This pleated media filter features rugged construction and provides high-quality performance at a low initial cost. This is the 1st Stage Pre-Filter for the Dri-Eaz DefendAir HEPA 500 and DefendAir EX Air Scrubbers. It measures 16" x 16" x 1".

This 16" x 16" ring filter is designed for use with the Novatek Novair 1000 air scrubber.