Premium filtration that reduces bacteria and viruses and many other contaminants right at your kitchen sink. Designed for use with municipal and private well water supplies. Replacement filter 3-pack for Whirlpool water purifier filtration system (fits systems WHAMBS5 and WHEMB40) Premium water filtration systems are certified to reduce lead, pharmaceuticals, bacteria, viruses and many other contaminants 6 Month filter life - you only need to replace filters twice a year as it is essential to change your filters every 6 months to ensure your system is working properly UltraEase™ filter replacement - change filter in seconds with just a quarter turn – no hassles, no mess, no need to turn off your water supply NSF certified Includes: one WHEMBF water filter set and replacement battery for EZ-Change™ indicator light Color/Finish Family: White Series Name: WHEMBF Diameter (Inches): 3 Height (Inches): 13.5 Length (Inches): 6.25 Weight (lbs.): 4.8 Width (Inches): 10.5 Filter Life (Months): 6 Filtration Method: Carbon block Lowe's Exclusive: No Number of Filters: 3 Placement: Under sink Reduces Chemicals: Yes Reduces Chlorine Taste and Odor: Yes Reduces Cysts: Yes Reduces Iron: No Reduces Lead: Yes Reduces Micro-Organisms: Yes Reduces Pharmaceuticals: Yes Reduces Sediment: Yes Reverse Osmosis Filtration: No Total Dissolved Solids (Percentage): 0 Total Number of Pieces: 3 Warranty: None Brand/Model Compatibility: Whirlpool WHAMBS5, WHEMB40 CA Residents: Prop 65 Warning(s): No Safety Listing: NSF safety listing UNSPSC: 40161500