ro/di install

Hello all, I just purchased this 5/6 stage RO/DI system from Maxwater. It has dual output already configured. See diagram. My question is, does DI require the pressure tank ?

So I purchased a bunch of gear off of someone, and included in it is a bunch of ziplock bags of misc parts. There's an RO filter setup and I'm working my way through getting that installed on the sink in my laundry area. Hoping I've got the supply end figured out finally. On the other end...

If you're tired of constantly lugging water from your local fish store, check out our newest video that discusses the Puratek Deluxe RO/DI Filter and all of its premium features. You can shop this RO/DI unit and plenty of other options on our website. Our Customer Care Team will also be...