There is a small water container that gets attached to the bottom of the handle. Remove it to fill water and reattach it. There are markings for lock and unlock of the container as well.
Even it uses 250 volt which is difficult to find a socket of 16 amp 250 volt in the market. Only 16 amp 240 volt socket is available. I don't know whether this would damage the product easily in future with a difference of 10 volt.
