Nordic Pure 14x20x1 MERV 12 Pleated Plus Carbon 6 Pack - Odor Control

In this review of the Nordic Pure 14x20x1 MERV 12 Pleated Plus Carbon 6 Pack the bottom line is straightforward: this filter is for homeowners who need both solid particle filtration and basic odor control in a standard furnace or HVAC return. The reviewer found the dual-layer design - a MERV 12 media fused to an activated carbon layer - to deliver noticeably cleaner air and reduced common household odors while maintaining good airflow. Measure your existing filter first, because the listed actual size is 13 1/2 x 19 1/2 x 3/4 and fit matters.

Key Features

• MERV 12 filtration: Captures a wide range of airborne particles including fine dust and pollen, offering improved indoor air quality compared with lower rated filters.
• Activated carbon layer: Adsorbs odorous gases and VOCs to reduce common household smells without severely compromising airflow.
• Dual material construction: The MERV media fused to carbon provides combined performance for particulates and odors in one pleated filter.
• Electrostatic charge: Permanently charged media helps attract and hold dust and particles for better capture than plain mechanical filters.
• Moisture resistant frame: Heavy duty beverage board frame resists moisture and helps maintain shape in typical home environments.
• Made in the USA: Domestic manufacturing and a bonded metal mesh support grid add structural support to the pleats.

Who It's For

This product is best for homeowners or renters with forced-air heating and cooling systems who want higher filtration than standard fiberglass filters and also need some odor control, such as those with pets, cooking smells, or light VOC exposure. The MERV 12 rating makes it suitable for families concerned about allergens, dust, and particulate matter without stepping up to very restrictive high-MERV options that can hinder some systems.

Those who should look elsewhere include users with nonstandard filter housings who cannot accommodate the actual filter thickness of 3/4 in, or anyone whose system manufacturer explicitly warns against MERV 12 filters due to reduced airflow. Also, buyers who need medical-grade filtration for severe respiratory conditions should consider higher-rated products designed for that purpose.

Pros & Cons

Pros

• Effective combination of particulate capture and basic odor adsorption thanks to the fused carbon layer.
• Good build quality with a moisture resistant frame and metal mesh support for durability.
• Permanently electrostatically charged media improves dust retention without extra treatment.
• Six-pack provides value and less frequent shopping trips for replacements.

Cons

• Actual dimensions are 13 1/2 x 19 1/2 x 3/4 in, and several customers report they can be fractionally small, so careful measurement is required.
• MERV 12 may be too restrictive for older or underpowered HVAC systems; check compatibility before upgrading.

Specifications

Brand	Nordic Pure
Nominal size	14 x 20 x 1 in
Actual size	13 1/2 x 19 1/2 x 3/4 in
MERV rating	12 (equivalent to MPR 1500-1900)
Pack quantity	6 filters
Frame	Heavy duty moisture resistant beverage board with metal mesh support
Made	USA

Our Verdict

The Nordic Pure 14x20x1 MERV 12 Pleated Plus Carbon 6 Pack is a sensible upgrade for those wanting improved particle filtration and basic odor reduction without a major airflow penalty. It offers solid construction and value in a six-pack, but buyers must confirm the actual 13 1/2 x 19 1/2 x 3/4 in dimensions fit their filter slot and verify their HVAC system can handle a MERV 12 filter.

Frequently Asked Questions

Will this filter remove odors?
Yes; the activated carbon layer adsorbs many common odorous gases and VOCs, helping reduce household smells.

What size does this filter actually measure?
The actual size is 13 1/2 x 19 1/2 x 3/4 in, so measure your filter slot and compare to ensure a proper fit.

Is MERV 12 safe for all HVAC systems?
Most modern systems handle MERV 12, but check your system manual or installer recommendations because higher MERV can reduce airflow in older or underpowered units.