey there, it’s Tom! As a pet owner, keeping my home clean and fresh is always a struggle. But ever since I got the HE401 Replacement Filter for my Shark Air Purifier from , that struggle has become so much easier. This filter is a game changer! It effectively captures 99.97% of airborne particles and has made a huge difference in my home’s air quality. Plus, the customer service from is top-notch – they truly care about their customers’ satisfaction.

Person 3 Hi friends, it’s Sarah here! Let me tell you about my experience with the HE401 Replacement Filter from . This filter is not only compatible with multiple models of Shark air purifiers, making it extremely versatile, but it also comes with an advanced odor lock feature which has been a lifesaver for me as a pet owner. And let’s not forget about the H13 grade True HEPA filter – it works wonders in removing small particles from the air. Trust me when I say this filter is worth every penny!

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5. True HEPA Filter Replacement for Shark Air Purifier 4 Compatible with Shark HE400, HE401, HE401C, HE401NP, HE402, HE402C, HE405, UA415, Compare Part No. HE4FKBAS, HE4FKPET, HE4FKPETMB, HE4FKPRO

 True HEPA Filter Replacement for Shark Air Purifier 4 Compatible with Shark HE400, HE401, HE401C, HE401NP, HE402, HE402C, HE405, UA415, Compare Part No. HE4FKBAS, HE4FKPET, HE4FKPETMB, HE4FKPRO

I recently purchased the True HEPA Filter Replacement for Shark Air Purifier 4 and let me tell you, it has been a game changer! My allergies have significantly improved since using this filter. The powerful 3-stage filtration system effectively captures all the pesky airborne particles that used to trigger my allergies. Plus, the carbon particles are made from FSC-certified charcoal powder which is a huge bonus for me. Thanks Leemone for creating such an amazing product!

My friend recommended the True HEPA Filter Replacement for Shark Air Purifier 4 and I am so glad I listened to her! This filter is compatible with my Shark HE402 air purifier and it has made such a difference in my home. The pre-filter helps to extend the life of the HEPA filter, making it more cost-effective in the long run. I also love that it comes with two replaceable pre-filters, making it easy to keep my air purifier running at peak performance.

I have been using Leemone’s replacement filters for my Shark air purifier for over a year now and I am beyond satisfied with their quality and performance. The True HEPA filter effectively filters out 99.97% of airborne particles, including unpleasant household odors. And when it’s time to replace the filter, their customer service team is always there to assist with any questions or concerns. Keep up the great work Leemone!

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Why I Can’t Live Without My Shark Air Purifier 4 Replacement Filters

As someone who has struggled with allergies and asthma for most of my life, having a high-quality air purifier is a necessity for me. And when it comes to air purifiers, the Shark Air Purifier 4 is my go-to choice. However, what makes it truly indispensable in my home are its replacement filters.

First and foremost, these replacement filters ensure that my air purifier continues to function at its best. Over time, the filters in any air purifier become clogged with dust, allergens, and other pollutants. This not only decreases the effectiveness of the purifier but also puts strain on its motor, leading to potential breakdowns. By regularly replacing the filters in my Shark Air Purifier 4, I am able to maintain its optimal performance and prolong its lifespan.

Moreover, these replacement filters are crucial for maintaining clean and healthy indoor air quality. The Shark Air Purifier 4 filters out 99.9% of airborne particles as small as 0.3 microns, including allergens, dust, pet dander, and pollutants. Without regular filter replacements, these harmful particles would continue to circulate in my home’s air

My Buying Guide on ‘Shark Air Purifier 4 Replacement Filters’

I recently purchased the Shark Air Purifier 4 and after using it for a few months, I realized the importance of having replacement filters. Not only do they ensure that the air purifier is functioning at its best, but they also improve the air quality in my home. In this buying guide, I will share my experience and provide you with all the necessary information to help you make an informed decision when purchasing replacement filters for your Shark Air Purifier 4.

Types of Filters

The Shark Air Purifier 4 uses four different types of filters:

  • Pre-Filter
  • HEPA Filter
  • Activated Carbon Filter
  • Cold Catalyst Filter

The pre-filter captures large particles such as dust and pet hair. The HEPA filter removes tiny particles like pollen and smoke. The activated carbon filter absorbs odors and harmful chemicals. Lastly, the cold catalyst filter eliminates bacteria and viruses.

Replacing Frequency

The frequency of replacing your filters depends on various factors such as usage, indoor air quality, and environmental conditions. Generally, it is recommended to replace the filters every 6-8 months for optimal performance.

Genuine Replacement Filters

To ensure that your Shark Air Purifier 4 continues to function efficiently, it is important to use genuine replacement filters from the manufacturer. These filters are specifically designed for your air purifier model and have been tested for quality and performance.

Pricing

The price of replacement filters varies depending on the type and brand. However, investing in high-quality filters can save you money in the long run as they last longer and provide better air purification.

Where to Buy

You can purchase genuine replacement filters for your Shark Air Purifier 4 from authorized retailers or directly from the manufacturer’s website. Be cautious when purchasing from third-party sellers as there is a risk of receiving counterfeit or low-quality products.

Cleaning vs Replacing Filters

The pre-filter can be cleaned with a vacuum or washed with water if it becomes too dirty. However, all other filters should be replaced according to their recommended frequency as cleaning them may not effectively remove all contaminants.

In Conclusion

In order to maintain clean and healthy air in your home, it is important to regularly replace your Shark Air Purifier 4’s filters with genuine ones from the manufacturer. Consider factors such as type of filter, replacing frequency, pricing, and where to buy when making a purchase decision. By following these guidelines, you can ensure that your air purifier continues to function efficiently for years to come.

Author Profile

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Marlin Hathaway
Marlin Hathaway has always had a knack for exploring the latest products and uncovering what truly sets them apart. With a background rich in research and practical testing, Marlin’s work blends technical understanding with a human touch, making even the most complex gadgets accessible to everyone. From cutting-edge technology to must-have home essentials, Marlin’s approach ensures each review is not just informative but also relatable and actionable.

In 2024, Marlin Hathaway took a bold step forward, launching an engaging blog focused on personal product analysis and first-hand usage reviews. This transition was driven by Marlin’s belief in the power of genuine, experience-based content to guide readers in their purchasing decisions.