James Page says: February 22, 2018 at 3:19 pm You already answered a question I had that Linda L just asked. So work fast on the drawing board! The only way that I can do this in my house is in a 4′ high crawl space where my horizontal furnace is. But I also have another question. My Iron Out filter and pressure tank is in a well pit outside and far away from the where the water comes into the furnace room. You say in your video that you need to pull water before the water filtration and this will not be possible the way my house is sourced. Is it ok to tie into the water main after the iron out tank?…what would be the disadvantage?