This replacement HEPA filter fits the Ermator A600 Air Scrubber. It measures 14" x 14" x 5.5".

Choose this when you need a Final Stage HEPA replacement filter for your Abatement Technologies air scrubber model #PAS1800.

This pre-filter measures 12" x 12" x 1" and is designed to fit the Ermator A600 Air Scrubber. Sold in a pack of 20.

This 2-inch particulate pre-filter is manufactured to fit air scrubber model #PAS1800. Professionals recommend replacing this filter after 2-5 days of use for maximum results.