My hf5 4040 only lasts about six months, i live in dorset and have crap pressure and even crapper water (tds 270). when i first use my ro i can get it down to 18 but within 6 months it has risen to 80 so it is cheaper to buy a new ro vessel than resin. i have now bought a new ro vessel and also bought a clarke booster pump.
I was wondering if i should also buy a water softener and if so can anybody recommend one to fit to my system?
I have the basic gaps water system ie 2 10 inch prefilters and a single hf5 4040 ro.
many thanks