P.S. Note the "facility" where these products are manufactured are also listed. One might also want to note that [replacement] filters may also have different country origins.
I was quoted around 22k, which is on the high side, you can get whole home ro units starting around $2-3k mark, but storage tank + install puts you around 5k minimum, some higher efficiency units can’t also be had for around $10k.
I am willing to spend so much because of the high efficiency, live TDS monitoring and the $20 per month full maintenance plan.
Some of the higher end systems require a lot of fiddling and knowledge to run properly, and most plumbers where I live know next to nothing about whole home RO, so having the maintenance plan which covers, parts, labor and replacement filters is priceless in my book.
https://info.nsf.org/Certified/DWTU/Listings.asp?ProductFunc...
https://www.nsf.org/news/pfoa-pfos-reduction-claims-requirem...
P.S. Note the "facility" where these products are manufactured are also listed. One might also want to note that [replacement] filters may also have different country origins.