People that use the stove for heating their homes are usually limited with the heat only in that room where the element is installed. And they do have  a lot of troubles with the heat that is “leaving” when the door is opened toward the other rooms in the house. But, this is presented as a very good solution and making the heat circulate around the whole interior making it all heated.  These special kinds of elements would allow that and the video bellow will show you how this is possible.

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