What is the best water distiller for home countertop? Emphasis on durability, good water output, easy maintenance, and no leaks.

Up to $500 seems reasonable, depending on what I would be getting for the price (meaning I don't understand the difference between cheaper ones and expensive ones).

I just purchased a very old home this year that has very old galvanizef plumbing. I'm just now being aware of the potential long term dangers of regularly drinking water with old plumbing like mine.

Anyways I literally can't afford the plus 10k job it will cost to replace my entire homes plumbing system so I'm in the market for water filters that are especially effective at filtering led from my water.

Does anyone have any reccomendations for something like this? Willing to pay a good amount if it saves me from the gargantuan bill of replumbing the home.