This unit is ideal for home or office. It is recommended that the MM20 be installed in areas that have at least 12 foot ceiling heights or more. The MM20 is equipped with 4 eye bolts installed 16" on center on top of each system for easy installation. The installation hardware also includes: 4 "S" hooks, 4 eye lags and industrial hanging wire. The MM20 covers upto 2000 square feet.