dsimmons55
New Member
I am replacing a fly by night set up of 10 yrs old system. I need recommendations for system such as 48,000 or higher system, resin type? Last test from city was 28.3 total hardness. I am looking at a Flex 56000SXT with PUROLITE SST60 (SALT SAVING TECHNOLOGY) RESIN, but will the 10% cross linked work as well? I also have a whole house (big blue) carbon filter. Shipped with resin pre loaded or not? 48,000 or 64,000 system? Digital or mechanical?