My wife been wanting a kitchen sink water heater for quite some time. Instant, piping hot water great to have. If I need to rinse out a pot or pan, I don't have to wait the 10 or 15 seconds for hot water to make its way up the downstairs water heater. By the same token, making a cup of tea could not be easier.

I did make one incredibly dumb mistake in the installation – I grabbed electricity from the garbage disposer not realizing at the time that that line is not active except when the garbage disposer is running. Once I installed live electricity everything was fine.

in order to install the unit, it was necessary for me to drill a hole in my cast-iron sink. This can be a daunting prospect but I researched it and had no difficulty. I did create a YouTube video showing the process. Go to YouTube and search for the user alexcomp99 if you would like to see it.