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forum threadgmfitzg2 posted Today 10:42 PM
Costco Wholesale
Deal Details
$20 OFF
$20 manufacturer's savings is valid 7/23/26 through 8/2/26. While supplies last.
Limit 5 per member.
Winix Genuine Replacement Filter S, 2-pack for C545 Air Purifier: https://www.costco.com/p/-/winix-...?langId=-1
Winix Replacement Filter Pack for C535 and C909 Air Purifiers, 2-pack also on sale: https://www.costco.com/p/-/winix-...?langId=-1
The Winix Replacement Filter S 2 Pack is a complete two year filter set. The Winix True HEPA captures up to 99.97% of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.3 microns. The 4-pack Carbon Filters traps large particles, extending the life of the True HEPA filter and absorbs odor in the environment.
The genuine Winix Filter S is compatible with Winix Air Purifier unit C545.
Accessories Included:
2 True Hepa Filters
8 Carbon Filters
Product Features:
True HEPA Filter: Captures up to 99.97%* of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.3 microns.
Activated Carbon Filters (4-pack): Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life.
Two True Hepa Filters and 8 Activated Carbon Filters included, up to a two year supply.
The genuine Winix Filter S is compatible with Winix Air Purifier unit C545.
Dimensions & More Info:
Package Dimensions of the 2 PK Box are: Depth: 6.5" x Length: 13 x Height: 14.5"
Package Weight of the 2 PK is 4 Lbs.
Made in Thailand
https://www.costco.com/p/-/winix-...?langId=-1
$20 manufacturer's savings is valid 7/23/26 through 8/2/26. While supplies last.
Limit 5 per member.
Winix Genuine Replacement Filter S, 2-pack for C545 Air Purifier: https://www.costco.com/p/-/winix-...?langId=-1
Winix Replacement Filter Pack for C535 and C909 Air Purifiers, 2-pack also on sale: https://www.costco.com/p/-/winix-...?langId=-1
The Winix Replacement Filter S 2 Pack is a complete two year filter set. The Winix True HEPA captures up to 99.97% of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.3 microns. The 4-pack Carbon Filters traps large particles, extending the life of the True HEPA filter and absorbs odor in the environment.
The genuine Winix Filter S is compatible with Winix Air Purifier unit C545.
Accessories Included:
2 True Hepa Filters
8 Carbon Filters
Product Features:
True HEPA Filter: Captures up to 99.97%* of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.3 microns.
Activated Carbon Filters (4-pack): Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life.
Two True Hepa Filters and 8 Activated Carbon Filters included, up to a two year supply.
The genuine Winix Filter S is compatible with Winix Air Purifier unit C545.
Dimensions & More Info:
Package Dimensions of the 2 PK Box are: Depth: 6.5" x Length: 13 x Height: 14.5"
Package Weight of the 2 PK is 4 Lbs.
Made in Thailand
https://www.costco.com/p/-/winix-...?langId=-1
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
$20 OFF
$20 manufacturer's savings is valid 7/23/26 through 8/2/26. While supplies last.
Limit 5 per member.
Winix Genuine Replacement Filter S, 2-pack for C545 Air Purifier: https://www.costco.com/p/-/winix-...?langId=-1
Winix Replacement Filter Pack for C535 and C909 Air Purifiers, 2-pack also on sale: https://www.costco.com/p/-/winix-...?langId=-1
The Winix Replacement Filter S 2 Pack is a complete two year filter set. The Winix True HEPA captures up to 99.97% of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.3 microns. The 4-pack Carbon Filters traps large particles, extending the life of the True HEPA filter and absorbs odor in the environment.
The genuine Winix Filter S is compatible with Winix Air Purifier unit C545.
Accessories Included:
2 True Hepa Filters
8 Carbon Filters
Product Features:
True HEPA Filter: Captures up to 99.97%* of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.3 microns.
Activated Carbon Filters (4-pack): Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life.
Two True Hepa Filters and 8 Activated Carbon Filters included, up to a two year supply.
The genuine Winix Filter S is compatible with Winix Air Purifier unit C545.
Dimensions & More Info:
Package Dimensions of the 2 PK Box are: Depth: 6.5" x Length: 13 x Height: 14.5"
Package Weight of the 2 PK is 4 Lbs.
Made in Thailand
https://www.costco.com/p/-/winix-...?langId=-1
$20 manufacturer's savings is valid 7/23/26 through 8/2/26. While supplies last.
Limit 5 per member.
Winix Genuine Replacement Filter S, 2-pack for C545 Air Purifier: https://www.costco.com/p/-/winix-...?langId=-1
Winix Replacement Filter Pack for C535 and C909 Air Purifiers, 2-pack also on sale: https://www.costco.com/p/-/winix-...?langId=-1
The Winix Replacement Filter S 2 Pack is a complete two year filter set. The Winix True HEPA captures up to 99.97% of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.3 microns. The 4-pack Carbon Filters traps large particles, extending the life of the True HEPA filter and absorbs odor in the environment.
The genuine Winix Filter S is compatible with Winix Air Purifier unit C545.
Accessories Included:
2 True Hepa Filters
8 Carbon Filters
Product Features:
True HEPA Filter: Captures up to 99.97%* of airborne allergens including pollen, dust, smoke, pet dander, and other ultrafine particles as small as 0.3 microns.
Activated Carbon Filters (4-pack): Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life.
Two True Hepa Filters and 8 Activated Carbon Filters included, up to a two year supply.
The genuine Winix Filter S is compatible with Winix Air Purifier unit C545.
Dimensions & More Info:
Package Dimensions of the 2 PK Box are: Depth: 6.5" x Length: 13 x Height: 14.5"
Package Weight of the 2 PK is 4 Lbs.
Made in Thailand
https://www.costco.com/p/-/winix-...?langId=-1
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