RO Filters

[Clean Up]

Hello,

I'm cleaning out a relatives storage unit who had self serve carwashes. Can anyone advise if these types of filters are being used and/or a market for them? I have a box each of the 2 types.

Appreciate your help!

 

[MEP001]

20 micron isn't fine enough. The size called for in a reverse osmosis system is 5 micron or finer.

 

[PaulLovesJamie]

those are filter cartridges for home water filters, not very expensive but might be worth putting on an auction site to get a few bucks.

 

[Clean Up]

Thank you!