2” Second stage particulate filter, 6/cs.

The Abatement Technologies, Inc. air filter model H502 is the original equipment manufacturer or OEM replacement 2nd stage MERV 6 pleated particulate filter for Abatement Technologies PRED600, PRED1200, PRED1200E, PAS600, PAS1200, HC400F and HC400F-UV portable air scrubbers. The H502 is optional for Abatement Technologies PAS1800 and H600V portable air scrubbers.

The H502 2nd stage pleated filter removes finer particulates than the 1st stage pre-filter. The actual size of the H502 air filter is approximately 16 x 16 x 2.

Manufacturer recommended replacement schedule for the H502 pleated filter:

• Use filter indicator light to determine needs
• High Particulate - estimate 72 hours
• Medium Particulate - 3 x/ month
• Low particulate - 1 x/ month or when filter light goes on

For instructions on how to change your air cleaner filter, please refer to your units Instruction Manual.

The Abatement Technologies H502 MERV 6 air filter is UL 900 Class 2 listed.

This package ships with 6 filters.