True Blue Allergen filter front view with electrostatic media for cleaner air
True Blue Allergen filter packaging showing easy replacement for busy households
True Blue Allergen filter media closeup reveals particle attraction for improved filtration
True Blue Allergen filter installation in HVAC demonstrates simple DIY setup
True Blue Allergen filter in living room scene supports healthier indoor air
True Blue Allergen filter construction emphasizes durability and reliable performance
True Blue Allergen filter life up to four months
True Blue Allergen filter made in USA with quality assurance

True Blue

True Blue Allergen 20x36x1 Air Filter – MERV 11, 4-Pack

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

$80.59

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Why customers choose TaskHolt Tools

Cleaner Indoor Air for Families and Pets

The True Blue Allergen air filter is engineered for homes where allergies and pet dander are part of daily life. Its electrostatically charged media attracts tiny particles much like a magnet pulls metal, helping living spaces feel fresher between routine cleanings.

This MERV 11 filter is designed to be up to 53 times more effective than standard fiberglass options and can last up to four months under typical use. The result is a broader capture range for common airborne irritants, from household dust to smoke and smog, with 100% synthetic media that resists microbial growth in normal conditions.

What makes it effective

  • Electrostatic media attracts smaller particles for enhanced filtration.
  • MERV 11 rating traps up to 79% of 3.0–10.0 micron particles.
  • Filters dust, dirt, pollen, pet dander, dust mite debris, and smoke particles.
  • 100% synthetic material resists bacteria, mold, and fungi in normal use.

Usage and maintenance tips

  • Replace every 4 months to maintain filtration performance.
  • Measure your current filter size to ensure a proper fit.
  • Designed for compatibility with most HVAC brands; quick DIY replacement.
  • Pack contains four filters for ongoing comfort in busy homes.

Why choose True Blue

Made in the USA, these filters emphasize reliability and value for households balancing allergies and pets. Expect steadier airflow and a sense of cleaner air as part of daily routines, though results may vary by home.

In short, True Blue Allergen filters offer a practical option for improving indoor air quality without altering your routine.

FAQ

Q: What size is the True Blue Allergen air filter?

A: Size is 20x36x1 inches, compatible with most standard HVAC units.

Q: How often should I replace the filter?

A: Replace every 4 months for optimal filtration performance.

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