AO Smith 2-Stage Drinking Water Filter Replacement 54545-900 Computer Controller for Model

54545-900 Computer Controller for Model 900 (100241150)

better tasting drinking water and cooking water

Reverse Osmosis - reduce up to 99% of 88 harmful contaminants including lead

and filter dirt and sediment

AO Smith 2-Stage Drinking Water Filter Replacement 54545-900 Computer Controller for ModelReplacement filter for AO Smith 2 Stage Drinking Water Filter (AOW 2000). Product Features: Replacement filter for the AO Smith 2 Stage Drinking Water Filter (AOW 2000). Use only certified, genuine AO Smith replacement filters for continued contaminant removal and system performance. Replacements made easy no plumber necessary. Advanced Filtration Reduces up to 99% of 77 harmful contaminants including lead, mercury, asbestos, pesticides,