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Costco Members: WINIX C610 4-Stage True HEPA Air Purifier w/ Additional Filter
$100
$130
23% off
(Select Stores, In-Store Only)at Costco Wholesale
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(Select Stores, In-Store Only)at Costco WholesaleDeal Details
Select Costco Wholesale Locations (link for reference only) have for Members: WINIX C610 4-Stage True HEPA Air Purifier w/ Additional Filter on sale for $99.97.
Features:
- Note: Offer is valid In-Store only for Costco Members and availability varies by location. You may check Costco Warehouse In-Store price by using the Costco Mobile App, going to "Warehouse" > "Search warehouse inventory > Enter Item Number 3449587.
Features:
- Up to 2 years of filtration: two all-in-one filters included
- AHAM verified 380 sq. Ft.: cleans rooms up to 1840 sq. Ft. In 1 hour
- Winix true HEPA: captures up to 99.99% of airborne allergens including pollen, smoke, and pet dander
- Auto mode: built-in air quality sensor measures and adjusts fan speed in real-time
- Air quality indicator: visual indicator displays real-time air quality in the room
Editor's Notes
Written by megakimcheelove | Staff- Our research indicates that this offer is $110.02 lower (52% savings) than the next best available price from a reputable merchant with prices starting from $209.99.
- Rated 4.4/5 (793 reviews)
- If you don’t have a Costco Warehouse Membership, you can sign up here.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Select Costco Wholesale Locations (link for reference only) have for Members: WINIX C610 4-Stage True HEPA Air Purifier w/ Additional Filter on sale for $99.97.
Features:
- Note: Offer is valid In-Store only for Costco Members and availability varies by location. You may check Costco Warehouse In-Store price by using the Costco Mobile App, going to "Warehouse" > "Search warehouse inventory > Enter Item Number 3449587.
Features:
- Up to 2 years of filtration: two all-in-one filters included
- AHAM verified 380 sq. Ft.: cleans rooms up to 1840 sq. Ft. In 1 hour
- Winix true HEPA: captures up to 99.99% of airborne allergens including pollen, smoke, and pet dander
- Auto mode: built-in air quality sensor measures and adjusts fan speed in real-time
- Air quality indicator: visual indicator displays real-time air quality in the room
Editor's Notes
Written by megakimcheelove | Staff- Our research indicates that this offer is $110.02 lower (52% savings) than the next best available price from a reputable merchant with prices starting from $209.99.
- Rated 4.4/5 (793 reviews)
- If you don’t have a Costco Warehouse Membership, you can sign up here.
Community Voting
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Top Comments
Last Quarter (Q3 Fiscal 2026)
Earnings Per Share (EPS): $4.93 reported versus $4.94 expected
Total Revenue: $70.53 billion, beating the $70.12 billion estimate
Sales Growth: Same-store sales grew 6.6%, and digital e-commerce sales jumped 20.4%
The 3.5 billion dollar increase in warehouse revenue quarterly from Q3 25 to Q3 26 is a pretty strong indicator that all Costcos will be Spirit Halloween stores any day now.
Community Reviews
The Winix C610 is a compact air purifier that does a solid job clearing smoke, odors, and other indoor air, with auto mode reacting to VOCs and a filter that can last a long time. It can move a lot of air, especially on higher settings, and Wi Fi scheduling lets it run hard while you are away. The main drawback is noise, since turbo is very loud and some units develop squeaking or bearing problems over time. Filter sourcing also looks less convenient than on the larger C909, which uses easier to find standard A filters.
Common Questions (5)
AI-generated summary based on comments from the community. Updated ago
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36 Comments
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Anyways, Winix C610 deal dead, at least online. Seeing it for $130 right now.
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