Filterlogic FL-RF20 LG LT800P Replacement Water Filter 3 Pack
- Pack of 3 Replacement for LG LT800P and Kenmore 469490
- 200 gallons each Coconut carbon block media
- Lead-free, food-grade Cross-reference ADQ73613401, ADQ73613402
- Install stickers included Plus user manual
- 6 month return policy On any filter with defects
Last refreshed Sep 23, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A three-pack of compatible refrigerator filters for LG and Kenmore models that use the LT800P style. The cross-reference list is long, so match your fridge before checking out.
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ASIN: B078W236KBModel: FL-RF20Category: Refrigerator Water Filters
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Overview
Filterlogic makes this activated coconut carbon block cartridge as a drop-in alternative for a set of LG part numbers. Each cartridge has a stated capacity, and month stickers help track the change date.
Buying three at once gives you a stock of spares for several filter changes. The limitation is that this is a third-party cartridge, and the listing does not state NSF certification, so it should not be taken as equal to the OEM filter on that front.
Who it's for
Owners of the long list of LG fridge models in the listing who change filters on schedule get a stock of three. Anyone needing a certified cartridge should check the label first.
Pros and cons
- Three filters per pack
- Coconut carbon block media
- Lead-free, food-grade materials
- Covers many LG and Kenmore models
- No certification listed
- Third-party, not OEM
- Long list of models to cross-check
Performance notes
Water flows through the carbon block, which captures particles and some taste-related compounds until the cartridge reaches its gallon limit. The month stickers on the filter help avoid running it past that point.
Specifications
| Brand | Filterlogic |
|---|---|
| Model | FL-RF20 |
| Construction & materials | |
| Material Type | Lead-free, food-grade, activated coconut carbon block |
| Compatibility & installation | |
| Compatible Refrigerator Models | LG LT800P, ADQ73613401, ADQ73613402, Kenmore 469490, LG LMXC23746S, LG LMXS30776S and more |
| Included components | |
| Unit Count | 3 count |
| Included Components | Three filters, month install stickers, user manual |
| Warranty & support | |
| Manufacturer Warranty Description | Lifetime warranty with 6-month return policy on defects |
| Other details | |
| Product Benefits | Good taste |
| Set Name | Pack of 3 |
| Item Highlight | 200 gallons, replacement for LG LT800P |
| Filter life | 200 gallons |
Frequently asked questions
Which refrigerators does the Filterlogic FL-RF20 fit?
The listing names LG LT800P, ADQ73613401, Kenmore 469490 and a long list of LG models such as LMXS30776S and LSXS26366S.
How many filters are in the pack?
Three filters, with install stickers and a user manual.