If you are using it with an inner Type B filter bag

97% of all air particles down to 0

including wand parts

Package contains

The Allergy Machine Junior contains the same military-grade HEGA (combination military carbon/HEPA cloth) filter technology that makes the standard model such an effective chemical and odor filtering device

Rotho ProTex Cleaning Solution Commercial Rotary Floor Machines If you are using it[custom_html] Rotho ProTex Cleaning Solution Rotho ProTex Cleaning solution provides the deepest cleaning of carpet or upholstery fibers and hard floor surfaces. This environmentally friendly cleaning solution is safe to use with your Rotho Twin Cleaner, specifically for deeper soiled areas. For hard floors, make sure the surface is sealed or waterproof before using Rotho ProTex Cleaning Solution. It is always best to test a small area first. For all