AQUA CREST AQF-FF02 4396508 Fridge Water Filter

AQUA CREST AQF-FF02 is a replacement fridge water filter listed for Whirlpool 4396508 and a range of other compatible filter and appliance models. Its activated-carbon media and NSF-related claims may appeal to buyers seeking a replacement focused on chlorine, taste and odour, but model compatibility should be confirmed before ordering.

At a glance

The listing identifies it as a replacement for Whirlpool filter 4396508 and names several other compatible replacement numbers.
Activated-carbon material is listed. The product claims NSF/ANSI 42 certification for chlorine reduction and taste and odour improvement.
The manufacturer recommends replacement every 300 gallons or six months, whichever comes first.

Price

£11.39Save 24%

Reference price: ~~£14.99~~

Price checked: 12 Nov 2026

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Often bought together

AQUA CREST 4396508 Replacement for Whirlpool Fridge Water Filter | Replacement for 4396508, 4396510,SBS002 SBS003 SBS004 SBS2

Pros and cons

Pros

The stated replacement compatibility covers several Whirlpool and Kenmore filter numbers, giving owners of listed models a potential alternative.
The claimed six-month replacement interval provides a clear maintenance reference, subject to the appliance and water-use conditions.

Technical specifications

12 specifications

Identity
Brand	AQUA CREST
Model	AQF-FF02
Manufacturer part number	AQF-4396508

Materials and protection
Material listed	Activated carbon
External testing certification listed	NSF

Dimensions and installation
Weight listed	275 Grams

Filtration and replacement claims
Claimed reduction	NSF/ANSI 42 certified to reduce 97% chlorine, taste and odor to make water taste better.
Claimed lead-free compliance	Our superior filter is NSF/ANSI 372 certified to ensure lead-free compliance and provide you with basic protection from unsafe material.
Claimed capacity and replacement interval	You get 1,137 liters or 6 months of crisp water at a fraction of the price.
Recommended replacement interval	For peak performance, it is recommended to replace the filter every 300 gallons or 6 months, whichever comes first.

Compatibility claims
Whirlpool replacements	4396508, 4396508P, 4392857;Sears/Kenmore 46-9902, 469902, 9902, 9902P; Model number: Whirlpool SBS001, SBS002, SBS003, SBS004, SBS005, 481281729632, S20BRS, 481281728986, 461950271171, 481281718406, 4396509P, 04609902000.
Other listed replacements	Fits Odoga WFEK00008, Brita WPRF-100, Wpro USC009 481281729632, Waterdrop WD-4396508, Finerfilters FF-94, MIARA`S Collections MC-009, EcoAqua EFF-6002A, KAMP FWP002.

What to know before buying

Listing details to confirm

The listing gives different capacity guidance: one claim says 1,137 litres or six months, while another recommends 300 gallons or six months, whichever comes first. Certification descriptions also vary in detail, and the compatibility lists differ across sections. Confirm your refrigerator's required filter number and the applicable capacity and certification claims before purchase. These are listing inconsistencies, not proof of a product defect.

What’s in the box

Included

Water filter

Who is it for?

A good fit for

Owners of refrigerators that take a filter number explicitly listed as compatible, after checking the appliance model or existing filter.
Buyers seeking an activated-carbon replacement with manufacturer claims focused on chlorine, taste and odour.

Less suited to

Anyone whose refrigerator's required filter number or model is not confirmed in the compatibility information.
Buyers who need one unambiguous capacity or independently verified filtration performance.

AQUA CREST AQF-FF02 4396508 Fridge Water Filter · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 221 ratings

5 stars71%71%
4 stars15%15%
3 stars5%5%
2 stars2%2%
1 star7%7%

Customer feedback describes the filter as fitting easily and functioning as intended, with positive reports about filtration performance. One comparison says it performed as well as a Whirlpool version. This is encouraging for buyers seeking a compatible replacement, though customer impressions do not resolve the listing's inconsistent capacity and compatibility details.

Positive themes

Customers report easy fit and intended operation.
Feedback includes positive impressions of filtration performance. The supplied aggregate ratings are predominantly five-star, alongside a smaller spread of lower ratings.

Frequently asked questions

Which refrigerators is this filter listed for?

The listing names Whirlpool 4396508 and multiple other filter and appliance numbers. Compatibility lists vary between sections, so compare your refrigerator model or existing filter number with the listing before buying.

How often should the filter be replaced?

The manufacturer recommends replacing it every 300 gallons or six months, whichever comes first. Another listing claim gives 1,137 litres or six months, so the stated capacity is inconsistent.

What filtration certifications are claimed?

The listing claims NSF/ANSI 42 certification for chlorine reduction and taste and odour improvement, and NSF/ANSI 372 lead-free compliance. These are manufacturer claims, not independently verified here.