LG LT700P Refrigerator Water Filter: Part Numbers, What Fits, Cross-Fit Alternatives and Why It Is Not an LT1000P
LG LT700P (ADQ36006101) is rated 200 gallons or 6 months, NSF/ANSI 42 and 53 per LG's page, and does not fit an LT1000P (ADQ74793501) housing.
- Verified
- Updated
- 7 min read
- 7 sources
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Short answer
The LG LT700P is the genuine cartridge for an LG refrigerator whose current filter is printed LT700P, and LG’s product page lists it under five part numbers: ADQ36006101, ADQ36006113, ADQ36006111, AGF80300701 and AGF80300702. LG rates it at 200 gallons or 6 months and lists it as certified to NSF/ANSI 42 and NSF/ANSI 53, the aesthetic and the health-contaminant filtration standards. It twists into the housing without tools. It is not an LT1000P: LG gives that filter its own part numbers (ADQ74793501, AGF80300703, AGF80300704, AGF80300705, ADQ74793507) plus a third listing, NSF/ANSI 401, and no number appears on both pages. Cross-fit cartridges from Glacier Fresh, AquaCrest, ICEPURE and Waterdrop drop into the same housing, but each maker’s own page lists NSF/ANSI 42 at the base tier and not 53, so the spec that must match is the certification, not the shape. Match the part number printed on the cartridge you are removing, not the refrigerator model.
Fact sheet
- Answer
- The genuine LG LT700P is sold under LG part numbers ADQ36006101, ADQ36006113, ADQ36006111, AGF80300701 and AGF80300702, rated 200 gallons or 6 months and listed to NSF/ANSI 42 and 53 on LG’s product page. It shares no part number with the LT1000P (ADQ74793501), which LG lists to NSF/ANSI 42, 53 and 401.
- Applies to
- LT700P
- Compatibility basis
- LG’s LT700P product page on lg.com, which prints the model, its five part numbers, the 200 gallon / 6 month capacity and the NSF42 and NSF53 certification
- Assumptions
- Certifications are listed per each maker’s own page; the NSF listing database is form-driven and returned no result by URL this session, so none was cross-checked there.
- LG publishes no static list of compatible refrigerator models on the page read; the fit rule here is the part number printed on the cartridge being removed.
- Micron and flow figures on this page belong to the aftermarket cartridges; LG’s page prints neither for the genuine filter.
- Method
- Part numbers, rating and certifications read from LG’s LT700P and LT1000P product pages and LG’s genuine-filter page on 2026-09-12; cross-fit specs read from each aftermarket maker’s own product page; ASIN titles and pack sizes read from the live listings. Nothing was tested.
- Primary source
- LG, LT700P replacement refrigerator water filter product page (manufacturer or vendor document)
- Facts verified
- Last updated
- Cite as
- OwnerSpec, "LG LT700P Refrigerator Water Filter: Part Numbers, What Fits, Cross-Fit Alternatives and Why It Is Not an LT1000P", https://ownerspec.com/water/parts/lg-lt700p-refrigerator-filter/, facts verified 12 September 2026.
Every figure above also appears, with its source, in the page below. All sources ยท How OwnerSpec verifies numbers
What fits
The exact part, NSF/ANSI 42 and 53 per LG
LG LT700P genuine (ADQ36006101)
200 gallons or 6 months; part numbers ADQ36006101, ADQ36006113, ADQ75795103, AGF80300702 in the listing title; single, 2 pack and 3 count options
Cross-fit on a budget, NSF/ANSI 42 only per its maker
Glacier Fresh GF-700P 3+3 pack
0.5 micron, 200 gallons / 6 months on the maker's page (the listing prints 300 gallons); 3 water plus 3 LT120F-type air filters per box
If the cartridge you just pulled is printed LT1000P, leave now: nothing on this page fits that housing, and neither does the LT700P.
Which part numbers are the genuine LT700P?
LG’s LT700P product page prints “Model LT700P” with part numbers ADQ36006101, AGF80300702, ADQ36006113, ADQ36006111 and AGF80300701, a “6 Month / 200 Gallon Capacity”, and NSF42 and NSF53 certification. The genuine LT700P listing title carries the same model, rating and certifications, and its pack is a single cartridge, with 2 pack and 3 count size options.
| Part number | Where it appears | Status |
|---|---|---|
| ADQ36006101 | LG’s page and the listing title | Genuine LT700P, per LG |
| ADQ36006113 | LG’s page and the listing title | Genuine LT700P, per LG |
| ADQ36006111 | LG’s page | Genuine LT700P, per LG |
| AGF80300701 | LG’s page | Genuine LT700P, per LG |
| AGF80300702 | LG’s page and the listing title | Genuine LT700P, per LG |
| ADQ75795103 | The listing title only | Not on LG’s page as read; treat as the listing’s number |
| ADQ36006102 | AquaCrest, ICEPURE and Glacier Fresh pages only | Aftermarket-reported revision; not on LG’s page as read |
LG sells the filter through a model-number finder and publishes no static list of refrigerators it fits, so the fit rule is the number on the cartridge, not a model range.
ICEPURE, Waterdrop and Glacier Fresh each list Kenmore 9690 and 46-9690 as taking the same cartridge; LG’s page does not say so, and this page records it as their claim.
What else fits the same housing?
Four aftermarket makers sell a twist-in cartridge for the LT700P housing. Every figure below is the maker’s own published specification read on 2026-09-12; nothing was tested, and no certification was cross-checked in the NSF listing database, which returned no result by URL.
| Alternative | Rated capacity (maker’s page) | Micron | Certification (per the maker’s page) | What differs from the genuine |
|---|---|---|---|---|
| Glacier Fresh GF-700P | 200 gallons / 6 months; its listing bullet prints 300 gallons | 0.5 micron | NSF/ANSI 42 | No NSF/ANSI 53; sold as a 3+3 box of water plus air filters, not water only |
| AquaCrest FF32 | 200 gallons; 0.5 GPM; 30 to 120 psi; 33 to 100 F; 97.0% chlorine reduction claim | Not stated as a number | NSF/ANSI 42 and 372 | No 53 on the FF32 page; a separate AquaCrest listing under model AQF-LT700P-D claims 401, 53 and 42, was unavailable, and is not linked |
| ICEPURE RWF1200A | Not published | 0.5 micron outer layer | Standard tier 42 and 372; Plus adds 53; Pro adds 401 | Three tiers under one name; the base-tier listing checked was unavailable, so no link |
| Waterdrop (sold as 469690 / ADQ36006101 replacement, model WD-F32) | 200 gallons / 6 months per the listing title; the maker’s page returned 404 | Not published | NSF/ANSI 42 and 372 per the listing | Sold as one water plus one air filter; unavailable, so no link |
NSF’s standards summary draws the line the table turns on. NSF/ANSI 42 sets minimum requirements for systems that reduce non-health-related contaminants such as chlorine, taste and odor, chloramine and particulate; NSF/ANSI 53 covers specific health-related contaminants such as lead and Cryptosporidium; NSF/ANSI 401 covers up to 15 incidental contaminants identified in published studies.
NSF/ANSI 372, which AquaCrest describes as lead content of 0.25% or less, is a materials limit, not a reduction claim.
If lead from a service line is the reason the filter matters, that is an NSF/ANSI 53 question and only the genuine cartridge lists it here. If the complaint is chlorine taste, every row lists 42.
Why does the LT1000P not interchange?
LG assigns the two filters non-overlapping part numbers and a different certification set on their respective product pages, so a box printed with any LT1000P number is the wrong part for an LT700P housing.
| Filter | LG part numbers | Rating (LG’s page) | Certification (LG’s page) |
|---|---|---|---|
| LT700P | ADQ36006101, ADQ36006113, ADQ36006111, AGF80300701, AGF80300702 | 200 gallons / 6 months | NSF/ANSI 42 and 53 |
| LT1000P | ADQ74793501, AGF80300703, AGF80300704, AGF80300705, ADQ74793507 | 200 gallons / 6 months | NSF/ANSI 42, 53 and 401 |
Neither LG page states the physical reason the two do not swap; retail pages describe it, and this page does not repeat a claim LG has not made.
How often does it need replacing?
LG prints “6 Month / 200 Gallon Capacity” for the LT700P and does not say which figure governs, so replace at whichever arrives first: a household that runs the dispenser hard reaches 200 gallons before the 6 months are up.
LG’s page publishes neither a flow rate nor a micron rating for the genuine cartridge; the 0.5 micron and 0.5 GPM figures above belong to the aftermarket makers.
How does LG say to spot a counterfeit?
LG’s genuine-filter page states that only genuine LG filters are tested and certified by NSF International, and that non-genuine filters can cause damage not covered under the LG warranty, are not guaranteed to properly filter water and may not fit correctly. LG’s stated remedy is to purchase filters directly from LG.
LG publishes no hologram or packaging checklist. The one check its page supports is the number on the box: it should be one of the five part numbers LG prints, with the NSF/ANSI 42 and 53 marks beside it.
Genuine or cross-fit
The genuine LT700P costs more than any cross-fit at the same 200 gallon rating, and the Glacier Fresh GF-700P is a water-plus-air box whose listing prints 300 gallons where its maker’s page prints 200. If NSF/ANSI 53 (lead, cysts) is why you change the filter, buy the genuine part: it is the only cartridge on this page that lists 53. If NSF/ANSI 42 taste-and-odor is enough and you also want the LT120F-type air filters, the Glacier Fresh 3+3 pack fits the housing.
Frequently asked questions
What does NSF/ANSI 53 mean on the LG LT700P?
NSF's standards summary describes NSF/ANSI 53 as the standard for systems designed to reduce specific health-related contaminants, with over 50 possible reduction claims, the most common being lead, Cryptosporidium, VOCs and chromium. LG lists the LT700P to NSF/ANSI 42 and 53 on its product page. Which of the 53 claims the LT700P carries is not printed on that page.
Can an LT1000P filter go in a refrigerator that takes an LT700P?
No. LG's two product pages assign the filters non-overlapping part numbers: the LT700P is ADQ36006101, ADQ36006113, ADQ36006111, AGF80300701 or AGF80300702, while the LT1000P is ADQ74793501, AGF80300703, AGF80300704, AGF80300705 or ADQ74793507. Both are rated 200 gallons or 6 months, but LG lists the LT1000P to NSF/ANSI 42, 53 and 401 and the LT700P to 42 and 53 only.
Does the Kenmore 46-9690 filter fit an LT700P housing?
ICEPURE, Waterdrop and Glacier Fresh each list Kenmore 9690 and 46-9690 alongside LG LT700P and ADQ36006101 as models their cartridge replaces, which is an aftermarket claim that the two housings take the same cartridge. LG's own LT700P page does not mention Kenmore at all, so treat the cross-reference as the aftermarket makers' statement, not LG's.
How does LG say to avoid a counterfeit LT700P?
LG's genuine-filter page states that only genuine LG refrigerator water filters are tested and certified by NSF International, and that non-genuine filters can cause damage not covered under the LG warranty, are not guaranteed to properly filter water and may not fit correctly. LG's stated remedy is to purchase filters directly from LG. LG publishes no hologram or packaging checklist.
What is the difference between NSF/ANSI 42 and NSF/ANSI 53?
NSF's summary puts NSF/ANSI 42 as the minimum requirements for systems that reduce non-health-related contaminants: chlorine, taste and odor, chloramine, particulate, iron, manganese, zinc and total dissolved solids. NSF/ANSI 53 covers specific health-related contaminants such as lead and Cryptosporidium. Every cross-fit on this page lists 42 on its maker's page; only the genuine LT700P lists 53.
Sources
- LG, LT700P replacement refrigerator water filter product page (manufacturer or vendor document)
- LG, LT1000P replacement refrigerator water filter product page (manufacturer or vendor document)
- LG, genuine refrigerator water filters (counterfeit statement) (manufacturer or vendor document)
- NSF, NSF/ANSI 42, 53 and 401 Filtration Systems Standards (PDF) (standards or certification body)
- AquaCrest, replacement for LG LT700P (model FF32) product page (manufacturer or vendor document)
- ICEPURE, RWF1200A replacement for LG LT700P product page (manufacturer or vendor document)
- Glacier Fresh, GF-700P replacement for LG LT700P product page (manufacturer or vendor document)