About us

exceed™ filters are manufactured in Chattanooga, TN and marketed by PRL, LLC , a New Jersey company firm established in 2013. PRL LLC is a leader in distribution of HVAC Air Filter with nanofiber technology.
Since their introduction of nanofiber in 2008, exceed™ filters have been eagerly received by customers for their ability to greatly reduce small particulate counts in the 0.3 to 0.5 micrometer range, the size of bacteria, most smoke, droplet nuclei (from sneezes), airborne cooking oil, and copy toner. exceed™ filters are available in a range of sizes with efficiency levels of MERV 11 to MERV 14. One-inch filters for residential use are available in MERV 11 and MERV 13. Two-inch MERV 13 filters with activated carbon provide submicron particulate removal while helping control odors. Additional filter sizes with efficiencies up to MERV 15 are under development.
NANOTECHNOLOGY AND AIR FILTRATION
exceed™ nanofiber-based air filter media is manufactured within our facility in Chattanooga. Each nanofiber is 1000 times smaller in diameter than a normal human hair, providing unique benefits in air filtration due to their smaller pore size which allows them to capture submicron particles. In addition, the low pressure drop of exceed™ filters reduces energy consumption, saving power and money for customers. Studies in hospitals and homes have documented that exceed™ filters last longer than regular filters while resulting in cleaner rooms.