Nordic Pure 16x25x5 Honeywell Replacement MERV 8 Plus Carbon - Odor

In this review of the Nordic Pure 16x25x5 Honeywell Replacement MERV 8 Plus Carbon 2 Pack, the bottom line is practical: this filter is for homeowners who need reliable dust removal with added odor control without changing their existing filter frames. The reviewer found the main reason to buy is the combination of a true MERV 8 pleated filter and an activated carbon layer that helps trap cooking and pet odors while remaining easy to install in systems that accept an actual depth of 4 3/8 in. Measure your current filter and compare to the stated actual size before purchase to ensure a correct fit.

Key Features

• Actual size accuracy: The filter lists a nominal 16 x 25 x 5 but provides the actual dimensions 15 3/4 x 24 3/4 x 4 3/8 so users can confirm fit before installation.
• MERV 8 filtration: Provides reliable capture of common airborne particles and is equivalent to an MPR 800 rating, which helps reduce dust and large allergen exposure.
• Dual material pleat: The pleated MERV material is fused with an activated carbon layer so the filter captures particles while also adsorbing odorous gases and VOCs.
• Replacement fit: Designed to replace Honeywell 16x25x4 filters and similar products with an actual 4 3/8 in depth, making it a direct swap for many systems.
• Made in the USA: Assembled domestically, which some buyers value for quality control and supply reliability.

Who It's For

The Nordic Pure MERV 8 Plus Carbon 2 Pack is best for homeowners or renters who run central HVAC systems and want better dust control plus odor mitigation from pets or cooking without upgrading to a higher-MERV, higher-restriction filter. It works well for those who value a balance of airflow and particle capture and who can accommodate the actual 4 3/8 in depth.

Users who need medical-grade filtration or capture of very fine smoke and viruses should look elsewhere at higher MERV ratings. Also, buyers who cannot confirm the actual size of their current filter slot should measure first, since some customers have reported occasional size mismatches.

Pros & Cons

Pros

• Effective at removing dust and large particles while improving perceived air quality.
• The activated carbon layer helps reduce pet and cooking odors compared with standard pleated filters.
• Made to replace common Honeywell 16x25x4 style filters with a matching actual depth, allowing easy installation.

Cons

• Actual dimensions differ from nominal size so buyers must measure to ensure proper fit; a few customers reported size issues.

Specifications

Our Verdict

The Nordic Pure 16x25x5 MERV 8 Plus Carbon 2 Pack is a sensible choice for typical homes that want dependable dust filtration with the added benefit of odor control. It offers good value and ease of installation when the actual 15 3/4 x 24 3/4 x 4 3/8 in dimensions match the system. Measure first, but if it fits, this filter balances airflow, particle capture, and odor adsorption for everyday use.

Frequently Asked Questions

Will this filter fit a Honeywell 16x25x4 slot?
It is designed to replace Honeywell 16x25x4 style filters; verify the actual slot can accept a 4 3/8 in depth before buying.

Does the carbon layer remove pet and cooking smells?
The activated carbon layer adsorbs odorous gases and VOCs, which helps reduce common pet and cooking smells compared with non-carbon pleated filters.

How often should these filters be replaced?
Replacement frequency depends on usage and indoor air quality, but regular checks and following HVAC manufacturer guidance is recommended; they are offered as a 2 pack for straightforward replacement.