Jump to content

Is this RO/DI filter good enough?

Recommended Posts


I have that exact unit. It is OK, but you should really look at a spectrapure refurb. It will cost you significantly less in the long run. I have come to realize that this brand uses somewhat sub-par membranes. Additionally the 5 micron carbon block and sediment filter aren't exactly ideal, you would want more like 0.5 micron. While it does produce 0 TDS water, I have found that the DI cartridges wear out much more quickly due to both the lower rejection membrane, and the fact that the DI housing is small. This is better than nothing, but the spectrapure will cost you MUCH less in the long run, plus it is only $120 initially.

Share this post

Link to post

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recommended Discussions

  • Create New...