6 Month / 200 Gallon Capacity Replacement Refrigerator Water Filter (ADQ74793501)

? 6 Month / 200 Gallon Capacity (Part#ADQ74793501)
? Filters chlorine taste and odor
? Reduces lead, mercury, asbestos and benzene
? Pharmaceutical Filter
? Provides great tasting water and ice for your family

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6 Month / 200 Gallon Capacity Replacement Refrigerator Water Filter (ADQ74793501)
$ 49.99
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*Only model LT1000P will filter certain prescription and OTC drugs.
*The NSF certification mark on a product means that the product complies with all standard requirements. NSF conducts periodic unannounced inspections and product testing to verify that the product continues to comply with the standard.


6 Month Replacement Refrigerator Air Filter (ADQ73214404)


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  • Gross Width (inches)
    Gross Depth (inches)
  • Gross Height (inches)
    Gross CBM
  • Product Weight
    .39 lbs
    Box Per Qty


  • Capacity
    6 Months / 200 Gallons
  • Packing Type

What people are saying

Rated 1 out of 5 by from No Longer fits 2019 LG Fridge The two threads on the top of the blue labeled LT1000P filter's neck have changed in size and shape and don't screw into the fridge and seal properly like the previous green label LT1000P.
Date published: 2020-03-14
Rated 1 out of 5 by from Tastes like plastic Bought a new LG fridge. The water tasted terrible. I googled and lots of people complained about this specific brand.. and they recommended buying the generic version... which I did on amazon and resolved our issue. The fridge is amazing. This filter is gross.
Date published: 2020-03-11
Rated 1 out of 5 by from water filter is not doing its job My old refrigerators water filter was great. No chlorine taste. Water was as good as bottled water. The new LG LT1000P water filter leaves the water with a terrible taste. We cannot drink the water. I've flushed the water dozen's of times with no luck. HELP!!!!
Date published: 2020-03-09
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Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

Is there a full performance data sheet available for the filter LT1000P.  I would like to see specifically what contaminants reduced and the % Reduction.   Appreciated.  

Asked by: Shel G
The maintenance section in the manuals for the refrigerators that use the LG 6 Month / 200 Gallon Capacity Replacement Refrigerator Water Filter (Part # ADQ74793501), Model # LT1000P have a full Performance Data Sheet that shows the concentration of the indicated substances in water entering the system that was reduced to a concentration less than or equal to the permissible limit for water leaving the system as specified in NSF/ANSI Standard 42 and Standard 53. The water filter is tested and certified by NSF International against NSF/ANSI Standard 42, Standard 53 and Standard 401 and you can also find the requested information on the NSF site. If you would like to review the Performance Data Sheet, you can visit our site and on the support page for Model # LMXS28596S, you can click on the Owner's Manual link for the manual and scroll to page 47 for the Performance Data Sheet fot the LT1000P...^IFV
Answered by: Ivanf
Date published: 2020-01-22

What kind of filter adapter for lt1000? What is the model # or sku?

Asked by: Dannie NoyDannie
For water filter compatibility information, check out the following link:
Answered by: ChrisPSM
Date published: 2019-11-21

What water filter goes into the door (behind the door bin) on a 4 door french refrigerator?

Asked by: dbappl
This depends on the model number of the refrigerator. We would need additional information regarding your refrigerator in order to best assist. Please take a moment, at your convenience, to contact us directly via Twitter @LGUSSupport or Facebook ^CP
Answered by: ChrisPSM
Date published: 2019-11-06

What are the NSF certifications for this product? The filter purchased from Amazon only lists NSF 42 and 53 on its website, but the box lists 42, 53, and 401.

Asked by: lmt1
The LG 6 Month / 200 Gallon Capacity Replacement Refrigerator Water Filter (Part # ADQ74793501), Model # LT1000P (NSF System Trade Name Code: MDJ64844601) is tested and certified by NSF International against NSF/ANSI Standard 42, Standard 53 and Standard 401 for the reduction of substances listed under those standards. You may have seen media reports in recent years about the presence of emerging or incidental contaminants in drinking water. In fact, 82 percent of consumers report that they are concerned about the negative effects these emerging contaminants may have on their health although at trace levels they are not a public health issue. Contaminants of most concern include pesticides and herbicides followed by prescription drugs and detergents. Emerging contaminants are a new category of water quality concerns for which evidence of health effects has not yet been established due in part to the trace levels at which these compounds are currently being detected. For this reason, it was decided that a separate testing standard should be developed for product testing purposes. NSF/ANSI 401: Emerging Contaminants/Incidental Compounds is an American national standard that verifies the ability of a water treatment device to reduce up to 15 of the emerging contaminants shown below. This list includes some prescription/OTC drugs, new types of herbicides and pesticides and chemicals used as flame retardants and detergents that have been found at trace levels in drinking water...^IFV
Answered by: Ivanf
Date published: 2019-10-21

When will this filter be back in stock on the website and with the option to auto-subscribe?

Asked by: SusieS
The LG 6 month / 200 Gallon Capacity Replacement Refrigerator Water Filter, Model # LT1000P is currently available to order through our online store...^IFV
Answered by: Ivanf
Date published: 2019-09-25

Why is there a prop 65 warning on this filter?

Asked by: Vanessa1912
Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm. These chemicals can be in the products that Californians purchase, in their homes or workplaces, or that are released into the environment. By requiring that this information be provided, Proposition 65 enables Californians to make informed decisions about their exposures to these chemicals. Prop 65 affects all consumer products sold or distributed in California, including textiles, footwear, and many more. Penalties for failure to warn are stiff often requiring companies to pay thousands of dollars and one of the exceptions to the rule is that no warning is required if a business can show that the anticipated exposure level falls at or below the "safe harbor" level. The Office of Environmental Health Hazard Assessment (OEHHA) has established safe harbor levels for many of the listed chemicals. Rather than risk these stiff penalties, even if a product falls at or below the "safe harbor level" the warning is placed on the product in the event that it ends up being sold or distributed in California. Examples of such chemicals include cadmium, mercury, and lead. Certain listed chemicals like lead are widely distributed throughout the environment in air, soil, water, and rocks. As a result, these types of chemicals are often naturally found in commonly eaten foods, even though these chemicals are not intentionally added. All foods naturally contain some amount of heavy metals from the earth. Prop 65 warnings are seen throughout California in a wide range of settings -- in restaurants, grocery stores, hotels, schools, hospitals, and on a wide variety of consumer products. In addition, some internet and mail-order retailers have chosen to provide Prop 65 warnings on their websites or in catalogs for all consumers. Proposition 65 is meant to notify individuals in California of potential exposures to Prop 65-listed chemicals. Prop 65 is a right-to-know law; it does not ban the sale of any products that contain these chemicals...^IFV
Answered by: Ivanf
Date published: 2019-09-16

Does this filter, filter out Manganese?

Asked by: ReneeLK
Hello ReneeLK. The LG 6 month / 200 Gallon Capacity Replacement Refrigerator Water Filter, Model # LT1000P is tested and certified by NSF International against NSF/ANSI Standard 42, Standard 53 and Standard 401 and Manganese is not one of the substances listed under these standards...^IFV
Answered by: Ivanf
Date published: 2019-05-29

 How do you know what water filter to purchase for your refrigerator ?

Asked by: Jens 1990
You can find what water filter is needed for your refrigerator using our Water Filter Finder. ^CP
Answered by: ChrisPSM
Date published: 2019-05-03
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