The Autojack CHE2KW ceramic fan heater is easy to use and runs on a standard 13amp supply. The heater has 3 different heat output settings which are 20 watts, 1000 watt and 2000 watt. On the maximum setting, the heat output is 6,820 BTUs per hour. When on the low setting of 20 watts it can be used as a conventional fan. Weighing only 1.5kg it is both lightweight and portable making it ideal for both home and office use.