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🌬️ Elevate your air game—because fresh air is the new luxury.
CFS Carbon Pre-Filters are premium, cut-to-fit activated carbon pads designed for Honeywell Filter K and compatible models. Featuring a microscopic mesh and durable stretch fabric, these pre-filters trap dust, odors, and airborne pollutants while maintaining optimal airflow. Sold in convenient 2-packs, they extend the lifespan of your main filters and fit a broad range of air purifiers and HVAC systems, making them an essential upgrade for healthier, fresher indoor environments.
| ASIN | B01KIJ79H4 |
| Air Filter Construction | Pad/Roll |
| Best Sellers Rank | #400,456 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2,732 in Air Purifier Filters |
| Brand | CFS |
| Brand Name | CFS |
| Common Applications | Appliances |
| Compatible Air Purifier Models | Honeywell HFD-120-Q, Honeywell HFD120, Honeywell HFD300, Honeywell HFD310, Honeywell HFD320, Honeywell HFD323 |
| Compatible Devices | Air Purifier |
| Compatible Hvac Systems | residential |
| Customer Reviews | 4.5 out of 5 stars 317 Reviews |
| Filter Shape | Custom Shaped |
| Item Dimensions L x W x Thickness | 20.5"L x 5.75"W x 0.98"Th |
| Item Highlight | Also fits HFD-123, HFD-140, HFD-230, HFD-280, HFD-360 QuietClean & AirGenius towers; cut to fit, 20.5 x 5.75 in |
| Item Weight | 0.03 kg |
| Manufacturer | CFS COMPLETE FILTRATION SERVICES EST.2006 |
| Manufacturer Part Number | CFS-142 |
| Material | Fur |
| Material Type | Fur |
| Model Number | CFS-142 |
| Number of Items | 1 |
| Number of Packs | 2 |
| Product Dimensions | 20.5"L x 5.75"W x 0.98"Th |
| Unit Count | 2 Count |
T**A
Exact fit
Its good a product. Fits exact, doesn't have that speckle side. Both sides are black, It does the job, no smell to product, and it took food smell out very quickly. I would buy again
L**E
Good buy
Filters the crap out of your filthy disgusting air
P**A
Great adhesion, very well made product
I put this down a year ago and still holding strong.
A**R
Filter
Fits air filter perfect without having to cut to fit. Works great.
J**.
Excellent for use of hat sizing and protection from hat pin.
Perfect for hat sizing
H**.
Be prepared to cut them...
Not same material and fit was off. Had to cut to fit.
K**N
may have to trim
a little to much to pay
M**E
You cut them to size.
One of the best pre-filters on the market.
P**L
perfect
perfect
M**Y
Filtre
Work well
R**R
Savings!
Perfect fit. Seems to do the job. Non retail store packaging but that's where the savings are.
P**M
Excellent value
Highly recommend.
T**A
Replacement filters
As good as the originals
Trustpilot
2 months ago
1 month ago