Water filters certified for lead: every NSF/ANSI 53 and 58 listing
A lead water filter should carry a certifier listing that names lead. Our database has 82 filters with one: 68 under NSF/ANSI 53, the health standard for filters, and 14 under NSF/ANSI 58, the standard for reverse osmosis. Prices run from $14.99 for the Waterdrop WDS-F27 Replacement for Samsung HAF-CIN to $1,199 for the Coway Prime Countertop RO (P-6320L) (checked Oct 16, 2026). EPA and CDC point to the same two-part check: NSF/ANSI 53 for lead plus NSF/ANSI 42 for particulates. Of the 82, 64 also hold that 42 particulate listing. The contaminants or other substances removed or reduced by this water treatment device are not necessarily in your water.
Best water filter for lead, by type
Listing links open the certifier's record. It covers the model numbers named in it, so check the number on the box. "Filters/yr" is replacement filters at the brand's own interval and price. Prices from brand or store pages, checked Oct 16, 2026.
Who certified each filter
NSF/ANSI 53 and 58 are the same test whichever accredited certifier runs it. What the certifier adds is follow-up: IAPMO R&T says its certification tests samples taken from the supplier's stock or from the market and adds periodic surveillance of the factory. Here IAPMO R&T certified 38 filters, WQA 17 and NSF 27. We link one record per filter, the one that names lead. Listings for other substances, filter by filter, are in NSF certified water filters.
The Brita Denali Pitcher with Standard Filter is listed by WQA to NSF/ANSI 53 for cadmium, copper and mercury, not lead. Waterdrop X12 Reverse Osmosis System, Waterdrop K19-SFK Countertop RO, Bluevua ROPOT-Travel, Waterdrop M6SL Mineral Countertop RO and Express Water RO5DX 5-Stage Reverse Osmosis System hold NSF/ANSI 58 listings for dissolved solids only, though their brands say they reduce lead. The APEC Water ROTL-A1000 Tankless Reverse Osmosis is listed for dissolved solids, PFOA and PFOS, and its page names lead too. In all, 43 filters in our database claim lead with no listing that names it: LARQ Advanced Under Sink Filter, Clearly Filtered 3-Stage Under the Sink System, Waterdrop X12 Reverse Osmosis System, iSpring WGB32B-MKS 3-Stage Whole House Filter, Clearly Filtered Water Pitcher, LARQ Pitcher PureVis, LARQ Pitcher 2, Epic Water Filters Pure XP Water Filter Pitcher, Waterdrop K19-SFK Countertop RO, Epic Water Filters Pure XP Dispenser, Bluevua ROPOT-Travel, Waterdrop M6SL Mineral Countertop RO, SimPure Y7P-BW Countertop RO, iSpring RCD100 Countertop RO with Hot Water, APEC Water RO-CTOP-C Portable Countertop RO, APEC Water ROTL-A1000 Tankless Reverse Osmosis, BOROUX Legacy 3-Gallon, Alexapure Pro, Rorra Countertop System, iSpring DF2-CHR Faucet Water Filter, Clear2O RV and Marine Inline Water Filter (CRV2006), LARQ Bottle Filtered Flip Top, Epic Water Filters Nalgene OG Filtered Water Bottle, Clearly Filtered Stainless Steel Filtered Water Bottle, 20 oz, Express Water RO5DX 5-Stage Reverse Osmosis System, Express Water Model 6 ROT600MBN Tankless Reverse Osmosis, Express Water WH300SCKS 3-Stage Whole House, Heavy Metals, Doulton British Berkefeld Duke 2.25-Gallon, Doulton British Berkefeld Duchess 1.58-Gallon, SimPure T1-400ALK Tankless RO with Remineralization, Aarke Glass Filter Pitcher, Aarke Glass Filter Pitcher Large, Santevia Gravity Water System, Santevia MINA Pitcher, Santevia Glass Water System, Frizzlife PD600-TAM3 Tankless Reverse Osmosis, Brio G10-U ROSL500 Tankless Reverse Osmosis System, Brio G20-U ROSL700 Tankless Reverse Osmosis System, Brondell VivaSpring Filtered Shower Head FSH25, Brondell VivaSpring Compact Shower Filter CSF, Clearly Filtered Universal Inline Fridge Filter, LG LT1000P Refrigerator Water Filter and LG LT700P Refrigerator Water Filter. A lead listing says nothing about fluoride, which has its own short list of filters listed for fluoride.
Questions people ask
Can a water filter reduce lead?
Yes, and a certifier listing is how you check. CDC advises a point-of-use filter certified to NSF/ANSI 53 for lead and NSF/ANSI 42 for particulates. Our database has 82 filters with a lead listing, starting at $14.99 for the Waterdrop WDS-F27 Replacement for Samsung HAF-CIN (checked Oct 16, 2026). EPA's maximum contaminant level goal for lead is zero. The contaminants or other substances removed or reduced by this water treatment device are not necessarily in your water.
Does Brita filter lead?
The Elite line does. WQA lists the Brita Denali Pitcher with Elite Filter ($35.99) and both faucet systems, the Brita Elite Advanced Faucet System and the Brita Elite Faucet System ($32.49 each), to NSF/ANSI 53 for lead. Brita's FF-100 data sheet reports 150 ppb of lead going in and under 1 ppb on average coming out. The Brita Denali Pitcher with Standard Filter ($22.99) has no lead listing. Prices checked Oct 16, 2026.
Does reverse osmosis reduce lead?
It can, and 15 systems here are listed for it. AquaTru Classic Countertop RO, AquaTru Carafe Countertop RO, AquaTru Under Sink Reverse Osmosis, Waterdrop G3P800 Reverse Osmosis System, Bluevua ROPOT-Lite, Pentair FreshPoint GRO-575 5-Stage Reverse Osmosis, Pentair OMNIFilter RO2050 4-Stage Reverse Osmosis, Coway All-In-One Under Sink RO (P-160AL), Coway Under Sink RO (P-09CL), Coway Prime Countertop RO (P-6320L), Coway Modern Countertop RO (P-300L), Kohler Aquifer RO (K-22155), Brondell Circle RC100 Reverse Osmosis and APEC Water RO-90 Ultimate 5-Stage Reverse Osmosis are listed for lead under NSF/ANSI 58, the reverse osmosis standard. The Aquasana SmartFlow Reverse Osmosis is listed for lead under NSF/ANSI 53. Not every 58 listing names lead: Waterdrop X12 Reverse Osmosis System, Waterdrop K19-SFK Countertop RO, Bluevua ROPOT-Travel, Waterdrop M6SL Mineral Countertop RO, Express Water RO5DX 5-Stage Reverse Osmosis System and A. O. Smith AOS-DFRO800 Tankless Reverse Osmosis are listed for dissolved solids only, and the APEC Water ROTL-A1000 Tankless Reverse Osmosis for dissolved solids, PFOA and PFOS.
Is there a whole-house water filter certified for lead?
One in our database. The Halo Defender II Whole House System (H-DFR2), a carbon block system for the main line, is listed by IAPMO R&T to NSF/ANSI 53 for lead, cysts and PFOA/PFOS (file WP-30406) at a flow of 4.21 gpm. Halo sells it through installers and publishes no price for the system or its cartridge. Buying through a dealer is covered in our Halo review. None of the other 15 whole-house and well systems we track holds a lead listing. The Aquasana HealthShield Whole Home Filter is listed to NSF/ANSI 53, but not for lead. CDC advises people with lead service lines to filter the water they use for drinking or cooking, which a pitcher, faucet or under-sink filter from the table covers.
Do shower filters reduce lead?
None of the 15 shower filters we track holds a lead listing. Shower filters are certified to NSF/ANSI 177, which covers free available chlorine reduction. EPA says human skin does not absorb lead in water, and its filter advice is about the water you drink and cook with.
What does the NSF/ANSI 53 lead test check?
How much lead the filter reduces in lab water at two pH levels. In Brita's FF-100 data sheet, the water went in at 150 ppb lead, at pH 6.5 and at pH 8.5, and came out under 1 ppb on average, a reduction above 99.3%. EPA's filter tool counts filters certified to reduce lead to 5 ppb or less, together with an NSF/ANSI 42 particulate listing (Class I). The listing covers the filter up to its rated capacity, and EPA notes an expired cartridge can work less well.
Why aren't Clearly Filtered, Epic Pure or LARQ pitchers on this list?
Their lead claims come from the brands, not from a listing that names lead. The Clearly Filtered Water Pitcher is listed to NSF/ANSI 42 for chlorine only. The Epic Water Filters Pure XP Water Filter Pitcher, LARQ Pitcher PureVis and LARQ Pitcher 2 have no certifier listing we could find (checked October 14, 2026). When a listing appears, the model goes into the table.
