This is the 2nd stage filter for your Dri-Eaz DefendAir air scrubber, which gets placed behind the 1st stage pre-filter.
This filter removes another 30% of particulate matter on its way through the scrubber. It has a fantastic dust-holding capacity, and minimal airflow loss.
This filter is engineered to provide an excellent combination of rugged construction, high quality performance, and low initial cost. The filter is a medium-efficient, extended surface pleated panel designed for use in all types of residential, commercial, and industrial air filtration systems.
Standard Filter For:
- 2nd Stage Filter for Dri-Eaz DefendAir EX Air Scrubber/Negative Air Machine
Optional Filter For:
- 2nd Stage Filter for the Dri-Eaz Hepa 500 Air Scrubber/Negative Air Machine
- Any unit that uses a nominal 16″ x 16″ x 1″ filter where filter quality is important