Model WHAFFS
Kitchen & Bath Under Sink Water Filtration System
Enjoy great-tasting, safer water in your home – for a fraction of the price of bottled water. This Whirlpool Kitchen & Bath under sink water filtration system reduces contaminants such as PFOA/PFOS (“Forever Chemicals”), chlorine taste and odor, lead, chemicals, and more. For those who don’t want to install an extra faucet, this system’s water uses an existing sink faucet. Filter changes are easy! A built-in water shutoff mechanism means you don’t have to shut off your water, and the UltraEase™ encased design provides quick, mess-free changes. And it comes with an available lifetime warranty.
UltraEase™ Kitchen & Bath Water Filtration System
Contaminants Reduced
PFAS ("Forever Chemicals")
Chemicals
Lead
Pharmaceuticals
Cysts
Chlorine Taste and Odor
Sediment & Microplastics
- Filters water for safer, better tasting drinking water
- Certified to reduce numerous contaminants, including PFOA/PFOS (“Forever Chemicals”), chlorine taste and odor, sediment, cysts, lead, pharmaceuticals, chemicals, and sediment & microplastics.
- Uses Whirlpool UltraEase™ WHAFFF replacement filter, which has a 6-month filter life.
- Lifetime system warranty available
- Patented UltraEase™ connection allows for easy filter change with no hassle or mess
- Designed for use with municipal and private well water supplies
- Proudly designed, engineered, and assembled in the USA
- Certified by the National Sanitation Foundation (NSF)
- System includes the following: one 6-month filter (WHAFFF), filter head and mounting screws, installation fittings, tubing and push-in connectors
Dimensions
Depth | 3 in. |
Width | 4 in. |
Height | 14 1/2 in. |
Dimensions are for planning purposes only.


Why should I change my filter every 6 months
Extend Warranty