Waterdrop WD-PF-01A Pitcher Water Filter Replacement, 3-Pack

Pack: Waterdrop WD-PF-01A is a three-filter replacement set listed for Waterdrop pitcher filtration systems. The listing claims filtration of several contaminants and up to 200 gallons or three months per filter, while customer feedback is mixed on flow and leakage.

At a glance

The listing describes multi-stage pitcher filtration and claims reduction of PFAS, PFOA/PFOS, lead, arsenic, fluoride and chlorine, as well as bad tastes.
Each filter is claimed to last up to 200 gallons or three months. Actual replacement timing depends on use and water conditions.
The listing names a three-filter set and gives a 0.4gpm flow-rate claim.

Price

$32.99Save 13%

Reference price: ~~$37.99~~

Price checked: Nov 12, 2026

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Pros and cons

Pros

Three replacement filters are listed, providing multiple replacements in one set.
The claimed service life of up to 200 gallons or three months per filter offers a stated basis for planning replacements.
Customer feedback reports positive experiences with fit in pitchers and refrigerators, taste and durability.

Cons

Customer feedback reports inconsistent flow, with some describing slow filtration.
Some customer feedback describes leakage or water becoming trapped above the filter.

Technical specifications

9 specifications

Identity
Brand	Waterdrop
Model	WD-PF-01A

Dimensions and installation
Dimensions listed	8.07"D x 3.46"W x 5.51"H
Weight listed	1.2 pounds

Materials and filtration
Material listed	Activated Carbon
Listed certification	NSF
Listed compatible model	Waterdrop WD-WFD-40B
Filter capacity claim	over 200 gallons
Flow rate claim	0.4gpm

What to know before buying

Listing details to confirm

Compatibility information is not fully consistent: the details field names Waterdrop WD-WFD-40B, while feature copy describes the newer WD-PF-01A Plus as matching specific pitcher models. Confirm the precise filter revision and pitcher model before ordering. The 200-gallon or three-month life, 0.4gpm flow rate, contaminant-reduction claims and NSF listing are manufacturer claims, not independently established here.

What’s in the box

Included

3 pitcher water filter replacements
User manual ×1

Who is it for?

A good fit for

Waterdrop pitcher owners seeking a multi-filter replacement set, after confirming their pitcher model and filter revision.
Buyers interested in the listing's stated contaminant-reduction claims and willing to follow the stated capacity or time limit.

Less suited to

People who need a guaranteed filtration speed or leak-free operation, since customer feedback reports mixed flow and leakage experiences.
Anyone needing confirmed fit for a pitcher model not clearly covered by the listing.

Waterdrop WD-PF-01A Pitcher Water Filter Replacement, 3-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 10,203 ratings

5 stars83%83%
4 stars11%11%
3 stars3%3%
2 stars1%1%
1 star2%2%

Customer feedback often describes good fit, improved taste, durability and effective filtration. Reports on speed vary, with some finding filtration fast and others slow. Some feedback also describes leakage or water backing up above the filter. These experiences matter for pitcher use, where the listing's stated flow rate does not ensure consistent flow in every setup.

Positive themes

Customer feedback describes good fit, taste, durability and filtration performance.

Negative themes

Some customer feedback reports leakage or water becoming trapped above the filter.

Mixed feedback

Customer feedback is mixed on filtration speed, with reports of both fast and slow flow.

Frequently asked questions

How many replacement filters are listed?

The listing identifies a three-filter set. It also lists one user manual in the package contents.

How long does each filter claim to last?

The listing claims up to 200 gallons or three months per filter. It does not establish that every household will reach both limits.

Will it fit my Waterdrop pitcher?

The details field names WD-WFD-40B, while feature copy lists specific pitcher models for the newer WD-PF-01A Plus. Check your exact pitcher and filter revision before ordering.

What filtration claims does the listing make?

It claims reduction of PFAS, PFOA/PFOS, lead, arsenic, fluoride and chlorine, and says the filter is NSF certified. These are listing claims rather than independently verified results here.