3/4" Ports: Featuring 3/4" stainless steel inlets that lasts longer than plastic inlets. Additional fitting adapters may be required depending on the sizes of plumbing pipes.
Filter Included: Used with the cartridge to reduce particles like sediment, sand, soil, silt, and rust to improve overall water quality. Replacement filter included (Model WHKF-GD05). For cold water use only.
Built-in Shut-off Valve: Featuring a filter-bypass switch control with pressure release button, this housing system provides an easy solution for filter replacement and also replaces WHCF-DWHV.
NSF Tested and Certified: A water filtration system you can trust – certified by the National Sanitation Foundation International against NSF/ANSI Standard 42 for reduction of Particulate Class V.
Optimal Maintenance: For best filtration results, it is recommended to use Whirlpool genuine replacement filters WHKF-GD05/WHPL/WHSW/WHWC.
