Aqua Crest AQF-FF20 Water Filter
- 3 filters per set
- Replaces LG LT800P, ADQ73613402, ADQ75795104, Kenmore 9490
- NSF/ANSI 42 certified
- 5.43 x 1.85 x 7.87 inches, 1 lb
- Lifetime warranty with a 6-month return policy
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A three-pack of replacement filters for a different LG cartridge than the common one, certified to the aesthetic standard. Confirm your model first.
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ASIN: B01G4XRT0KModel: AQF-FF20Category: Household Water Filters
Overview
A fridge compartment dedicated to one specific cartridge is what these filters are made for, with a three-pack of replacements. The listing says they are easy to install and ships install stickers and a manual.
The reason to consider it is the multi-pack for a particular LG cartridge. The limit is the narrow compatibility: it is listed for specific LG and Kenmore models, not a general fit.
Who it's for
Households with a fridge that uses the named LG part who change the filter on schedule. Anyone unsure of their cartridge number should check the listing before ordering.
Pros and cons
- NSF/ANSI 42 certified
- Easy to install claim
- Install stickers included
- Model list cut off
- Aesthetic certification only
Performance notes
Carbon block filtration works by adsorption, which is why the certification covers taste and odor rather than health contaminants. Fit depends on matching the cartridge shape to the fridge housing. The listing gives no filter life.
Specifications
| Brand | Aqua Crest |
|---|---|
| Model | AQF-FF20 |
| Dimensions & fit | |
| Item Dimensions D X W X H | 5.43 x 1.85 x 7.87 inches |
| Item weight | 1 pounds |
| Construction & materials | |
| Material Type | Lead-Free Material, Food-Grade Material, Advanced Activated Coconut Carbon Block |
| Included components | |
| Number Of Packs | 3 |
| Unit Count | 3 Count |
| Included Components | Month Install Stickers, Refrigerator Water Filter Replacement x3, User's Manual x1 |
| Warranty & support | |
| Manufacturer Warranty Description | Product Life Time Warranty, 6-Month Return Policy |
| Other details | |
| External Testing Certification | NSF/ANSI 42 |
| Item Type Name | lt800p |
| Product Benefits | Easy to install |
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Frequently asked questions
Is the Aqua Crest AQF-FF20 a universal filter?
No. It is listed for LG LT800P, ADQ73613402, ADQ75795104 and Kenmore 9490 style filters and specific models.
Will the Aqua Crest AQF-FF20 fit a fridge that takes a different LG cartridge?
The listing does not claim it. It names the LT800P family only.
What is in the Aqua Crest AQF-FF20 box?
Three filters, one user's manual and month install stickers.
Is the Aqua Crest AQF-FF20 NSF certified?
The listing names NSF/ANSI 42.