Designed for homes up to 4,000 ft.² (372 m²), this power unit offers 550 air watts of suction power and produces virtually no noise when vacuuming if installed in a basement or garage. The NCKIT1500 includes a powerful central vacuum along with a complete accessory kit: 30 ft. crushproof hose with hose hanger, standard floor brush, telescopic wand, upholstery tool, round dusting brush and crevice tool.