Stage 2 HEPA Pre-filter (#113364) for the Dri-Eaz® DefendAir HEPA 500 Air Scrubber - Case of 12 Environmentally Responsible and an external heater for

and an external heater for extreme cleaning

This is a case of 12 cut end cotton dust mops that fit around a 24" quick change dust mop frame

Helps reduce workers compensation claims in 4 major areas: Slip and fall

We also have an economic choice available with our wood deck scrub brush handle

and will not harm any surface

Stage 2 HEPA Pre-filter (#113364) for the Dri-Eaz® DefendAir HEPA 500 Air Scrubber - Case of 12 Environmentally Responsible and an external heater forThis 2nd stage HEPA filter is made to fit the Dri Eaz DefendAir HEPA 500 air scrubber. It slides right in behind the 1st stage pre filter. This filter removes another 30% of particulate matter on its way through the scrubber. It has a high dust holding capacity, and minimal airflow loss. Each case come with 12 filters.