Clack WS1 Millennium
The Clack WS1 Millennium is our top pick for well water users. This water softener’s ultra-efficient design tracks your water usage, looks for patterns, then picks the prime regeneration times on demand for maximum efficiency–saving you money on salt.
- Easy-to-access meter makes cleaning and removing iron build-up a breeze!
- Built-in battery back up saves softener settings for up to 2 hours in cases of power outage
- No metal parts, so it stays rust-free
- Can also be built as an iron filter valve
- Gold Seal Product certified by Water Quality Association (WQA)
- National Science Foundation certified (NSF)
- Made in USA
- **5 year warranty on valve and 10 year warranty on tanks**a
- Exceptional flow rate of continuous 27 gpm
- Fully adjustable 6-cycle programming
- Available in capacities of 0.5 – 2.5 cubic feet
- 1″ porting
- Double backwash feature for less sodium residue