Nordic Pure 20x25x1 MERV 13 Plus Carbon 4 Pack - Odor Control

In this review the Nordic Pure 20x25x1 MERV 13 Plus Carbon filters are assessed for homeowners and renters seeking stronger filtration without sacrificing airflow. The bottom line: these pleated filters deliver a noticeable reduction in dust and common household odors thanks to an electrostatically charged synthetic media plus an activated charcoal panel, making them a practical upgrade for anyone wanting cleaner indoor air. Measure your existing filter slot and compare to the listed actual size before ordering to ensure a proper fit.

Key Features

• MERV 13 filtration: Captures fine particles such as dust, smoke and droplets to improve overall air quality in living spaces.
• Activated charcoal panel: Adds targeted odor control by attracting odorous gases and volatile organic compounds so rooms smell fresher.
• Electrostatically charged media: The synthetic pleats act like a magnet for particles, increasing capture efficiency without overly restricting airflow.
• Sturdy construction: A moisture-resistant beverage board frame and metal mesh support grid keep the pleats stable and durable during use.
• Made in the USA: Proud local manufacture provides consistent build quality and supports domestic production.

Who It's For

These filters suit homeowners, apartment dwellers and families who want improved filtration for allergens, smoke or smog and also need some odor control. The combination of MERV 13 media and a carbon layer makes them useful in kitchens, near pet areas, or in homes with light smoking or cooking smells.

Those who should look elsewhere include systems that require an exact nominal 20 x 25 x 1 fit without tolerance-customers are advised to measure and compare to the actual size listed-and people with systems that cannot accept higher MERV ratings should choose a lower-resistance filter.

Pros & Cons

Pros

• Effective capture of fine dust and particulates while maintaining good airflow.
• Visible improvement in household odors thanks to the activated charcoal panel.
• Solid build quality with reinforced pleats and a moisture-resistant frame.
• Good value for a 4 pack compared with similar high-efficiency filters.

Cons

• Actual dimensions are slightly smaller than the nominal size, so measuring is essential to avoid fit issues.

Specifications

Brand	Nordic Pure
Nominal Size	20 x 25 x 1 in
Actual Size	19 1/2 x 24 1/2 x 3/4 in
Filtration Rating	MERV 13
Media	Electrostatically charged synthetic pleated media
Odor Control	Activated charcoal flat panel
Pack Quantity	4 filters

Our Verdict

The Nordic Pure MERV 13 Plus Carbon 4 pack is a sensible choice for anyone wanting stronger particulate removal plus odor reduction at a fair price. It combines effective electrostatic pleats, a dedicated charcoal layer and durable construction, making it a good value for households that measure to the listed actual size and can accept a higher MERV rating.

Frequently Asked Questions

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

Will the carbon layer remove strong chemical fumes?
The activated carbon helps attract and hold many odorous gases and VOCs, but it is not a guarantee against strong industrial fumes or heavy chemical exposure.

Are these filters compatible with all furnaces?
They fit systems accepting 20 x 25 x 1 nominal filters, but always measure the slot and compare to the actual size of 19 1/2 x 24 1/2 x 3/4 in to ensure proper fit.