Nordic Pure 20x25x1 Pleated Air Filters MERV 13 Plus Carbon 6 Pack

In this review of the Nordic Pure 20x25x1 Pleated Air Filters MERV 13 Plus Carbon 6 Pack, the bottom line is simple: this set is best for homeowners who want high filtration performance plus odor control without sacrificing airflow. The reviewer found these filters effective at trapping dust and many airborne particulates thanks to their MERV 13 media, and the added activated charcoal panel helps reduce common household odors and VOCs. Measure your existing filter slot and compare to the listed actual size to ensure the best fit before buying.

Key Features

• Actual sizing guidance: The filters list a nominal size of 20 x 25 x 1 and an actual size of 19 1/2 x 24 1/2 x 3/4, which helps customers confirm a proper fit for their HVAC return.
• MERV 13 performance: The electrostatically charged synthetic media captures a wide range of airborne particles, improving indoor air quality and reducing dust on surfaces.
• Activated carbon panel: A flat panel of activated charcoal reduces common odors and attracts odorous gases and vapors while maintaining airflow.
• Durable construction: A heavy duty, moisture resistant beverage board frame with metal mesh support provides structural stability over the filter life.
• Made in the USA: The filters are manufactured domestically, which may appeal to buyers prioritizing local production and consistent quality.

Who It's For

These filters are a good fit for homeowners and renters with forced air heating and cooling who want improved filtration for allergens, dust and pet dander plus modest odor control in living spaces. They suit people who compare actual filter dimensions carefully and prefer a higher MERV rating for better particulate capture.

Those who should look elsewhere include systems that require very thick filters or nonstandard sizes, and buyers who cannot tolerate any reduction in airflow for sensitive HVAC setups; always confirm the exact clearance and system compatibility before purchase.

Pros & Cons

Pros

• High filtration efficiency with MERV 13 media for capturing fine particles and improving air quality.
• Activated carbon panel helps reduce odors and some VOCs for fresher indoor air.
• Sturdy beverage board frame and metal mesh support for reliable performance and handling.
• Good value in a 6 pack for routine replacement needs.

Cons

• Actual dimensions are slightly smaller than nominal, so some users reported fit issues if they did not measure the slot first.
• Not intended as a replacement for thicker specialty filters required by some HVAC systems.

Specifications

Nominal Size	20 x 25 x 1 in
Actual Size	19 1/2 x 24 1/2 x 3/4 in
Filter Media	Electrostatically charged synthetic with activated carbon panel
MERV Rating	MERV 13 (equivalent to MPR 2200-2400)
Quantity	6 pack
Frame	Moisture resistant beverage board with metal mesh support
Country of Manufacture	Made in the USA

Our Verdict

The Nordic Pure 20x25x1 MERV 13 Plus Carbon 6 Pack is a practical choice for most homes seeking a balance of particulate filtration and odor control at a reasonable price. Confirm the actual size against your filter slot, and this set will deliver durable construction, reduced dust and noticeable odor reduction, making it a solid value for routine HVAC maintenance.

Frequently Asked Questions

Will these filters fit a 20 x 25 x 1 slot?
They are nominally 20 x 25 x 1 but the actual size is 19 1/2 x 24 1/2 x 3/4, so measure your slot and compare to the actual size to ensure proper fit.

Do these filters remove odors?
Yes, the flat panel of activated charcoal attracts and holds many common odorous gases and vapors to help reduce household smells.

How often should they be replaced?
Replacement frequency depends on usage and indoor air quality, but routine replacement every 1 to 3 months is typical for household use to maintain airflow and filtration performance.