Filtrete HOME00-4 Allergen Defense Clean Living Odor Reduction Air Filter, 1 in H x 16 in W x 20 in D

Filtrete Odor Reduction Air Filter, Allergen Defense, Clean Living, 16 in W, 20 in D, 1 in H, Activated Carbon Media

• Active carbon layer removes odors such as pet, smoke, cooking, mildew, and cleaning chemicals
• Designed with exclusive Filtrete 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting cleaner air flow through
• 25 times more effective at removing odors versus other national retail air filter brands, based on a comparison of organic vapor capacity
• For maximum performance, change your filter at least every 90 days
• Filtrete odor reduction air filters include the following MPR (Microparticle performance rating) level 1200 and odor