I have a "sealed" hot water system, so the hot water in my house is at mains pressure.
I am proposing to fit a water softener.
The mains pressure is maintained by a 500L accumulator. Am I right in assuming then that I *don't* need a high-flow-rate softener of the type normally specified for direct fed systems?
(E.g. I could use a Kinetico 2020C HE instead of a 2020C HF)