Berkey is by far the best way to get super clean water without replumbing your home/business and going into debt to purchase other systems. I have used a Berkey water system for years. There
are several sizes to choose from. The main black filters can be two or four, depending on your needs. They also have the white fluoride filters. You can purchase a stand and stainless steel spout. These are extras. The system
does come with a plastic spout. They are easy to clean and there are videos for "how-to." If you decide to purchase one, watch for sales. Also, their site has many demo videos. They are worth the few minutes watch time. www.berkeyfilters.com
Please note: I do not sell the Berkey nor do they sponsor this site.