||Tests show a Beam central vac minimizes emissions...
and provides sustained cleaning performance.
Unlike upright vacs that can recirculate dust, a Beam Central Vacuum System removes nearly 100% of contacted materials... reducing airborne emissions of dust , pollen and other allergens in your home. Tests show a Beam System provides sustained cleaning performance with virtually no decrease in soil removal ability.
Test carpet was “loaded” with dust and contaminants as small as mold spores, pollen, and dust mites. Soil removal capability of Dyson and Hoover portables decreased with repeated use, but was virtually unchanged with Beam.