R/O

[Ray]

Katie,

I carry RO systems that can be installed under the kitchen sink, but there are a couple of things to keep in mind: The water tank (typically 3 gallons capacity) is a cylinder about 14"-15" in diameter about that tall, while the panel that contains the filters and membrane is about 14" square by about 4" thick. The spigot is usually run through the hole in the sink that the spray hose is supposed to go through, or if you have a spray hose in use, you have to drill another hole.