Pre-made heat stick

[elievan]

Thought you all might find this interesting. Went to the local hardware store here in South Africa looking for parts to build a heat stick, and I found this little guy! 2kw 'mini geyser'. Drop it in some water and go. Yes it scares me to death that you literally drop the whole thing into the water.

 

[nebulous]

hey go for it, its got to be safer then a lot of the home built ones since it made it to market. but still make sure that its on a GFIC.