Saves up to 27% on energy bills by automatically maintaining the optimal room temperature at the touch of a button. Patented pre-assembled wheels snap easily into place with no assembly required. ¥ COMFORT TEMP - Saves energy by automatically adjusting heat and power settings for the most comfortable and economical warmth ¥ FULL ROOM HEATING - 1500 watts of heating power to take the chill out of your coldest rooms. ¥ COMFORTABLE HEAT - Soft, convection heating feels just like your furnace. Even heating throughout the room. No hot spots or blowing heat ¥ Patented Thermal Slots maximize heat flow yet maintain a low surface temperature ¥ Easy to use manual controls with adjustable thermostat - 3 Heat settings ¥ Silent operation - perfect for family rooms and bedrooms ¥ Durable, rust-resistant metal construction with cord wrap for easy storage ¥ SafeHeat Feature: Thermal cutoff ¥ Anti-Freeze setting to help prevent freezing pipes