Ideal for Allergy Sufferers
TRU Filters capture airborne particles and allergens less than 1 micron in size. That's over 30x more efficient than standard air filters.
TRU Filters effectively reduce pollen, dust, pet dander, mold spores, dust mites and other allergens from indoor air. Allergies, asthma, sinus infections and associated symptoms like watery eyes, itchy throat, coughing and sneezing are reduced or alleviated.
Top Rated with Medical-Grade Efficiency
TRU Filters are MERV 13 rated, a standard level that's trusted by hospitals, universities, and everywhere higher efficiency air filtration is desired. That means TRU filters are able to block the same bacteria and allergens as hospital air filters using the same MERV rating.
Click here to learn more about MERV filter ratings.
Optimized Pleats for Better Air Flow
A filter with too few or poorly spaced pleats doesn't provide enough filter area for adequate air flow. Having too many pleats can also reduce air flow. This happens when air pressure makes pleats unstable, causing them to overlap and create air flow blockages.
TRU filter’s pleats are optimally spaced and metal reinforced to provide idea air flow and superior pleat stability. Plus, our rigid filter frames and diagonal grid offers maximum strength.
High-Loft Media for up to 95% Efficiency
Rather than compressed paper, TRU uses a specialized high-loft filter media to increase efficiency. This thicker material has the ability to intercept and trap a higher percentage of harmful particles. The result is up to 95% filter efficiency while maintaining proper air flow.
TRU filter media does not contain dyes or chemical coatings.