Sharper Image
Replacement Filter for True HEPA Air Purifier and 4-In-1 Wi-Fi Air Purifiers
Maintain peak performance in your air purifier with this essential replacement filter unit. Designed for easy installation, this combination filter significantly improves indoor air quality by integrating three filtration stages. It features a pre-filter for large particles, a True HEPA filter capturing 99.97% of tiny allergens, and an activated charcoal filter to neutralize common household odors. Replace this unit every 6 to 9 months for optimal results. It is specifically compatible with the Sharper Image True HEPA Air Purifier (Item No. 204199) and the 4-In-1 Wi-Fi Air Cleaning System (Item No. 205354).
$39.99
Owner Satisfaction
3.8
/ 5
Category Rank
872
/ 895
#872 in Air Purifier Filters
Price vs Category Average
-54%
Below average
Filtration Technology
True HEPA, Pre-filter, Activated Carbon, Odor Reduction
/ True HEPA, Pre-filter, Activated Carbon, Odor Reduction
Who it's for
- Restored Filtration Efficiency
- Perfect OEM Fit
- Comprehensive Air Cleaning
Who should skip it
- High Replacement Cost
- Proprietary Requirement
- Mandatory Recurring Expense
Key Specs
Filtration Technology
True HEPA, Pre-filter, Activated Carbon, Odor Reduction
HEPA Efficiency
99.97% of particles as small as 0.3 microns
Filter Lifespan
Up to 9 months
Dimensions
1.29" L x 4.76" W x 15.77" H
Product Weight
0.35 Lbs
Compatibility
True HEPA Air Purifier (204199) and 4-In-1 Wi-Fi System (205354)
Filter Shape
Pleated
Pack Quantity
1
Features
- Combination filter with three filtration layers
- Captures 99.97% of dust and allergens
- Reduces common odors
- Easy to change and install
- Maintains maximum purifier performance
- Replace every 6-9 months
- Includes pre-filter for large particles
What customers say
Customers are highly satisfied with the filter's core function: delivering superior air quality. Users consistently report immediate improvements in air freshness, noting effective reduction of dust, allergens, and odors. Compatibility and ease of installation are also praised, ensuring a simple replacement process. The primary friction point centers on value perception. Many find the replacement cost quite high, which impacts the long term satisfaction with the overall system ownership. While the filter performs excellently, the recurring expense remains the chief obstacle to achieving complete customer approval. Users accept the necessity of genuine filters but wish for a more favorable price structure.
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$40