No matter which filter system you own, we've ensured installation is a breeze. Please see below and download an install diagram matching your filter system.

UNDER SINK FILTERS
Primary and secondary sink filter systems can be installed in kitchens, bathrooms, or any other room where you, or your family need healthier tap water. For install diagrams, please see below and select your under sink filter system.

Single-Stage & Dual-Stage Filter Systems
MODELS: WD-S-5K, WD-S-8K, ADV-REP, WD-HM-REP, WD-20M-REP, WD-FRM-5K-REP, WD-FRM-8K-REP

FILTER SYSTEM INSTALL DIAGRAMS  /  DIRECT CONNECT
REPLACEMENT CARTRIDGE STAGING & INSTALL

Cap Type Water Filters
MODELS: WD-4K, WD-10K

INLINE FILTER INSTALL DIAGRAMS  /  DIRECT CONNECT

REFRIGERATOR FILTERS
Inline filters can be installed in pantries, cabinets, or behind your refrigerator – wherever you have convenient access to your water supply line. For install diagrams, please see below and select your refrigerator filter.

Single-Stage & Dual-Stage Filter Systems
MODELS: WD-S-5K, WD-S-8K, ADV-REP, WD-HM-REP, WD-20M-REP, WD-FRM-5K-REP, WD-FRM-8K-REP

FILTER SYSTEM INSTALL DIAGRAMS  /  DIRECT CONNECT
REPLACEMENT CARTRIDGE STAGING & INSTALL

Cap Type Water Filters
MODELS:  WD-4K, WD-10K

INLINE FILTER INSTALL DIAGRAMS  /  QUICK CONNECT