Whirlpool WHKF-IMPLUS Water Filtration System

The WHKF-B7 Inline Refrigerator Filter System installs behind your refrigerator. |The WHKF-B7 Fridge Filtration System connects easily to your water line with quick connect fittings. |A shut-off valve is included for convenience. |The WHKF-IMPLUS is NSF tested and certified. |The Whirpool Ultra-Ease Plus Refrigerator Filter filters down to 0.5 Micron Nominal filtration. |The replacement filter for the WHKF-IMPLUS System is the WHCF-R-Plus filter also known as the WHKF-R-PLUS (available below). |Replace the WHCF-R-PlUS / WKF-R-PLUS Filter approximately every 6 months depending on your water quality and usage.