I'm using bacfree too. Cost about RM3,500. If you have the budget go for it. Made of stainless steel and can last life time and low maintenance. Otherwise you can try to look for other brands but I'm not sure as I've never used them. Maybe other people can post their experience.
This post has been edited by WaynePPC: Oct 5 2011, 11:58 PM
Health Outdoor Water Filter, Outdoor Water Filter