Nordic Pure

Nordic Pure 16x25x5 MERV 12 Honeywell Replacement Filters (2 Pack)

High-performance tools and home improvement made for confident daily results

$67.99

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Why customers choose TaskHolt Tools

Breathe easier with Nordic Pure—the 16x25x5 MERV 12 replacement filters designed for Honeywell and Lennox units. This convenient 2-pack offers solid filtration without added chemicals, supporting a cleaner living space and smoother HVAC operation.

Important sizing note: almost all furnace filters have an actual size slightly smaller than the nominal size printed on the frame. Please measure your current filter and compare it to our Actual Size: 15-3/4 inches by 24-3/4 inches by 4-3/8 inches. With 4- and 5-inch variants, exact sizes can vary by manufacturer. Verifying size before purchase helps ensure a proper fit and reliable performance.

What this filter offers

  • Two filters included in each package for a convenient replacement schedule
  • Compatibility with common Honeywell and Lennox models for easy upgrades
  • Heavy-duty, moisture-resistant beverage board frame that supports the pleats
  • Electrostatically charged media that attracts airborne particulates for cleaner indoor air
  • Media capable of trapping particles as small as 0.3 microns, helping reduce pollen, pet dander, dust, and mold spores
  • Media design that resists bacterial growth and mold on the filter itself, without added chemicals

Performance with your HVAC and home life

  • Designed to fit standard 16x25x5 nominal replacements while accounting for exact sizing variances
  • Improved airflow and filtration can contribute to efficient HVAC operation and potentially lower utility use
  • Two-pack convenience supports ongoing maintenance without frequent reordering

Compatibility, installation, and maintenance

  • Nominal size: 16 x 25 x 5 inches; Actual size: 15-3/4 x 24-3/4 x 4-3/8 inches
  • Replacements for Honeywell models F100F1012, FC100A1026, FC100A1029, FC100C1009 and FC200E1029

: change your filter every 3–6 months depending on usage and indoor conditions. In homes with pets, smoke exposure, or heavy dust, you may want to inspect and replace sooner.

FAQ

Q: What size is this Nordic Pure filter and will it fit my Honeywell or Lennox unit?

A: This is a 16x25x5 nominal filter with an actual size of 15-3/4 x 24-3/4 x 4-3/8 inches; measure your current filter to confirm fit.

Q: How often should I replace Nordic Pure MERV 12 filters?

A: Typically every 3–6 months, depending on usage and indoor conditions; replace sooner if airflow decreases or dust accumulates quickly.