LINNIW F2 A2 Replacement Air Filters, 4-Pack

LINNIW F2 A2 replacement filters are listed as a four-pack for compatible 3M Filtrete air purifiers. The listing claims a MERV 13 rating and filtration of 99.97% of particles as small as 0.3 microns, but these are manufacturer claims rather than independently verified performance.

At a glance

The listing describes a four-filter pack compatible with selected Filtrete F2 and A2 purifier models.
The maker claims filtration of 99.97% of airborne particles as small as 0.3 microns and says the filters can absorb odors.
The listing recommends replacement every six months, especially with continuous 24-hour use.
The maker says no additional tools are needed for replacement.

Price

$41.98Save 16%

Reference price: ~~$49.99~~

Price checked: Nov 14, 2026

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Often bought together

4 Pack F2 A2 Replacement Filter Compatible with 3M Filtrete Air Purifier | Compatible Models: FAP-C02WA-G2, FAP-C03BA-G2, FAP

Pros and cons

Pros

Four filters provide replacements for multiple maintenance cycles.
A listed MERV 13 rating and pleated construction give buyers key comparison details.
The stated replacement process does not require additional tools.

Technical specifications

9 specifications

Identity
Brand	LINNIW
Model	F2

Dimensions and installation
Dimensions listed	13"L x 8.2"W x 1.89"Th
Weight listed	1.3 kg

Materials and protection
Material listed	for Filtrete f2 Filter
Filter construction	Pleated
MERV rating	13
Pack quantity	4

Compatibility and care
Compatible purifier models listed	Filtrete FAP-C02-A2, Filtrete FAP-C02WA-G2, Filtrete FAP-C03-A2, Filtrete FAP-C03BA-G2, Filtrete FAP-SC02N, Filtrete FAP-SC02W, Filtrete FAP-T03-A2

What to know before buying

Listing details to confirm

The listing's compatible-model information varies between sections: one list includes FAP-CO3-A2, FAP-TO3-A2 and FAP-CO2-A2, while another gives FAP-C03-A2, FAP-T03-A2 and FAP-C02-A2, and a third includes FAP-SC02N and FAP-SC02W. Confirm the exact purifier model before ordering. The maker's filtration and odor claims are not independently verified.

Who is it for?

A good fit for

Owners of a listed compatible Filtrete purifier who want a four-pack of replacement filters.
Buyers who want a listed MERV rating and dimensions to compare with the filter they are replacing.

Less suited to

Owners of purifier models not confirmed as compatible with this filter.
Buyers who require independently verified filtration or odor-removal performance.

LINNIW F2 A2 Replacement Air Filters, 4-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 991 ratings

5 stars87%87%
4 stars9%9%
3 stars2%2%
2 stars1%1%
1 star1%1%

Customer feedback highlights perceived good quality, fit, and value, with customers describing the filters as fitting well and performing comparably to brand filters. These reports may help buyers weighing a replacement option, but they do not establish compatibility with a particular purifier or verify the listing's filtration claims.

Positive themes

Customers report a good fit.
Customers describe the filters as comparable to brand filters and appreciate their perceived value.

Frequently asked questions

How many filters are listed in the pack?

The title and feature text describe a four-pack.

Which Filtrete models are listed as compatible?

The details list several F2 and A2 models, including FAP-C02WA-G2, FAP-C03BA-G2, FAP-SC02N, FAP-SC02W and FAP-T03-A2. Compatibility lists differ elsewhere in the listing, so confirm your exact model before ordering.

How often does the listing recommend replacing the filter?

The maker recommends replacement every six months, especially with continuous 24-hour operation.

What performance does the listing claim?

The maker claims 99.97% filtration for airborne particles as small as 0.3 microns. This claim is not independently verified here.