ICEPURE 1-Micron 20 x 4.5-Inch Whole House Sediment Filter Cartridge

The ICEPURE whole house sediment filter cartridge is listed as a 1-micron, 20 x 4.5-inch replacement in a two-pack. Its fine-particle filtration claims suit buyers addressing sediment in tap water, but the listing cautions that it may not meet expectations for well water.

At a glance

The listing claims 1-micron filtration for particles including rust, silt, sand and sediment.
ICEPURE states the cartridge is intended for standard 20 x 4.5-inch heavy-duty housings and names several compatible replacement models.
The manufacturer claims up to 30,000 gallons or 3–6 months of use. Actual replacement timing may depend on water conditions and usage.

Price

$37.39Save 24%

Reference price: ~~$48.99~~

Price checked: Nov 14, 2026

View offer

Often bought together

ICEPURE 1 Micron 20" x 4.5" Whole House Activated Carbon Water Filter,1Pack | NSF/ANSI 42 20-Inch Coconut Shell CTO Filter Fit for FC25B,EPM-20BB,CB-BB-20,DB20P,EP-20BB,CTO-F20B-5,F3WGB32BM,155783-43

$38.69

Pros and cons

Pros

Two cartridges are listed, providing a replacement on hand after the first cartridge is used.
The claimed 1-micron rating targets finer sediment than the 5-micron filters used as a comparison in the listing.
The listing says installation requires no tools.

Technical specifications

11 specifications

Identity and pack
Brand	ICEPURE
Pack quantity	2
Manufacturer part number	PP20BB-01

Filtration claims
Nominal micron rating	1 Micron
Claimed service life	up to 30,000 gallons of filtration or 3–6 months of use

Dimensions and installation
Dimensions listed	4.5"D x 4.5"W x 20"H
Installation claim	Installation is simple and requires no tools.

Compatibility claims
Compatible purifier model listed	3M AP810-2
Housing compatibility claim	any standard 20”x 4.5” heavy-duty filter housings

Material and certifications claimed
Filter material	100% high-grade polypropylene
Certification claim	NSF / ANSI 42 for Material Safely from IAPMO, European Food Grade Regulation EC-1935/2016, BPA-Free and Australian Water Mark

What to know before buying

The listing recommends tap-water filtration and cautions that the filter may not achieve the expected result with well water. Confirm that a sediment cartridge is suitable for your water source and treatment needs.
The manufacturer’s service-life figure is a stated maximum claim, not a guaranteed interval for every household. Follow the housing and filter maintenance guidance.

Who is it for?

A good fit for

Households seeking a 20 x 4.5-inch replacement sediment cartridge for a compatible whole-house housing.
Buyers who want a two-pack and a manufacturer-claimed 1-micron rating for sediment in tap water.

Less suited to

Buyers who need a filter specifically recommended for well water based on this listing.
Anyone needing a complete filtration system rather than replacement cartridges.

ICEPURE 1-Micron 20 x 4.5-Inch Whole House Sediment Filter Cartridge · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 84 ratings

5 stars84%84%
4 stars6%6%
3 stars7%7%
2 stars0%0%
1 star3%3%

Customer feedback describes the filter positively for perceived quality and fit. That is relevant when selecting a replacement cartridge, though it does not establish compatibility with every housing or verify the listing’s filtration and lifespan claims. The supplied rating distribution is mostly five-star but includes some lower-star ratings, so experiences are not uniformly positive.

Positive themes

Customers report satisfaction with perceived product quality.
Customers report that it fits well.

Frequently asked questions

How many cartridges are included?

The listing identifies this as a two-pack.

What size housing does it fit?

The manufacturer claims compatibility with standard 20 x 4.5-inch heavy-duty housings. Check your housing dimensions and compatibility before ordering.

Is it recommended for well water?

The listing says it is recommended for tap-water filtration and cautions that it may not provide the expected filtering effect with well water.

How often should it be replaced?

The manufacturer claims up to 30,000 gallons or 3–6 months of use. Treat that as a stated estimate rather than a guaranteed interval.