Kleenex Advanced Allergen Air Filter, 20 x 30 x 1 in, MERV 11, 4-Pack

Kleenex Advanced Allergen Air Filter is a MERV 11, 20 x 30 x 1-inch filter sold in a four-pack. Its electrostatically charged fibers are described as capturing household dust, pollen, pet dander and other airborne particles, while the listing recommends replacement after up to 90 days of airflow.

At a glance

Electrostatically charged fibers are claimed to attract and capture microscopic airborne particles.
The manufacturer lists lint, household dust, dust mite debris, smog, pollen and pet dander among particles the filter helps capture.
A pleated, wire-backed structure is described as offering a large surface area and dust-holding capacity.
The listing advises changing the filter after up to 90 days of airflow for optimal performance.

Price

$47.57Save 15%

Reference price: ~~$55.96~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Four filters in one pack provide replacements for successive change intervals.
The 20 x 30 x 1-inch format and stated compatibility cover listed residential air conditioners, furnaces and HVAC systems.
MERV 11 and the named particle types help buyers assess whether the stated filtration target suits their needs.

Technical specifications

11 specifications

Identity
Brand	Kleenex
Model	10036000572022

Dimensions and installation
Dimensions listed	30"L x 20"W x 1"Th
Weight listed	1.4 pounds
Compatible devices	Air Conditioner, Furnace, HVAC system
Compatible HVAC systems	residential
Shape	Rectangular

Materials and filtration
Material listed	Electrostatically charged filter fibers
MERV rating	11

Pack contents
Number of items	4
Included components	Air Filters

What to know before buying

The stated 90-day interval is an airflow-performance recommendation, not a guarantee that every home can use the filter for that duration. Confirm the listed dimensions and MERV 11 rating suit your equipment and replacement schedule.

What’s in the box

Included

Air filters

Who is it for?

A good fit for

Households looking for a four-pack of 20 x 30 x 1-inch filters for a compatible residential furnace, air conditioner or HVAC system.
Buyers seeking a listed MERV 11 filter with manufacturer-claimed capture of dust, pollen and pet dander.

Less suited to

People whose equipment requires a different filter size or rating.
Buyers needing independently verified particle-capture performance, which the listing does not provide.

Kleenex Advanced Allergen Air Filter, 20 x 30 x 1 in, MERV 11, 4-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 5 ratings

5 stars76%76%
4 stars24%24%
3 stars0%0%
2 stars0%0%
1 star0%0%

Aggregate ratings are favorable, with the supplied distribution showing five- and four-star categories only. The sample is small, and no written feedback is provided, so it cannot establish specific customer-perceived strengths or concerns. Consider the ratings only as limited context alongside the listed MERV 11 rating, dimensions and compatibility.

Frequently asked questions

What size is this Kleenex filter?

The listed dimensions are 30"L x 20"W x 1"Th. Confirm these dimensions match the filter your equipment requires.

What is the filter's MERV rating?

The listing gives a MERV rating of 11.

How many filters are included?

The listing identifies a four-pack, and its included-components field says Air Filters.

How often should the filter be changed?

The manufacturer states airflow performance up to 90 days and recommends changing it for optimal performance. Actual replacement timing may depend on use and conditions.