Nordic Pure 16x20x4 Pleated Air Filters MERV 13 Plus Carbon - 2 Pack

Our review of the Nordic Pure 16x20x4 Pleated Air Filters MERV 13 Plus Carbon finds them best suited to homeowners who want higher particle capture and odor reduction without upgrading to a thicker, specialty cartridge. The single biggest reason to buy is the combination of a true MERV 13 filtration level with an integrated activated charcoal panel, which addresses both fine particulates and common household odors. Measured fit matters here, so this review also emphasizes checking the actual dimensions before ordering to avoid the common gap issues other buyers noted.

Key Features

• Actual Size: The filter measures 15 1/2 x 19 1/2 x 3 5/8 in, and measuring your existing filter first helps ensure a proper fit.
• MERV 13 Performance: Equivalent to MPR 2200-2400, the media captures a wide range of airborne particulates for improved indoor air quality.
• Plus Carbon Panel: An added flat panel infused with activated charcoal reduces household odors that straight pleated filters do not address.
• Synthetic Electrostatic Media: The pleated, electrostatically charged synthetic material attracts and retains dust, pollen, and other fine particles efficiently.
• Made in the USA: Domestic manufacturing can reassure buyers who prefer US-made HVAC parts and consistent quality control.

Who It's For

These filters are a good match for homeowners with medium to high indoor pollutant concerns-pet owners, allergy sufferers, or anyone wanting both particulate filtration and odor control in one cartridge. They fit furnaces and A/C housings that accept a 4 in nominal filter but always compare the actual size listed to your existing filter.

Customers who need an exact replacement for some Honeywell or Lennox 16x20x4 filters that use a deeper 4 3/8 in actual depth should look at the 16x20x5 option instead. Also, if your system requires a rigid frame or specialty depth, these pleated soft-frame filters may not be the ideal choice.

Pros & Cons

Pros

• High MERV 13 capture combined with a carbon layer offers both particulate filtration and odor reduction.
• Good perceived value and sturdy construction, which many customers reported as reliable over regular use.
• Made in the USA and uses electrostatically charged synthetic media for improved efficiency.

Cons

• Actual size variance can cause fit issues in some furnace slots, so careful measurement is required before purchase.
• Some users reported mixed changes in air flow, so compatibility with specific HVAC systems should be confirmed.

Specifications

Our Verdict

The Nordic Pure 16x20x4 MERV 13 Plus Carbon 2 pack is a practical, value-focused choice for households that want stronger particulate capture plus basic odor control without moving to a thicker cartridge. It delivers reliable filtration and sturdy construction for the price, but buyers must verify the actual dimensions against their furnace slot to avoid fit-related airflow gaps.

Frequently Asked Questions

Will this fit my 16x20x4 furnace slot?
Measure your existing filter and compare to the actual size 15 1/2 x 19 1/2 x 3 5/8 in; some 16x20x4 cartridges from other brands use a different actual depth.

Does the carbon layer remove odors?
The flat activated charcoal panel helps reduce common household odors, though it is not a specialized gas- or VOC-specific cartridge.

Is this the same as MPR 2200-2400?
Nordic Pure states its MERV 13 is equivalent to MPR 2200-2400, providing similar particulate capture performance.