Today I needed another water distiller. We had purchased 3 of the 5 gallon Tawian made distillers and all three broke down in less than one years use. My 12 gallon water wise distiller has operated almost trouble free for 10 years. So I ordered a new waterwise 7000 three gallon distiller. The waterwise has a removalable distiller pot, so you can put it in your sink and do what is needed to remove the waste. The Tawian models sold on the rip=off websites out of Ohio under many names because they have sold so much junk over the years, their 5 gallon auto distillers have a non-removable distiller pot and their heat unit "dissolves" if you use their cleaner!!!! Otherwise the electric on-off water valve also quit early on, etc...
The websites you buy these cheaper distillers from come and go, but all lead back to one person that floods the market with junk. No parts, all throw away units. At least with waterwise, if you need a part you can still get it, now 10 years later they still make the same model I purchased 10 years ago and supply parts if I should ever need one.