- 6300
- P300
- 5300
- 5300-2
- 6300-2
- C535
- WAC5000 SERIES
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Shipping Estimate
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- USA
- CAN
- USA
- CAN
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Description
Crucial Air Carbon Filter Replacement Parts Compatible With Winix Part # 115115 - Fits Models 5000, 5000b, 5300, 5500, 6300, 9000, WAC5300, WAC5500, WAC6300 - Capture Debris, Pollen,ParticlesCompatibility Part And Model Numbers Part And Model Number Search: Find out if your part number fits this item! Compatible PART numbers Winix 21HC4 Compatible MODEL numbers Winix 6300 P300 5300 5300 2 6300 2 C535 WAC5000 SERIES This filter kit should be called the Nose Protection Kit. Not only does the standard filter remove the allergens from the air that will make you sneeze, but the four carbon filters also scrub the air from the bad smells that
Compatibility Part And Model Numbers
Part And Model Number Search:
Find out if your part number fits this item!
Compatible PART numbers
Winix
- 21HC4
Compatible MODEL numbers
Winix
- 6300
- P300
- 5300
- 5300-2
- 6300-2
- C535
- WAC5000 SERIES
This filter kit should be called the Nose Protection Kit. Not only does the standard filter remove the allergens from the air that will make you sneeze, but the four carbon filters also scrub the air from the bad smells that make your nose wrinkle (only use one carbon filter at a time). For maximum efficiency, change the carbon filters every four to six weeks and the primary filter every four to six months.The Kit contains a primary filter and 4 carbon filters.
This is a replacement for:
- Part no.21HC4
Fits the following Winix PlasmaWave air purifiers:
Please note the following important information about this product from Think Crucial: (i) it is a generic replacement, not a Winix® original equipment manufacturer (OEM) product; (ii) because it is not a Winix® OEM product, it is not covered by any Winix® guarantee or warranty; (iii) use of this generic replacement may violate or void Winix's® guarantee or warranty - it is entirely your responsibility to check, and entirely your risk if you decide to use this product; (iv) we do not guarantee or warrant that this generic replacement is compatible with any product from Winix® or any other provider. Please check your manufacturer's warranty with regard to the use of non-OEM parts. Think Crucial provides no warranty or guarantee with regard to the product or its compatibility with your Winix® product. The Winix® brand and all Winix® trademarks belong to Winix® or its affiliates and are used here only to explain the compatibility features of the generic replacement product.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Milk steaming
Love it works great
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Good value, works great!
Perfect for foaming our milk for cappucinos!
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Reviewed in the United States on February 20, 2026
★★★★★ 4
Funcional
Funcional
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Reviewed in the United States on January 1, 2026
★★★★★ 5
Affordably priced
I recently inherited an espresso machine and definitely needed a milk frother cup. This one was inexpensive and very nicely made. It is heavy duty and looks beautiful on my coffee bar. Works very well with my espresso cappuccino maker.
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Reviewed in the United States on December 1, 2025
★★★★★ 5
Perfect Size For Home Frothing
I put this to use right away when it came! Cold and windy day called for hot chocolate and steamed milk. I love the measurements and it is easy to clean. I’m going to try my hand at some designs with the included nice double-ended spoon at some point! 12 ounces is big enough for a latte or cappuccino. It is also small enough that I keep it on my espresso machine when I’m not using it! I find that when you’re steaming that the milk sprays out a bit, but admittedly that could just be me lack of steaming skills! 😉
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Reviewed in the United States on November 23, 2025