HEPA Corporation Model 100 115v 2x2 FFU Filter Fan Unit Variable Speed Control (Open Box New Condition 10/10) 
 
New units are brand-new, unused, and come with the original manufacturer packaging. They feature original components and factory-installed HEPA filters, ensuring optimal performance and reliability.
 
All listed prices reflect the cost of the unit only. To obtain an accurate freight quote, please include your city and zip code when submitting your Purchase Request. For secure and reliable delivery, all units are shipped via freight. Local pickup from our Georgia warehouse is also available.
 
All equipment includes a 2-year mechanical and electrical warranty. HEPA filters, as replaceable components, carry a 1-year warranty, as their lifespan depends on proper prefilter maintenance. When well-maintained, HEPA filters can deliver up to 10 years of reliable use in research settings. I stand behind every purchase with a commitment to quality and performance.