Maxblue MB-F19C GE RPWFE Replacement Water Filter, 2-Pack

Pack: The Maxblue MB-F19C is a two-filter replacement listed for GE RPWFE refrigerators. Its claimed built-in chip compatibility and stated 6-month or 300-gallon filter life make model matching and the replacement interval the key details to confirm for your refrigerator and water conditions.

At a glance

Two replacement filters are listed, with a built-in chip claimed for refrigerator compatibility.
The manufacturer lists tool-free replacement and includes month-install stickers to track filter changes.
The listing claims reductions for several named contaminants, filtration and certification statements are manufacturer claims, not independently verified here.

Price

$54.39Save 15%

Reference price: ~~$63.99~~

Price checked: Nov 11, 2026

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Pros and cons

Pros

Two filters provide a spare for a later replacement.
The listing states tool-free installation and provides a reset instruction for the refrigerator's filter indicator.
The manufacturer lists a range of replacement references and GE refrigerator models, which can help shoppers check fit.

Technical specifications

10 specifications

Identity
Brand	Maxblue
Model	MB-F19C

Dimensions and installation
Dimensions listed	3.74"D x 1.97"W x 9.84"H
Weight listed	14.08 ounces

Materials and protection
Material listed	Lead-Free Material, Food-Grade Material, Advanced Activated Coconut Carbon Block

Compatibility and claimed filtration
Replacement references	GE RPWFE, WSG-4, DWF-36, WF277, R-3600, MPF15350, OPFG3-RF300, RWF1063, RWF3600A.
Compatible refrigerator models	GE GFD28GSLSS, GE GFE28GMKES, GE GYE22HMKES, GE PFE28KBLTS, GE PWE23KSKSS
Filter-life claim	6 months or 300 gallons, which may vary based on the water condition.
Claimed filtration reductions	Reduce phenytoin, naproxen, estrone, bisphenol, lead, benzene, mercury, PFOA&PFOS in water
Certification claims	NSF 42 - Reduces aesthetic impurities, NSF 53 - Reduces contaminants with health effects, NSF 401 - Reduces 1 or more of 15 emerging contaminants

What to know before buying

The manufacturer states a 6-month or 300-gallon life, varying with water conditions, customer feedback is mixed, with reports of both longer life and replacement needed in under 60 days. Confirm your refrigerator's exact filter requirement and treat the listed compatibility and built-in chip claims as claims to verify, customers describe both successful fit and compatibility or chip problems, and water taste and filter life receive mixed reports.

What’s in the box

Included

Month-install stickers
Refrigerator water filter replacements (2)
User manual (1)

Who is it for?

A good fit for

Owners of listed GE refrigerators seeking a two-filter replacement for the RPWFE family.
Buyers who want a filter with a stated installation-tracking sticker and tool-free replacement.

Less suited to

Shoppers whose refrigerator requires a different filter model or who need verified compatibility or performance assurances.

Maxblue MB-F19C GE RPWFE Replacement Water Filter, 2-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 3,275 ratings

5 stars81%81%
4 stars12%12%
3 stars3%3%
2 stars1%1%
1 star3%3%

Customer feedback is generally favorable, with reports of easy fit, performance comparable to original GE filters, and perceived cost savings. Other customers describe compatibility or chip problems, mixed water taste, and widely varying filter life, including reports under 60 days. Those differences matter for buyers relying on the claimed chip and six-month-or-300-gallon interval, the reported experiences do not establish performance for a particular refrigerator or water supply. The aggregate rating is 4.6 out of 5 from 3,275 ratings, but that score alone does not explain individual outcomes.

Positive themes

Customers report easy fit in GE refrigerators and performance comparable to original GE filters.
Customers mention perceived cost savings.

Mixed feedback

Feedback on compatibility and chip function is mixed, including reports of successful use as well as problems.
Reports of water taste and filter life vary, some customers report good taste or long life, while others report poor taste or replacement in under 60 days.

Frequently asked questions

How long does the MB-F19C filter last?

The manufacturer states 6 months or 300 gallons, with life varying by water conditions. Customer feedback about filter life is mixed, so the stated interval is not a guarantee.

Which refrigerators is it listed for?

The compatibility list names GE GFD28GSLSS, GFE28GMKES, GYE22HMKES, PFE28KBLTS, and PWE23KSKSS, along with RPWFE and several other replacement references. Check your refrigerator's required filter before ordering.

Does it have a chip?

The listing describes a built-in chip and claims compatibility, but customer feedback includes both reports of trouble-free chip use and reports of chip problems.

What is included?

The listed contents are two refrigerator water filter replacements, month-install stickers, and one user manual.