I have seen these heaters advertised and their web site looks interesting but how good are they really from a heating and cost point of view. We would like to heat several bedrooms when it gets particularly cold in Auckland but would not use them constantly throughout winter.
Many thanks

Hi, were are building a new house and are finding it really hard to decide what form of heating to use. Am not sure if anyone has used these heaters? Are they truly as economical as they are said to be? We live in alpine conditions, so it goes minus in the winter. Thanks