I`m looking at a 4 stage r/o unit second hand. Apparently the filters need to be changed. I need to convince the wife it won`t be that expensive, but since I know absolutely nothing about ro`s, I need a little help.
What would you guys say it actually costs to have an ro? I have 1 15 gallon, a 20 and a 33.
Do they need to be hard plumbed into place or do you hook them to the sink tap? I imagine it depends on the model right?
Sorry for the questions, but I really have no idea.
Thanks
What would you guys say it actually costs to have an ro? I have 1 15 gallon, a 20 and a 33.
Do they need to be hard plumbed into place or do you hook them to the sink tap? I imagine it depends on the model right?
Sorry for the questions, but I really have no idea.
Thanks