LG LT1000P Refrigerator Water Filter
Listings checked Oct. 9, 2026
Certified to
Not on any listing
NSF, WQA, IAPMO, checked Oct. 9, 2026. Every claim on this page is the maker’s alone.
- Part numbers
- LT1000P, ADQ74793501, AGF80300704, AGF80300705, ADQ74793507, AGF80300703, LT1000PC, ADQ74793504, LT1000PCS, ADQ74793505, MDJ64844601
- Made for
- LG
List price, one filter
$55
as of Oct. 9, 2026
Five years of filters
$550
10 filters, one every 6 months
Disclosure: TapBuff earns a commission if you buy through some links on this page. It does not change which standard or filter we name. As an Amazon Associate, TapBuff earns from qualifying purchases. How TapBuff makes money
List price from the maker’s site, checked Oct. 9, 2026. Prices change; the maker’s page is the final word.
No certification found
Not on any listingNSF, WQA, IAPMO, checked Oct. 9, 2026
TapBuff searched the certifiers’ own listings and found nothing for this product. That does not mean it does not work. It means no independent certifier has confirmed what it reduces, so every claim below is the maker’s alone.
Certified for, and claimed
Certified, by a listing
Nothing.
Claimed by the maker only
None recorded.
Certification claims we could not find on a listing
- LG says it is certified to NSF/ANSI 42, 53 and 401; no NSF, WQA or IAPMO listing for LT1000P or its part numbers was found on Oct. 9, 2026. NSF lists several third-party copies with LT1000P in their names, not LG’s own.
What it costs over five years
Replaced on the maker’s interval, the schedule the fridge’s own filter light keeps, at list price. Every filter is counted: the one that came with the fridge is long gone. It is rated for 200 gallons, so a household drawing more than about 1.1 gallons a day through the fridge runs it out sooner.
| Item | Replaced | Count | Amount |
|---|---|---|---|
| LG LT1000P Refrigerator Water Filter | Every 6 monthsmonth rating | 10 | $550 |
Five-year total$550
Which refrigerators it fits
153 models on the fridge makers’ own lists for this filter. Find yours by the number on the label inside the fridge.
LG153 models
- LB26H2200D
- LB26H2200S
- LCFC26XSS
- LF20G6331S
- LF21G6201S
- LF24Z6330S
- LF24Z6530S
- LF25G8330S
- LF25H6200S
- LF25H6330D
- LF25H6330S
- LF25S6560S
- LF25Z6211S
- LF26C6230V
- LF26WCH5HS
- LF29H9730S
- LF29N8330S
- LF29S8230S
- LF29S8230V
- LF29S8250S
- LF29S9730S
- LF29S9775S
- LF31T6230S
- LFCC22426S
- LFCC23596S
- LFCS27596S
- LFCS28768S
- LFXC22526D
- LFXC22526S
- LFXC22596D
- LFXC22596M
- LFXC24796D
- LFXC24796S
- LFXS26566M
- LFXS26566S
- LFXS26596D
- LFXS26596M
- LFXS26973D
- LFXS26973S
- LFXS27466S
- LFXS28566D
- LFXS28566M
- LFXS28566S
- LFXS28596D
- LFXS28596M
- LFXS28596S
- LFXS28968D
- LFXS28968S
- LFXS30796D
- LFXS30796S
- LH29S8565S
- LHSXS2706S
- LL27T3530S
- LL31H6530S
- LLFGC2706S
- LLMXS3006S
- LM29VSP7CS
- LMWC23626S
- LMWS27626S
- LMWS29626S
- LMXC22626D
- LMXC22626S
- LMXC23796D
- LMXC23796M
- LMXC23796S
- LMXS28596D
- LMXS28626D
- LMXS28626S
- LMXS28636S
- LMXS30796D
- LMXS30796S
- LRDCS2603D
- LRDCS2603S
- LRFCS2503S
- LRFCS29D6S
- LRFDC2406D
- LRFDC2406S
- LRFDS3006D
- LRFDS3006S
- LRFDS3016D
- LRFDS3016S
- LRFGC2706S
- LRFLC2706D
- LRFLC2706S
- LRFLC2716D
- LRFLC2716S
- LRFLC2716V
- LRFLC2726S
- LRFLS3216S
- LRFOC2606S
- LRFS28XBD
- LRFS28XBS
- LRFVC2406D
- LRFVC2406S
- LRFVS3006D
- LRFVS3006S
- LRFWS2906D
- LRFWS2906S
- LRFWS2906V
- LRFXC2406D
- LRFXC2406S
- LRFXC2416D
- LRFXC2606S
- LRFXS2503D
- LRFXS2503S
- LRFXS2513S
- LRMDC2306D
- LRMDC2306S
- LRMDS3006D
- LRMDS3006S
- LRMVC2306D
- LRMVC2306S
- LRMVS2806D
- LRMVS2806S
- LRMVS3006D
- LRMVS3006S
- LRMWS2906D
- LRMWS2906S
- LRMXC1803S
- LRMXC2206D
- LRMXC2206S
- LRMXS2806D
- LRMXS2806S
- LRMXS3006S
- LRRXC2606S
- LRSDS2706D
- LRSDS2706S
- LRSOC2306D
- LRSOC2306S
- LRSOS2706D
- LRSOS2706S
- LRSVS2706S
- LRSXC2306S
- LRSXC2306V
- LRSXS2706B
- LRSXS2706S
- LRSXS2706V
- LRSXS2706W
- LRYKC2606S
- LRYXC2606S
- LS27T3230S
- LSFXC2496D
- LSFXC2496S
- LSXC22396D
- LSXC22396S
- LSXC22436S
- LSXS26336S
- LSXS26396S
- LY24Z6231V
- SRFB27S3
- SRFVC2406S
- SRFVC2416S
- UM22WZH98S
Where these lists come from
- LG’s own page for each refrigerator (Specs: Water Filter), checked Oct. 9, 2026
Certified copies
Third-party filters whose makers say they replace this one, each with a certifier’s listing, ranked by the health contaminants their listings cover, then five years of filters at list price.
Instapure REF-IPL-5
Copy · replaces LT1000P, ADQ747935, ADQ74793501
- NSF/ANSI 42
- NSF/ANSI 53
- NSF/ANSI 401
- NSF P473
- NSF/ANSI/CAN 372
Certified for: Lead, Chlorine, Total trihalomethanes (TTHM)
- Replaced
- Every 6 months10 filters
- Five years
- $440
- Replaced
- Every 18 months4 replacements
- Five years
- $132
Glacier Fresh GF-1000P
Copy · replaces LT1000P, LT1000PC, LT1000PCS
- NSF/ANSI 42
- NSF/ANSI/CAN 372
Certified for: Chlorine
- Replaced
- Every 18 months4 replacements
- Five years
- $168
ICEPURE RWF4700AC
Copy · replaces LT1000P, LT1000PC, LT1000PCS
- NSF/ANSI 42
- NSF/ANSI/CAN 372
Certified for: Chlorine
- Replaced
- No rating published
- Five years
- No price
Worth knowing
LG names the filter on each refrigerator’s own page rather than on the filter’s, so this list comes from every LG refrigerator page on lg.com. Older models LG no longer has a page for are missing; your fridge’s manual names its filter.