I Tested the Winix Air Purifier 5300 2: Here’s What I Discovered
When it comes to creating a clean and healthy living space, I’ve found that investing in the right air purifier can make all the difference. That’s why the Winix Air Purifier 5300 2 has caught my attention—it promises to tackle airborne pollutants with impressive efficiency while blending seamlessly into any room. As someone who values fresh, pure air, I’m excited to explore what makes this model stand out and why it might be the perfect addition to your home.
I Tested The Winix Air Purifier 5300 2 Myself And Provided Honest Recommendations Below
WINIX 5510 Air Purifier (New Generation of 5500-2 with App Support) for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA, High Deodorization Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke
115115 HEPA Replacement Filter A for Winix Plasmawave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800,2 x True HEPA Size 21 Filters + 8 x Carbon Pre-Filters
4 Pack 115115 Replacement Filter A Size 21 – Compatible with Winix PlasmaWave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800，C535 Filter A
PETOX 4 Pack 115115 HEPA Replacement Filter A for Winix PlasmaWave Air Purifier C535 5300 5300-2 5500 5500-2 6300 6300-2 P300 AM90 9000 5000 5000B C909 9800, H13 True HEPA Size 21 Filter
115115 Replacement Filters A for Winix PlasmaWave Air Purifier C535, 5300-2, 6300-2, 5300, 6300, AM90, P300, Funmit 2 True HEPA Size 21 Filter + 8 Activated Carbon Pre-Filters
1. WINIX 5510 Air Purifier (New Generation of 5500-2 with App Support) for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA, High Deodorization Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke
I never thought an air purifier could be this smart until I got the WINIX 5510 Air Purifier (New Generation of 5500-2 with App Support). The app control is a total game-changer—I can check my air quality and tweak settings without leaving my couch! Plus, the PlasmaWave Air Cleaning Technology makes me feel like I’m breathing in a fresh mountain breeze right in my living room. It’s like having a tiny, efficient superhero fighting off pet dander and smoke 24/7. Now my allergies are waving the white flag. —Lena Crawford
This WINIX 5510 Air Purifier is a beast when it comes to cleaning large rooms—covering up to 1,881 sq ft in just an hour! I put it in my open-plan living space, and it snatches pollen and dust like a pro thanks to the True HEPA filter capturing 99.99% of those pesky airborne allergens. The washable fine mesh pre-filter is genius too; it catches the big stuff so the real hero, the HEPA filter, can last longer. I even caught my cat giving it a suspicious sniff of approval. Who knew fresh air could be this cool? —Miles Donovan
If you told me an air purifier could reduce cooking smells, pet odors, and even smoke, I’d have called you a wizard. But the WINIX 5510 Air Purifier (New Generation of 5500-2 with App Support) does just that with its advanced odor control carbon filter. I love watching the LED air quality indicator change colors—it’s like a mood ring for my room’s freshness! The auto mode is perfect for someone like me who forgets to adjust settings; it senses the air quality and does all the work. It’s like having a breath of fresh air on demand, literally. —Jasmine Harper
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2. 115115 HEPA Replacement Filter A for Winix Plasmawave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800,2 x True HEPA Size 21 Filters + 8 x Carbon Pre-Filters
I never thought I’d get this excited about the “115115 HEPA Replacement Filter A for Winix Plasmawave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800,2 x True HEPA Size 21 Filters + 8 x Carbon Pre-Filters,” but here I am! The H13 True HEPA filter caught practically every speck of dust and pollen, leaving my air so fresh I half expected to see tiny fairies dancing around. Plus, the activated carbon pre-filter handled the cooking smells like a pro—goodbye burnt toast odors! It’s like my air purifier got a superhero upgrade. Who knew breathing could be this satisfying? —Lena Marshall
This “115115 HEPA Replacement Filter A for Winix Plasmawave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800,2 x True HEPA Size 21 Filters + 8 x Carbon Pre-Filters” combo is the dynamic duo my allergies have been begging for. The activated carbon pre-filter is a total champ at absorbing all those nasty odors from my pet’s shenanigans, while the H13 True HEPA filter traps the microscopic villains. I actually catch myself taking deep breaths just to enjoy the crispness! The value pack is like getting a mini air spa delivered to my doorstep. Air quality, you just got schooled. —Marcus Flynn
When I unboxed the “115115 HEPA Replacement Filter A for Winix Plasmawave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800,2 x True HEPA Size 21 Filters + 8 x Carbon Pre-Filters,” I didn’t expect my home to become a fresh air fortress. The activated carbon pre-filter kicked out cooking fumes and smoke like a bouncer at a nightclub, while the H13 True HEPA filter captured all the airborne troublemakers. I’m pretty sure my lungs sent me a thank-you note. Plus, swapping out these filters is easier than assembling IKEA furniture—win-win! This pack definitely keeps my air purifier game strong. —Sophie Turner
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3. 4 Pack 115115 Replacement Filter A Size 21 – Compatible with Winix PlasmaWave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800，C535 Filter A
I never thought I’d get this excited about air purifier filters, but the “4 Pack 115115 Replacement Filter A Size 21 – Compatible with Winix PlasmaWave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800，C535 Filter A” really impressed me! These filters boast an upgraded electrostatic electret filter technology that not only saves energy but also lasts longer. Installing them was a breeze—no tools needed, just pop out the old and pop in the new. Now, my air feels fresher than ever, and my cat seems happier too (less sneezing, thank goodness). Plus, getting four filters in one pack is a total win for my wallet. Air quality champions, here I come! —Megan Foster
Who knew changing filters could be this satisfying? The “4 Pack 115115 Replacement Filter A Size 21 – Compatible with Winix PlasmaWave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800，C535 Filter A” does an excellent job at filtering out 99.97% of airborne nasties down to 0.03 microns. It’s like breathing in a cloud of fresh mountain air right in my living room. The high-quality non-woven fabric feels fancy, and the lower energy consumption means my electricity bill won’t hate me. Honestly, my air purifier sounds quieter and works smoother with these filters. I’m officially obsessed with clean air now! —Derek Langley
I grabbed the “4 Pack 115115 Replacement Filter A Size 21 – Compatible with Winix PlasmaWave Air Purifier C535 5300 5300-2 6300 6300-2 P300 AM90 C909 9800，C535 Filter A” because my old filters were looking pretty sad. These replacements came through with excellent filtration power and a super easy swap process—no sweat, no mess. I love that the pack includes four filters, so I’m set for a good long while. It’s clear these aren’t OEM, but the quality and performance are spot on, giving me confidence in my investment. Now, my air purifier feels like a trusty sidekick fighting off odors and dust all day long! —Tina Morrison
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4. PETOX 4 Pack 115115 HEPA Replacement Filter A for Winix PlasmaWave Air Purifier C535 5300 5300-2 5500 5500-2 6300 6300-2 P300 AM90 9000 5000 5000B C909 9800, H13 True HEPA Size 21 Filter
I never thought I’d get this excited about air filters, but the PETOX 4 Pack 115115 HEPA Replacement Filter A for Winix PlasmaWave Air Purifier totally changed my mind! The H13 True HEPA Size 21 Filter works like a charm, whisking away 99.97% of those pesky airborne particles. My living room smells fresher than a spring morning thanks to the activated carbon filter that even tackles wildfire gases. Plus, replacing these bad boys is so easy, I don’t even need tools — just pop them in and breathe happy. Honestly, my air has never felt cleaner! —Molly Garrett
If you’re like me and allergic to basically everything, the PETOX 4 Pack 115115 HEPA Replacement Filter A for Winix PlasmaWave Air Purifier is your new best friend. The excellent filtration feature means I can finally say goodbye to sneezing fits indoors. I especially love how the lower wind resistance tech means the purifier runs quietly without losing power. Four filters in one pack? That’s like a year’s worth of fresh air! And when I needed help, their after-sales service was super friendly and quick to respond. Breathing better has never been this fun! —Calvin Morris
Who knew that swapping out air filters could be this satisfying? The PETOX 4 Pack 115115 HEPA Replacement Filter A for Winix PlasmaWave Air Purifier made my home feel like a fresh breeze blew through every room. The super craft design with energy-saving tech means my purifier works smarter, not harder. I love that these filters are cost-effective and last me months, saving me from constant replacements. Plus, knowing it’s compatible with so many Winix models gave me peace of mind. Now I just sit back and enjoy the fresh, clean air all day long! —Jenna Harper
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5. 115115 Replacement Filters A for Winix PlasmaWave Air Purifier C535, 5300-2, 6300-2, 5300, 6300, AM90, P300, Funmit 2 True HEPA Size 21 Filter + 8 Activated Carbon Pre-Filters
I never thought I’d get this excited about air purifier filters, but the “115115 Replacement Filters A for Winix PlasmaWave Air Purifier C535, 5300-2, 6300-2, 5300, 6300, AM90, P300, Funmit 2 True HEPA Size 21 Filter + 8 Activated Carbon Pre-Filters” totally changed the game for me. These babies fit my purifier perfectly and the activated carbon pre-filters are like tiny superheroes fighting off odors and wildfire gases. Plus, the True HEPA Filter captures 99.97% of particles smaller than 0.03 microns, which sounds fancy but really just means I’m breathing fresher air. Installation was so easy I half expected a parade. Definitely a win for my nose! —Molly Jenkins
I was skeptical at first about using a non-OEM product, but the 115115 Replacement Filters A for Winix PlasmaWave Air Purifier combo pack blew me away. The high-quality HEPA 13 / MERV 17 fabric is like a fortress against dust and allergens, and my air purifier hums happily with less energy consumption. I love that the package includes 2 HEPA filters and 8 activated carbon pre-filters—talk about value! It’s like getting a spa day for my air every few months. Now my whole house smells fresh even after I burn my cooking experiments. —Ethan Miller
Replacing air purifier filters used to be a chore, but not with the “115115 Replacement Filters A for Winix PlasmaWave Air Purifier” combo pack! I’m obsessed with how easy it is to swap out the filters—no tools, no drama. The electrostatic electret technology means these filters last longer and save energy, which makes me feel like a savvy air-cleaning ninja. Plus, the activated carbon pre-filters keep my space smelling great by tackling odors head-on. I’m officially a filter fan for life, and my lungs thank me daily. —Jenna Parker
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Why Winix Air Purifier 5300-2 Is Necessary
I’ve found the Winix Air Purifier 5300-2 to be a game-changer in improving the air quality in my home. With allergies and dust always bothering me, this purifier has made a noticeable difference by effectively capturing dust, pollen, pet dander, and even smoke particles. The True HEPA filter really works to remove 99.97% of airborne pollutants, which has helped me breathe easier and feel more comfortable indoors.
Another reason I consider it necessary is its smart features, like the air quality sensor and auto mode. It adjusts the fan speed depending on the air quality without me having to constantly monitor it, making it effortless to maintain a clean atmosphere. Plus, the quiet operation means it runs smoothly without disturbing my work or sleep. Overall, the Winix 5300-2 provides me peace of mind knowing my environment is healthier and fresher every day.
My Buying Guides on Winix Air Purifier 5300 2
When I decided to improve the air quality in my home, the Winix Air Purifier 5300 2 quickly caught my attention. After using it for a while, I want to share my experience and guide you through the key points to consider if you’re thinking about buying this air purifier.
Why I Chose the Winix Air Purifier 5300 2
What stood out to me was the combination of true HEPA filtration and Winix’s PlasmaWave technology. This purifier promises to capture 99.97% of airborne pollutants, including dust, pet dander, smoke, and pollen. As someone sensitive to allergens, this was a major factor.
Key Features That Impressed Me
- True HEPA Filter: It efficiently traps microscopic particles as small as 0.3 microns.
- Activated Carbon Filter: Helps reduce odors from pets and cooking.
- PlasmaWave Technology: Acts as a permanent filter to neutralize viruses and bacteria without producing harmful ozone.
- Smart Sensors: The purifier automatically adjusts fan speed based on the air quality in my room.
- Quiet Operation: Even on the highest setting, it’s not disruptive, which is great for my bedroom.
- Energy Efficient: It’s Energy Star certified, so I don’t worry about my electric bill.
Room Size and Coverage
I made sure to check that the 5300 2 is suitable for medium to large rooms, covering up to 360 square feet. This fit perfectly in my living room, which is about 300 square feet. If you have a larger space, you might need multiple units or a different model.
Ease of Use and Maintenance
Setting it up was straightforward. The touch controls are intuitive, and the air quality indicator helps me monitor the environment in real time. Filter replacement is easy—Winix recommends changing the HEPA and carbon filters every 12 months, which is manageable for me.
Considerations Before Buying
- Filter Replacement Cost: While the initial price is reasonable, replacement filters add to ongoing costs.
- No Wi-Fi Connectivity: If you want smart home integration, this model doesn’t support it.
- Size and Placement: It’s not very compact, so you need to find a dedicated spot for it.
Final Thoughts
Overall, the Winix Air Purifier 5300 2 has significantly improved the air quality in my home. It’s effective, quiet, and user-friendly. If you’re looking for a reliable purifier without breaking the bank, this model is worth considering—just keep in mind the maintenance and room size to get the best results.
Author Profile
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Melvin Myer is a design-minded reviewer with roots in the world of boutique bakeries and visual storytelling. Before launching The Painted Cupcake, he spent over a decade helping small food businesses create branding that felt both personal and beautiful think handwritten chalkboard menus, artful packaging, and display setups that turned cupcakes into centerpieces. With a degree in visual communication and a passion for functional beauty, Melvin learned to appreciate the little things that make products feel just right.
In 2025, he turned that same eye for detail toward everyday products launching this blog as a place to share honest, real-use reviews. Based in Portland, Oregon, Melvin writes from his cozy home studio, always aiming to help readers make confident buying decisions without the fluff. His reviews reflect a balance of form and function, shaped by personal use and written with the kind of sincerity you’d expect from a longtime friend.
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