Lasko R12210 is a 12” bladed desk fan designed for residential use. This fan is not intended to be used in commercial, industrial, or agricultural settings. It has a simple assembly process and is easy to disassemble for cleaning and maintenance. The fan oscillates to provide a widespread airflow and can be tilted to direct the airflow where it is needed. You can use it in any room in your house to keep the air circulating and cool. The fan has a limited warranty of 1 year from the date of purchase.