Aerostar Replacement Air Purifier Filter for Winix Filter A, 115115
Maintain superior indoor air quality with this Aerostar replacement air purifier filter, specifically engineered as a direct fit for Winix units utilizing Filter A (part number 115115). This filter provides HEPA-level filtration, effectively capturing airborne contaminants down to 0.3 microns. It features an integrated pre-filter for extended life and is designed for optimal performance when replaced every 12 months. This essential component ensures your air purifier continues to deliver clean, fresh air throughout your living space efficiently.
$20.98
Owner Satisfaction
4.5
/ 5
Category Rank
284
/ 876
#284 in Air Purifier Filters
Price vs Category Average
-76%
Below average
Air Filter Type
HEPA
/ HEPA
Who it's for
- Cost-Effective Alternative
- Guaranteed Compatibility
- Reliable Filtration Standard
Who should skip it
- Potential for Reduced Carbon Quality
- Variable Lifespan
- Non-OEM Warranty Concerns
Key Specs
Air Filter Type
HEPA
Filter Lifespan
12 months
Captured Particle Size
0.3-1.0 microns
GTIN/UPC
192212079063
Compatible Models
Winix Filter A, 115115
Filtration Technology
HEPA and Pre-filter
MERV Rating
MERV 6
Country of Origin
USA
Features
- Direct replacement for Winix Filter A (115115)
- Provides true HEPA filtration
- Captures particles as small as 0.3 microns
- Includes a pre-filter layer
- Recommended replacement every 12 months
- Designed for residential air purification
What customers say
This replacement filter earns high praise primarily for its exceptional value and effective performance. Consumers are very satisfied with the substantial cost savings compared to the original filter, noting that the filtration quality remains comparable. Users report immediate improvements in air quality, successfully reducing dust, dander, and household odors. The fit is consistently excellent, installing easily into Winix units. While initial performance is strong, some long-term users suggest the filter life may be slightly shorter than the OEM version. Overall, the consensus confirms this product delivers reliable air purification, making it a preferred, budget-conscious choice.
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