Item 1 of 1
forum threadTotspurs posted Jun 29, 2026 10:39 PM
Costco Wholesale
Deal Details
YMMV in store only. Use the Costco warehouse inventory tool on the app to check pricing and availability. Item: 1896710
Costco Same Day Delivery [costco.com] $56.72 = $49.97 in warehouse
Costco online (for product reference only) [costco.com]
Details
-Each Unit Cleans up to 432 ft² in 60 Minutes
-Three Fan Speeds Adapt to Your Air Quality Needs
-Space-Saving, Compact Design for Easy Placement
-Reusable, Washable Pre-Filters for Easy Maintenance
Costco Same Day Delivery [costco.com] $56.72 = $49.97 in warehouse
Costco online (for product reference only) [costco.com]
Details
-Each Unit Cleans up to 432 ft² in 60 Minutes
-Three Fan Speeds Adapt to Your Air Quality Needs
-Space-Saving, Compact Design for Easy Placement
-Reusable, Washable Pre-Filters for Easy Maintenance
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
YMMV in store only. Use the Costco warehouse inventory tool on the app to check pricing and availability. Item: 1896710
Costco Same Day Delivery [costco.com] $56.72 = $49.97 in warehouse
Costco online (for product reference only) [costco.com]
Details
-Each Unit Cleans up to 432 ft² in 60 Minutes
-Three Fan Speeds Adapt to Your Air Quality Needs
-Space-Saving, Compact Design for Easy Placement
-Reusable, Washable Pre-Filters for Easy Maintenance
Costco Same Day Delivery [costco.com] $56.72 = $49.97 in warehouse
Costco online (for product reference only) [costco.com]
Details
-Each Unit Cleans up to 432 ft² in 60 Minutes
-Three Fan Speeds Adapt to Your Air Quality Needs
-Space-Saving, Compact Design for Easy Placement
-Reusable, Washable Pre-Filters for Easy Maintenance
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14 Comments
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If you're buying an air purifier, I recommend a Levoit or other non-ionizing air purifier brand.
Posting this because I'd want to be informed if I didn't otherwise know.
https://journals.sagepu
If you're buying an air purifier, I recommend a Levoit or other non-ionizing air purifier brand.
Posting this because I'd want to be informed if I didn't otherwise know.
https://www.blueair.com/blogs/new...believeTh
The background level of ozone indoors is 4-6ppb, only 25% or so of the average outdoor value of 20-45ppb.
https://hero.epa.gov/reference/57775/
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~~~Air purifier ionizers cause direct adverse effect on Heart Rate Variability (HRV) in children:
1. Different cardiorespiratory effects of indoor air pollution intervention with ionization air purifier: Findings from a randomized, double-blind crossover study among school children in Beijing (2019)
https://pubmed.ncbi.nlm
2. Metabolic linkages between indoor negative air ions, particulate matter and cardiorespiratory function: A randomized, double-blind crossover study among children (2020)
https://www.sciencedire
~~~Air purifier ionizers can produce formaldehyde and toxic ozone gas that scars lung tissue:
Evaluating a commercially available in-duct bipolar ionization device for pollutant removal and potential byproduct formation (2021)
https://www.sciencedire
~~~Air purifier ionizers increase biomarker for systemic oxidative stress, which causes cell and tissue damage and is major precursor of cardiovascular disease/heart failure/atherosclerosis:
Negative ions offset cardiorespiratory benefits of PM2.5 reduction from residential use of negative ion air purifiers (2021)
https://pubmed.ncbi.nlm
~~~Air purifier ionizers generate Secondary Organic Aerosols (SOAs) and VOCs. SOAs penetrate deep into lungs/bloodstream, exacerbating asthma and cardiopulmonary disease:
Formation of Oxidized Gases and Secondary Organic Aerosol from a Commercial Oxidant-Generating Electronic Air Cleaner (2021)
https://pubs.acs.org/doi/10.1021/...tt.1c00416
The EPA warns of health hazards related to ionizing air purifiers on their website:
https://www.epa.gov/indoor-air-qu...r-cleaners
If you're buying an air purifier, I recommend a Levoit or other non-ionizing air purifier brand.
Posting this because I'd want to be informed if I didn't otherwise know.
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Share your experience with the Slickdeals community
Share information with the community. Please follow our Community Guidelines and be kind!