Description
Navien PeakFlow S treats hard-water problems before water reaches your Navien unit, other water-related products and supply lines. It converts dissolved hardness minerals into particles that do not attach to system components, helping prevent scale build-up when it is sized correctly for the installation.
- Chemical-free scale prevention for hard-water areas
- Service flow rate up to 6 GPM
- 3/4" FNPT inlet and outlet
- Includes mounting bracket, fasteners and filter housing wrench
- 1-year warranty from date of purchase








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