Beam central vacuum power units and attachment sets provide excellent performance and durability with many great features. Beam began building central vacuum systems in 1957 and now sell central vacuums in over 50 countries around the world. Beam power units feature durable construction with a metal body and plastic collection bin. Beam brand attachment sets cover a wide range of cleaning needs from lower cost builder models to the new BEAMQ power brush with low-noise operation and telescopic wand. Beam vacuums provide excellent cleaning with 100% filtration when vented outside. Beam central vacuums can be matched with other brands of central systems and work great as replacement power units or cleaning sets for older models.