I got a UF filter with auto backwash at RM1,500. It is slim, and flow rate very good. I was concerned about the flow rate, but after installing, so far so good. 5 months ady, and the filter is set to self clean at midnite daily.

My brother the one who use their service and then recommend me. U can go visit the website www.waterexpress.com.my. The name of the boss is Edison.