- AP300
- AP350
- AP450
- AP510
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
8pk Replacement Carbon Pre Filters, Fits Whirlpool AP300, AP350, AP450 & AP510 Air Purifiers, Compatible with Part 8171434KAir purifiers are known for their ability to keep your air clear of particulates and allergens. What you may not know is that certain air purifiers can also help keep your air clear of bad odors as well. These carbon filters latch onto the elements in the air that cause it to smell bad, leaving behind nothing but pure air that smells of nothing but air. For maximum efficiency, swap your carbon filters every four to six weeks. This is a replacement
Air purifiers are known for their ability to keep your air clear of particulates and allergens. What you may not know is that certain air purifiers can also help keep your air clear of bad odors as well. These carbon filters latch onto the elements in the air that cause it to smell bad, leaving behind nothing but pure air that smells of nothing but...air. For maximum efficiency, swap your carbon filters every four to six weeks.
This is a replacement for:
- Part no. 8171434K
Fits the following Whirlpool air filters:
Please note the following important information about this product from Think Crucial: (i) it is a generic replacement, NOT a Whirlpool® Original Equipment Manufacturer (OEM) product; (ii) because it is not a Whirlpool® OEM product, it is not covered by any Whirlpool® guarantee or warranty; (iii) use of this generic replacement may violate or void Whirlpool'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 Whirlpool® 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 Whirlpool® product. The Whirlpool® brand and all Whirlpool® trademarks belong to Whirlpool® 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
4.5 ★★★★★
Based on 1268 reviews
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Product Reviews
★★★★★ 5
Wardrobe staple!
These are PERFECT for summer but also will be great for layering in cooler weather. I bought 2 different packages so I have a plethora of colors to choose from. The fabric is extremely comfortable and great quality. I went with med/large because I'm a 36DD, 145 lbs and 5'6". I could've gone for the next size up, they're snug but not at all tight after wearing for a bit... and I can skip the bra! There's no side boob as they go quite high in the pit area. They're thick, not see through and fine ribbed so no visible nips. They rest right at my belly button and I'm pretty long waisted. I haven't washed them yet but not too worried because I don't dry most of my clothes anyway.
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Reviewed in the United States on July 23, 2025
★★★★★ 5
They work
Love them!!! I stay so hot and these really wick the moisture away!
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Reviewed in the United States on February 26, 2026
★★★★★ 2
Not for me
Returned. Too flimsy, did not like the strups shape, was not flattering or supportive in any way, white one is completely see through
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Reviewed in the United States on March 17, 2026
★★★★★ 5
Super soft and comfortable!
I haven't bought new underwear in forever. I used to wear thongs, but now find them incredibly uncomfortable. The last few times I've tried to buy new underwear, the sizing was either way off (I'm a medium, but gave up after having to return them for a large and then extra large) or the quality was horrible (two brands stretch waaaay out and they can fall down while wearing them (I have larger ass-ets, so they shouldn't start to slide down during use). I tried these after buying some bamboo pyjamas and I love them! They are incredibly soft, comfortable, and stretchy. I can use them all day, and they work well, whether I'm lounging on the couch or wearing them under my spandex shorts at the gym, they don't ride up or slide down. They are both comfortable and look sexy, while providing support in all the right places. I haven't had them too long, so I can't speak on the durability, but they appear to be of good quality and I plan to order more, this time without the band.
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Reviewed in the United States on November 13, 2025
★★★★★ 5
Well made, light fabric. Waist doesn't roll.
These bamboo underwear really do keep you cool.
They fit true to size, and wear easily. the wide elastic waist band doesn't roll on me.
They are comfortable to wear, washed and dried easily.
The material has some stretch to it, but not a lot.
Well made, no stray strings. Perfect fit for me.
Just what I was looking for.
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Reviewed in the United States on May 17, 2026