These days if you want to heat your space you have to choose vortex technology. It's the only way to go for heating your rooms. Vortex technology fully circulates warm air evenly throughout your room. The Vornado Glide Heater will keep you warm and toasty on cold nights. It has an adjustable axis that tilts 20 degrees on a steel base with natural wooden feet. It also has 2 heat settings (750W / 1500W) and an adjustable thermostat. Other features include a cool-touch case, 2-stage auto shutoff, and tip-over protection for safety. It comes with a 5-year warranty.