HF Valve Piston Whole Home - Cartridge Filtration better-than-bottled quality right at your

better-than-bottled quality right at your sink

for 1 EWS and CWL High Flow (EWS/CWL-1354-HF) water filtration units and EWS-1054-P

5 installs at your home's main water service line (usually located in your garage) to filter all the water in your home

EWS Soft Spectrum Salt Softener System — The Most Efficient & Highest Quality Softener on the Market

Enjoy Clean

HF Valve Piston Whole Home - Cartridge Filtration better-than-bottled quality right at yourProper piston for filter units for all CWL and EWS 1354 HF filter units and older Iron Removal Systems using the HF valve. (Softener systems all use a different piston to run through regenration properly vs filter backwashing)