15th Aug 2026, 04:51 PM
2 Pack APH4000 Replacement Filter Compatible with KNKA APH4000 Air Purifier | 3-in-1 HEPA and Activated Carbon Filter for Home Large Room
Price may vary by location, shipping cost, and availability.
Lowest ever
39% Off
$19.99
$32.99
Highest: $23.99
Average: $22.59
Lowest: $19.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of 2 Pack APH4000 Replacement Filter Compatible with KNKA APH4000 Air Purifier | 3-in-1 HEPA and Activated Carbon Filter for Home Large Room here. This product's current Price in USA is $19.99. The average and highest prices are $22.59 and $23.99 respectively.
| Lowest Ever Price | $19.99 |
|---|---|
| 15th Aug 2026 | |
| Average Price | $22.59 |
| Based on 31 days price tracking | |
| Highest Price | $23.99 |
| 26th Jul 2026 | |
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Current Price in USA
| Price | $19.99 |
|---|---|
| MRP | $32.99 |
| Savings | $13.00 |
| Discount | 39.40% |
Recent Price Drops on 2 Pack APH4000 Replacement Filter Compatible with KNKA APH4000 Air Purifier | 3-in-1 HEPA and Activated Carbon Filter for Home Large Room
Price Drop 14th Aug 2026
$22.99 → $19.99
13.05% drop
Product Information
Details
| Product Name | 2 Pack APH4000 Replacement Filter Compatible with KNKA APH4000 Air Purifier | 3-in-1 HEPA and Activated Carbon Filter for Home Large Room |
|---|---|
| Store Product Code | B0GCFJ7Q5H |
| Store Name | amazon.com |
| Brand | Airtiancai |
| Rating | 9.4 / 10 |
| Category | Air Purifier Filters |
| Product Manufacturer | Airtiancai |
Features
- PERFECT COMPATIBILITY Our high-quality APH4000 replacement filters are perfectly compatible with the KNKA APH4000 Air Purifier and deliver reliable performance with a precise fit. Verify your model before purchase to keep your purifier running efficiently.
- 3-STAGE HIGH EFFICIENCY FILTRATION Our APH4000 filter compatible with KNKA air purifier features a high-performance 3-in-1 filtration system, including ultra-fine pre-filter, HEPA filter, and activated carbon filter. They work together to absorb 99.97% of all airborne particles down to 0.3 microns in the air like dust, hair, pet fur, lint. This advanced design also helps extend the lifespan of your APH4000 air purifier and maintains consistently clean, fresh air for your home
- HIGH PERFORMANCE Enjoy fresh air all-year-round with our APH4000 replacement filter for your KNKA APH4000 air purifier to ease uncomfortable symptoms caused by problematic air. The APH4000 filters can can effectively absorb airborne particles, improving the quality of indoor air and making people breathe freely; The high-grade activated carbon filter can efficiently absorb unwanted odors, fume, smoke, and cooking smells, It's an ideal solution for pet owners, smokers, and anyone living in urban environments. Maintain optimal performance of your KNKA APH4000 air purifier and create a healthier, more comfortable living space with this reliable and cost-effective replacement
- COST EFFECTIVE Package includes 2 x APH4000 HEPA filter. It is recommended to replace filter every 6-8 months for optimal performance (depending upon your usage and environment). Ensure your KNKA APH4000 air purifier runs at peak efficiency, transforming your home into a fresher, more comfortable haven with this dependable, budget-friendly filter replacement
- SHOP WITH CONFIDENCE Airtiancai adhere to provide all customers with high quality parts and service out there. We stand by our products, and our customers are our focus as a business. If you have any quality problem with the APH4000 filter, please contact Airtiancai customer service team in time, and we will try our best to solve your problems. Filter made of FSC-Certified paper.
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Rating and Reviews
9.4 Based on 49 reviews
2 Pack APH4000 Replacement Filter Compatible with has 9.4 rating out of 10. This average rating is consist of 49 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.