This is the cheapest i can find and bought one too
It can be used as a air multiplier in Summer
it has ceramic heating elements inside ( FYI)
link for comparison in ebay http://www.ebay.com.au/sch/i.html?_from=R40&_trksid=p3907.m5…
The Dyson Hot™ fan heater uses Air Multiplier™ technology for long range heat projection to heat the room quickly. There are no fast-spinning blades or visible heating elements, so it’s easy to clean. There’s also an automatic cut out that switches the heating plates off if it’s tipped over
edit: nevermind