Thanks for pointing out the two different house for me. Yes it's a Kent system which I'm thinking about change out to a BRS system. Sentiment Filter is about 3 months old rest of it is about 8 months.
Honestly Jerry I don't think you'd be served any better with the BRS RO/DI unit. We talked briefly yesterday about a new unit. When it comes down to it units are somewhat the same. There are a few differences though. The higher GPD you go, you'll see your rejection rate suffer, so as far as efficient not great IMHO. Only a few manufacturers of membranes out there as well. You could easily upgrade your Kent unit to a 75 gps unit, just with changing the membrane and flow restrictor. If you'd want to run extra sediment or carbon filters, or mixed resins an easy add on.