HEPA Barrier Post-Filter: The air purifier is equipped with a HEPA-Barrier post-filter that captures 99
Specialized TarBarrier Pre-Filter: This unique feature helps trap tobacco tars
thereby extending the lifespan of the other filters
adept at absorbing and neutralizing tobacco smoke
Look for models with a wipe-clean top and sturdy frame
Austin Air “it” Replacement Filter Wine Rack HEPA Barrier Post-Filter: The airThe Austin "it" filter utilizes medical grade HEPA technology to capture 99. 97% of particles over 0. 3 microns and 99% of those over 0. 1 microns, including dust, pet dander, viruses, bacteria, mold, spores, and pollen. The "it" HEPA filter is built to last up to five years in typical home environments. The Austin "it" HEPA replacement air filter can be upgraded with a dual stage VOC Carbon Wrap, which absorbs VOCs, chemicals, gases, and odors. The