Nordic Pure 20x24x1 MERV 8 Pleated Plus Carbon 12 Pack - Odor Control

In this review of the Nordic Pure 20x24x1 MERV 8 Pleated Plus Carbon 12 Pack, the bottom line is straightforward: this filter set is best for homeowners who want improved particulate capture plus basic odor control without sacrificing airflow. The reviewer found the dual-layer construction - a MERV rated synthetic poly blend fused with an activated carbon layer - useful for trapping dust and reducing common household odors while fitting standard 1 in furnace slots when measured against the actual dimensions. This is a practical, value-oriented choice for routine filter replacement.

Key Features

• Dual material design: The fused MERV 8 media and activated carbon layer capture airborne dust and help reduce odorous gases and vapors for fresher indoor air.
• Actual size guidance: The filter lists an actual size of 19 1/2 x 23 7/16 x 3/4 in so buyers can measure their slot and confirm proper fit before installing.
• Electrostatically charged media: Permanently charged fibers help attract and retain finer particles that might otherwise pass through a basic flat filter.
• Durable frame and support: A heavy duty, moisture resistant beverage board frame and bonded metal mesh grid give the pleats extra strength and reduce sagging over the service period.
• Routine maintenance interval: Nordic Pure recommends changing these 1 in filters every 30-90 days, which helps maintain airflow and filtration performance over time.

Who It's For

This product is aimed at homeowners and renters with standard 1 in filter slots who want better dust capture and modest odor reduction without moving to a high MERV, restrictive filter. It suits people who perform regular HVAC maintenance and prefer a multi-pack to cover multiple changes across a year.

Those who need medical-grade filtration, heavy-smoke or wildfire particle removal, or filters for systems that require exact OEM dimensions should look at higher MERV-rated options or confirm exact frame dimensions, since some customers report the nominal and actual sizes can differ from expectations.

Pros & Cons

Pros

• Good balance of filtration and airflow from a MERV 8 synthetic poly blend.
• Activated carbon layer provides measurable reduction of common household odors and VOCs.
• Sturdy beverage board frame and metal mesh support reduce pleat collapse and improve durability.
• Value-friendly 12 pack covers many routine changes for the year.

Cons

• Actual dimensions are slightly smaller than nominal size, so measuring the existing filter slot is important before purchase.
• Not designed for high-efficiency medical or wildfire smoke filtration where higher MERV ratings are recommended.

Specifications

Nominal Size	20 x 24 x 1 in
Actual Size	19 1/2 x 23 7/16 x 3/4 in
MERV Rating	8
Quantity	12 pack
Media Type	MERV rated synthetic poly blend with activated carbon
Frame	Moisture resistant beverage board with metal mesh support
Made In	USA

Our Verdict

The Nordic Pure 20x24x1 MERV 8 Pleated Plus Carbon 12 Pack is a sensible, cost-effective choice for routine home HVAC maintenance when you want better dust capture and some odor control without significantly restricting airflow. It is best for typical residential systems where regular 30-90 day changes are practical; measure your filter slot first to ensure the listed actual dimensions fit correctly.

Frequently Asked Questions

How often should I change these filters?
Nordic Pure recommends changing 1 in filters every 30-90 days depending on usage and indoor air conditions.

Will these filters remove strong smoke or wildfire particles?
These are MERV 8 filters with carbon for odors; they are not designed for heavy smoke or fine particle removal like higher MERV or HEPA-level options.

Do these filters eliminate household odors?
The activated carbon layer helps adsorb odorous gases and common VOCs, offering measurable odor reduction in normal residential settings.