A great new design for the inverted flower pot space heater that runs off of tea candles. Simple and very cheap to create a secondary source of heat for a small office or room.
this is silly. there is no difference in efficiency from burning candles in the open versus in these clay pots. aesthetically it might be more appealing to some, but personally - i dont want the fumes from burning paraffin/oil products, open combustion, in my home.