Filter King 22x24x2 Air Filter 4-Pack - MERV 8 Pleated Filters

In this review the Filter King 22x24x2 Air Filter 4-pack is evaluated for homeowners and renters who want a reliable, no-frills replacement for A/C and furnace systems. The single biggest reason to buy is consistent particle capture without choking airflow: these are pleated MERV 8 filters designed to trap dust and common airborne particles while fitting standard housings. They arrive as four filters labeled 22 in x 24 in x 2 in but with an actual size of 21.5 in x 23.5 in x 1.75 in, and they are fully manufactured in the United States.

Key Features

• MERV 8 rating: Provides balanced filtration that captures dust and allergens while maintaining normal HVAC airflow for most homes.
• Pleated design: The pleats increase surface area to trap more particles and extend the time between replacements compared with flat fiberglass filters.
• 4-pack convenience: Supplied as a set of four filters so replacements are on hand for regular 30 to 90 day changes without repeat ordering.
• Made in USA: Fully manufactured domestically to consistent quality standards and listed with an EPA establishment number for traceability.
• Fast installation: Simple slide-in installation makes filter changes quick and reduces the chance of incorrect fit affecting performance.

Who It's For

This product suits homeowners, renters, and landlords who need an affordable, mid-level HVAC filter that balances particle capture and airflow. It is especially appropriate for systems that recommend a MERV 8 filter and for users who change filters every 30 to 90 days and appreciate a four-pack for stocking spare units.

Those who need higher-efficiency filtration for severe allergies or for trapping very fine particles should look at filters with a higher MERV rating. Also, buyers who require an exact nominal size match for nonstandard housings should confirm the actual dimensions of 21.5 in x 23.5 in x 1.75 in before purchase.

Pros & Cons

Pros

• Good balance of filtration and airflow with a MERV 8 rating suitable for typical homes.
• Pleated construction captures more particles than basic flat filters and can feel cleaner within 48 hours.
• Made in the United States and supplied as a convenient 4-pack for scheduled maintenance.
• Easy to install with a straightforward open, slide and close approach.

Cons

• Actual filter dimensions (21.5 in x 23.5 in x 1.75 in) differ from the nominal 22 in x 24 in x 2 in and may require checking fit before purchase.
• Not intended for users needing higher MERV ratings for severe allergy or medical-grade filtration needs.

Specifications

Brand	Filter King
Rated size	22 in x 24 in x 2 in
Actual size	21.5 in x 23.5 in x 1.75 in
MERV rating	MERV 8
Pack quantity	4 filters
Made in	United States (EPA Establishment 103501-FL-1)
Recommended change interval	30 to 90 days

Our Verdict

The Filter King 22x24x2 4-pack is a solid, value-focused option for typical home HVAC systems that need reliable dust and particle capture without restricting airflow. It is good value for users who perform routine maintenance and want a domestically manufactured pleated filter, though buyers should note the actual dimensions to ensure a proper fit.

Frequently Asked Questions

Are these true to the nominal size?
These are sold as 22 in x 24 in x 2 in but the listed actual size is 21.5 in x 23.5 in x 1.75 in, so verify your filter slot dimensions before buying.

How often should these be changed?
Filter King recommends changing filters every 30 to 90 days depending on usage; many owners find routine replacement at 60 to 90 days works well for typical homes.

Will a MERV 8 filter affect HVAC airflow?
MERV 8 balances filtration and airflow for most residential systems and should not significantly reduce performance when replaced as recommended.