Maximum-Power 1500W Tower Heater effectively keeps you nice and warm in various environments. With two heat settings, you can easily manipulate the temperature to meet your needs. Tower heater offers multiple features to ensure the safety of you and others while in use. Tip-over protection automatically shuts the heater off if knocked over or tilted beyond a certain angle, and overheat protection automatically shuts the heater off if internal components reach dangerously high temperatures. The convenient 8-hour timer will automatically shut off after 8 hours of consecutive use. The ECO setting optimizes energy consumption during use.