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expired Posted by phoinix | Staff • Jul 1, 2025
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expired Posted by phoinix | Staff • Jul 1, 2025

Prime Members: Winix 115115 True HEPA Filter A (Fits 5300-2, C535, 6300-2, P300)

+ Free Shipping

$23

$28

17% off
Amazon
17 Comments 21,778 Views
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Deal Details
Update: This popular deal is still available.

Amazon has for Prime Members: Winix 115115 True HEPA + Carbon Replacement Filter A (ZEROP300) on sale for $22.99. Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Includes:
  • 1x True HEPA Filter
  • 4x Activated Carbon Filters
Features:
  • Genuine Winix replacement filter designed for Winix 5300-2, C535, 6300-2, P300 air purifiers
  • True HEPA filter captures 99.99% of airborne allergens, including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.01 microns
  • Carbon filter reduces VOCs and household odors from cooking, pets, and smoke, and also helps prolong the True HEPA Filter life
  • Recommended to replace filters every 12 months

Editor's Notes

Written by oceanlake | Staff

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Update: This popular deal is still available.

Amazon has for Prime Members: Winix 115115 True HEPA + Carbon Replacement Filter A (ZEROP300) on sale for $22.99. Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Includes:
  • 1x True HEPA Filter
  • 4x Activated Carbon Filters
Features:
  • Genuine Winix replacement filter designed for Winix 5300-2, C535, 6300-2, P300 air purifiers
  • True HEPA filter captures 99.99% of airborne allergens, including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.01 microns
  • Carbon filter reduces VOCs and household odors from cooking, pets, and smoke, and also helps prolong the True HEPA Filter life
  • Recommended to replace filters every 12 months

Editor's Notes

Written by oceanlake | Staff

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+75
Good Deal
Visit Amazon

Price Intelligence

Model: Genuine Winix 115115 Replacement Filter A for C535, 5300-2, P300, 5300

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 7/16/2025, 11:54 AM
Sold By Sale Price
Amazon$27.99

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Top Comments

MCasao
673 Posts
41 Reputation
Darn I need 545 Filters..

16 Comments

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Jul 1, 2025
197 Posts
Joined Jul 2019
Jul 1, 2025
leonxl
Jul 1, 2025
197 Posts
Exactly when I needed it. Thx
1
Original Poster
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This user is an Expert in Books & Magazines
Jul 1, 2025
41,272 Posts
Joined Dec 2010
Jul 1, 2025
phoinix
Jul 1, 2025
Original Poster
Pro
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This user is an Expert in Books & Magazines
41,272 Posts
Quote from leonxl :
Exactly when I needed it. Thx
You are welcome!
1
Jul 1, 2025
4,815 Posts
Joined Aug 2011
Jul 1, 2025
AllyFrizzle
Jul 1, 2025
4,815 Posts
Thanks. Last time I bought genuine Winix filters (2023) they were $40+ each :-O
Jul 1, 2025
673 Posts
Joined Apr 2013
Jul 1, 2025
MCasao
Jul 1, 2025
673 Posts
Darn I need 545 Filters..
1
Jul 1, 2025
1,113 Posts
Joined Jul 2014
Jul 1, 2025
PoppinPenelli
Jul 1, 2025
1,113 Posts
Thanks. Getting ready for a worse smokey fire season...
Jul 1, 2025
673 Posts
Joined Apr 2013
Jul 1, 2025
MCasao
Jul 1, 2025
673 Posts
Found these for the Type S 545 series unit. $23.99 for 8 plus carbon filters.

https://www.amazon.com/C545-Repla...=UTF8&th=1
3
Jul 2, 2025
181 Posts
Joined Dec 2020
Jul 2, 2025
avalanchedog
Jul 2, 2025
181 Posts
Quote from MCasao :
Found these for the Type S 545 series unit. $23.99 for 8 plus carbon filters.

https://www.amazon.com/C545-Repla...=UTF8&th=1
Not genuine. Normal price for generics

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Jul 2, 2025
157 Posts
Joined May 2012
Jul 2, 2025
jcricket006
Jul 2, 2025
157 Posts
Perfect timing!
1
Jul 2, 2025
1,251 Posts
Joined Nov 2008
Jul 2, 2025
turbosix
Jul 2, 2025
1,251 Posts
fyi if you bought the winix c909 from costco these filters fit it as well.
Jul 2, 2025
124 Posts
Joined Feb 2025
Jul 2, 2025
FeistyMarmot1232
Jul 2, 2025
124 Posts
do genuine filters work much better than generics? even this sale price is at least x3 of regular generic price.edit: ah it's promoted. it didnt have the tag earlier. i feel like anything staff post is just an ad for commission.
Last Thursday
648 Posts
Joined Dec 2015
Last Thursday
henare
Last Thursday
648 Posts
Quote from MCasao :
Darn I need 545 Filters..

yeah.

what's worse: last time these were at a good price I bought them... so now I have a two year supply of filters I can't use Frown
Last Thursday
1,012 Posts
Joined Oct 2008
Last Thursday
riphamilton
Last Thursday
1,012 Posts
Quote from FeistyMarmot1232 :
do genuine filters work much better than generics? even this sale price is at least x3 of regular generic price.edit: ah it's promoted. it didnt have the tag earlier. i feel like anything staff post is just an ad for commission.

Correct. And with the new SD ios app, most people won't see your comment and others critical of "deals" like this.
Last Thursday
673 Posts
Joined Apr 2013
Last Thursday
MCasao
Last Thursday
673 Posts
Quote from avalanchedog :
Not genuine. Normal price for generics
Yeah, Genuine for the 545 are much for expensive still. Frown
Last Sunday
2,054 Posts
Joined Feb 2005
Last Sunday
DarnCrazy
Last Sunday
2,054 Posts
Quote from FeistyMarmot1232 :
do genuine filters work much better than generics? even this sale price is at least x3 of regular generic price.edit: ah it's promoted. it didnt have the tag earlier. i feel like anything staff post is just an ad for commission.
I've bought several different generic brands and it's a gamble how well they're made. Some are super flimsy and made of lighter/thinner material but some were as good as the OEM. LifeSupplyUSA is/was one of the better generic providers of filters. However, when these OEM drop to around $22-25, I pick these instead since they generally better.

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Last Sunday
721 Posts
Joined Apr 2015
Last Sunday
orioncygnus
Last Sunday
721 Posts
Quote from MCasao :
Darn I need 545 Filters..

Are there ever deals for 545? It's always 535 from what I've seen

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