EveryDrop EDR4RXD1 (Filter 4)
- Refrigerator
- Point of use
- City water
- Well water
- Replacement element
- Listed
$59.99as of 2026-08-30MSRP $59.99 as of 2026-08-30
Secondary sourceVerified 2026-08-30Retailer listing
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Our verdict on the EveryDrop EDR4RXD1 (Filter 4)
Everydrop Filter 4 is a point-of-use refrigerator cartridge for potable municipal or well water within 30–120 psi and 33–100°F. It is not for microbiologically unsafe or unknown-quality water unless adequately disinfected.[1]
Best for
- Refrigerator owners seeking point-of-use filtration for potable municipal or well water within the published 30–120 psi and 33–100°F ranges.
Not for
- Water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.
- Supplies above 80 psi where a pressure-reducing valve cannot be installed.
Primary sourceVerified 2026-08-30Manufacturer datasheet
Which models the EveryDrop EDR4RXD1 (Filter 4) fits
The EveryDrop EDR4RXD1 (Filter 4) fits the 9 models listed below, verified 2026-08-30.[1]
KRFC300EBS08 · KRFC300ESS10 · KRFC300EWH10 · KRFF302EBS05 · KRFF302ESS06 · KRFF305EBS06 · KRFF305ESS07 · MFC2062FEZ11 · MFI2570FEB09
Primary sourceVerified 2026-08-30Brand official
Certification check: EveryDrop EDR4RXD1 (Filter 4)
Listed by NSF under NSF/ANSI 401, NSF/ANSI 42, and NSF/ANSI 53, checked in the certifier directories as of 2026-08-30.
- NSF
- NSF/ANSI 401NSF/ANSI 42NSF/ANSI 53
| Directory | Result | Listing |
|---|---|---|
| NSF | Listing found (checked 2026-08-30) | View listing |
| IAPMO R&T | No listing found (checked 2026-08-30) | No URL recorded |
| WQA | No listing found (checked 2026-08-30) | No URL recorded |
Claimed vs. certified: EveryDrop EDR4RXD1 (Filter 4)
| Contaminant | Status | Third-party listing | What the brand says |
|---|---|---|---|
| 32 potentially harmful contaminants | Marketed only | No entry |
|
| Microplastics | Certified and marketed |
|
|
| 2,4-D | Certified only |
| No entry |
| Asbestos | Certified only |
| No entry |
| Atenolol | Certified only |
| No entry |
| Atrazine | Certified only |
| No entry |
| Benzene | Certified only |
| No entry |
| Bisphenol A | Certified only |
| No entry |
| Carbamazepine | Certified only |
| No entry |
| Carbofuran | Certified only |
| No entry |
| Chlorine | Certified only |
| No entry |
| Chlorobenzene | Certified only |
| No entry |
| Cyst | Certified only |
| No entry |
| DEET | Certified only |
| No entry |
| Endrin | Certified only |
| No entry |
| Estrone | Certified only |
| No entry |
| Ethylbenzene | Certified only |
| No entry |
| Ibuprofen | Certified only |
| No entry |
| Lead | Certified only |
| No entry |
| Lindane | Certified only |
| No entry |
| Linuron | Certified only |
| No entry |
| Meprobamate | Certified only |
| No entry |
| Mercury | Certified only |
| No entry |
| Metolachlor | Certified only |
| No entry |
| Naproxen | Certified only |
| No entry |
| Nonylphenol | Certified only |
| No entry |
| O-Dichlorobenzene | Certified only |
| No entry |
| P-Dichlorobenzene | Certified only |
| No entry |
| Particulate, Class I | Certified only |
| No entry |
| Phenytoin | Certified only |
| No entry |
| Taste and odor | Certified only |
| No entry |
| Tetrachloroethylene | Certified only |
| No entry |
| Toxaphene | Certified only |
| No entry |
| Trimethoprim | Certified only |
| No entry |
| Turbidity | Certified only |
| No entry |
How long the EveryDrop EDR4RXD1 (Filter 4) lasts, and what it costs a year
The EveryDrop EDR4RXD1 (Filter 4) is rated for 6 months, verified 2026-08-30. Replacing it on that schedule costs $119.98 a year, verified 2026-08-30.
Cost per year
| Element | Replace | Cost per year |
|---|---|---|
| EDR4RXD1 | every 6 months | $119.98 |
| Total per year | $119.98 | |
EstimatedVerified 2026-08-30Manufacturer datasheetRetailer listing
What the EveryDrop EDR4RXD1 (Filter 4) does not do
Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system. The EveryDrop EDR4RXD1 (Filter 4)'s recorded operating limits are Inlet water pressure at least 30 psi and up to 120 psi, Inlet water temperature at least 33 °F and up to 100 °F, verified 2026-08-30.
Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.[1]
Primary sourceVerified 2026-08-30Manufacturer datasheet
Operating limits
| Parameter | Limit | What it means |
|---|---|---|
| Inlet water pressure | at least 30 psi and up to 120 psi[1] | Install a pressure-reducing valve when the water supply is higher than 80 psi. Primary sourceVerified 2026-08-30Manufacturer datasheet |
| Inlet water temperature | at least 33 °F and up to 100 °F[1] | The product is for cold-water use only. Primary sourceVerified 2026-08-30Manufacturer datasheet |
Do not buy it for these situations
Water pressureA pressure-reducing valve is required if the supply is higher than 80 psi; the published system maximum is 120 psi.[1]
Primary sourceVerified 2026-08-30Manufacturer datasheet
Fit and sizing: EveryDrop EDR4RXD1 (Filter 4)
The EveryDrop EDR4RXD1 (Filter 4) is a refrigerator unit installed at the point of use, for city water and well water. It is rated for 0.7 gpm of service flow, verified 2026-08-30.
| Form factor | Refrigerator |
|---|---|
| Installed at | Point of use (one fixture) |
| Water source | City water and Well water |
| Service flow | 0.7 gpm[1] Primary sourceVerified 2026-08-30Manufacturer datasheet |
| Dimensions | 8 in H × 2.5 in W × 2.5 in D[1] Primary sourceVerified 2026-08-30Brand official |
| Operating pressure | 30–120 psi[1] Primary sourceVerified 2026-08-30Manufacturer datasheet |
| Operating temperature | 33–100 °F[1] Primary sourceVerified 2026-08-30Manufacturer datasheet |
What the EveryDrop EDR4RXD1 (Filter 4) really costs
The EveryDrop EDR4RXD1 (Filter 4) costs $59.99 as of 2026-08-30. Over ten years, including installation and replacement elements, the recorded total is $1,259.79.
DIY install[1]
Primary sourceVerified 2026-08-30Brand official
Replacement schedule
| Element | Replace | Cost per year |
|---|---|---|
| EDR4RXD1 | every 6 months | $119.98 |
EstimatedVerified 2026-08-30Manufacturer datasheetRetailer listing
Ten-year cost of ownership
| Purchase price (as of 2026-08-30) | $59.99 |
|---|---|
| Replacement elements, 10 × $119.98/year | $1,199.80 |
| Sum of the lines above (as of 2026-08-30) | $1,259.79 |
| Recorded ten-year total | $1,259.79 |
Installing the EveryDrop EDR4RXD1 (Filter 4)
Installing the EveryDrop EDR4RXD1 (Filter 4) is an easy job. DIY install, verified 2026-08-30.
Manufacturer documentation
- Install video: https://www.everydropwater.com/content/everydropv2/en_us/how-everydrop-water-filters-work.html (accessed 2026-08-30)
Ongoing maintenance
- Replace the EDR4RXD1 cartridge at least every six months. — every 6 months
- After replacement, purge air until water flows and continue flushing for two additional minutes.
Primary sourceVerified 2026-08-30Manufacturer datasheetBrand official
The EveryDrop EDR4RXD1 (Filter 4) against its family and its rivals
The EveryDrop EDR4RXD1 (Filter 4) has 2 siblings in its family: EDRARXD1 (Filter A), EDR4RXV2P.
The rest of the family
| Model | What differs |
|---|---|
| EDRARXD1 (Filter A) | Whirlpool's transition guide assigns Filter A to later production revisions of certain refrigerator models; the full appliance model number determines which cartridge fits. |
| EDR4RXV2P | A two-cartridge package of Filter 4 rather than the single EDR4RXD1 cartridge. |
The EveryDrop EDR4RXD1 (Filter 4) and cartridges sold as compatible
NSF's live listing names the OEM EDR4RXD1 replacement element for Whirlpool system models W11256135 and W11311161. This record makes no certification claim for third-party cartridges marketed as compatible.[1]
Primary sourceVerified 2026-08-30NSF listing
EveryDrop EDR4RXD1 (Filter 4) questions, answered
How frequently should I change my everydrop Filter 4?
Replace everydrop Filter 4 at least every six months. EveryDrop notes that usage and water quality can require more frequent changes.
Sources: [1]
Does everydrop Filter 4 reduce lead?
Verified health claim
Yes—the live NSF listing includes “Lead Reduction” under NSF/ANSI 53 for the listed systems that name EDR4RXD1 as a replacement element.
Sources: [1]
How do I know whether Filter 4 fits my refrigerator?
What is the rated capacity of everydrop Filter 4?
The official performance sheet rates it for 200 gallons in systems with a performance indicator (PID) and 100 gallons in systems without one. Because the number depends on the host refrigerator system, this record does not publish one universal capacity value.
Sources: [1]
Sources and data report: EveryDrop EDR4RXD1 (Filter 4)
Every figure above is taken from the highest-trust source that carries it and re-derived from that source by a separate check. How we verify product data.
What we could not establish, and why
| Field | Why it is blank |
|---|---|
| identity.upc | The official product page, performance sheet, fit guide, and exact Amazon landing page were checked, but none exposed a carton UPC that could be verified as this single EDR4RXD1 cartridge. |
| identity.capacity | Whirlpool's performance sheet gives two host-dependent ratings—200 gallons with PID and 100 gallons without PID—so the schema's single unconditional capacity value cannot preserve the published condition honestly. |
| certified.certIndexKey | The repository certification corpus was searched for EDR4RXD1 and its aliases but contained no matching index row; this says only that no local join key was found. |
| mechanism.treatmentMethods | EveryDrop describes large-particle filtration, medium-size micro-filtration, targeted microscopic absorption, and an activated-carbon core, but those stage names do not map unambiguously to the schema's closed treatment-method vocabulary without approximating a slug. |
| fit.bathroomsServed | The manufacturer sizes this refrigerator cartridge by host model and operating conditions, not by bathroom count; the product page, fit guide, and performance sheet publish no bathroom range. |
| fit.householdSize | The product page, fit guide, and performance sheet publish no supported household-size range for this refrigerator cartridge. |
| fit.roOutputGpd | The performance sheet describes a refrigerator filtration cartridge rather than a reverse-osmosis membrane and publishes no RO output figure. |
| fit.roTankCapacity | The performance sheet and product page identify no RO storage tank or tank-capacity specification for this refrigerator cartridge. |
| fit.connectionSize | The official sources describe a model-specific twist-in interface but publish no nominal plumbing connection size. |
| fit.requiresElectricity | The cartridge instructions identify no electrical connection for the element, but they do not explicitly state an electricity requirement independent of the host refrigerator, so no boolean was inferred. |
| fit.requiresDrain | The cartridge instructions identify no drain connection, but the manufacturer does not explicitly publish a requires-drain boolean, so no value was inferred. |
| cost.wasteRatio | The performance sheet publishes no reject-water ratio for this refrigerator cartridge; a waste ratio was not inferred from its non-RO mechanism. |
| cost.warranty | The product page and performance sheet refer generally to appliance warranty materials but no product-specific term for the EDR4RXD1 cartridge was located. |
| cost.moneyBackGuarantee | EveryDrop's direct-site policy permits unused, original-package returns within 30 days at the customer's return-shipping expense, but it does not publish a product satisfaction or money-back guarantee for a used cartridge. |
| install.estimatedHours | The brand describes replacement as under five minutes, but the schema accepts a point quantity rather than an upper bound; converting an 'under' statement to a precise hour value would overstate the source. |
| install.manual | The exact element page, performance sheet, and how-to page were checked, but installation instructions are provided as host-style steps and a video rather than a standalone EDR4RXD1 installation manual. |
| seo.verification | The verification loop has not run yet; it is responsible for stamping this field after independent re-derivation. |
Every source behind this page
- Brand officialaccessed: 2026-08-30https://www.jennair.com/pdp.edr4rxd1.html
- The Whirlpool-family JennAir page showed EDR4RXD1 with a current Buy Now control and $59.99 MSRP on 2026-08-30.
- The exact-model specifications give height 8 in, width 2.5 in, and depth 2.5 in.
- The Whirlpool-family exact-model page displayed a $59.99 MSRP.
- Retailer listingaccessed: 2026-08-30https://www.lowes.com/pd/everydrop-Filter-4-6-Month-Refrigerator-Water-Filter/50352232
- Lowe's displayed exact model EDR4RXD1 for sale on 2026-08-30.
- Lowe's listed exact model EDR4RXD1 at $59.99 on 2026-08-30.
- The $119.98 annual estimate is two replacements at the $59.99 price observed on 2026-08-30.
- Brand officialaccessed: 2026-08-30https://learnwhirlpool.com/pdfs/FindYourNumber.pdf
- Whirlpool's model-number transition guide places these exact appliance revisions in the Filter 4 column; later revisions in the guide move to Filter A.
- The Whirlpool guide shows appliance-revision cutoffs between Filter 4 and Filter A.
- Manufacturer datasheetaccessed: 2026-08-30https://www.whirlpool.com/content/dam/global/documents/202108/performance-data-sheet-w11356273-revd.pdf
- The performance data sheet says the disposable cartridge must be changed at least every 6 months.
- The sheet identifies potable city or well water, a 30–120 psi pressure range, and a 33–100°F temperature range.
- The sheet warns against microbiologically unsafe or unknown-quality water without adequate disinfection and requires a pressure-reducing valve above 80 psi.
- The sentence is copied from Whirlpool's performance data sheet.
- The application guidelines specify 30–120 psi and require a pressure-reducing valve above 80 psi.
- The application guidelines specify 33–100°F and identify the product for cold-water use only.
- The pressure warning and 120 psi maximum are stated in Whirlpool's performance data sheet.
- The application guidelines list a service flow of 0.70 GPM at 60 psi.
- The application guidelines list 30–120 psi.
- The application guidelines list 33–100°F.
- The sheet requires cartridge replacement at least every 6 months.
- The performance sheet requires replacement at least every six months and directs users to flush after replacement.
- The performance sheet states 200 gallons with PID and 100 gallons without PID.
- Brand officialaccessed: 2026-08-30https://www.everydropwater.com/content/everydropv2/en_us/how-everydrop-water-filters-work.html
- The manufacturer provides a consumer Filter 4 replacement video and step-by-step cartridge replacement instructions.
- EveryDrop describes Filter 4 replacement as a simple switch and publishes consumer replacement instructions.
- The manufacturer replacement steps describe hand-removing and inserting the cartridge and name no tools.
- The official page identifies EDR4RXD1 as Filter 4 and links the model-specific replacement video.
- The official replacement guide specifies continuing the flush for two minutes after water begins to flow.
- The official FAQ recommends replacement every six months and notes that usage and water quality may shorten the interval.
- Government agencyaccessed: 2026-08-30https://www.cpsc.gov/search?search_api_fulltext=EDR4RXD1
- The CPSC site search for EDR4RXD1 returned no results on 2026-08-30; a separate live news search also found no product-specific recall or litigation result.
- NSF listingaccessed: 2026-08-30https://info.nsf.org/Certified/DWTU/Listings.asp?TradeName=EDR4RXD1
- The live NSF result names the two Whirlpool systems and EDR4RXD1 among their replacement elements.
- NSF listingaccessed: 2026-08-30https://info.nsf.org/Certified/DWTU/Listings.asp?Company=C0480192&Standard=053
- The NSF/ANSI 53 listing names Lead Reduction for the system configurations whose replacement-element list includes EDR4RXD1.
- Brand officialaccessed: 2026-08-30https://www.everydropwater.com/water-filter-finder.html
- The official finder requests the complete refrigerator model number to identify the filter.
Cite this page
TapWaterData Editorial. "Everydrop Filter 4 Review: Cost & Cert Check." TapWaterData, verified 2026-08-30. https://www.tapwaterdata.com/filters/brand/everydrop/edr4
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