Says in the description that it filers out heavy metals. When tested with my TDS reader, the reading was as high as the plain tap water. Filtering out dissolved solids was very important for me. Contacted the manufacturer and was told it only filtered chemicals such as chlorine and fluoride. Ended up returning it.

Delivered as promised. Fair price. Recommend!

An easy and dependable water filter housing. These do NOT have the leak-prone safety valve like so many others do. I will never have filter housings with those leak-prone valves again. I have three of these in series and it's easy to hook them up because of the quick shark-bite style fittings, and I have good quality carbon block filters with a tiny micron size and my water is great.

Original replacement parts.

Ok