Replacement Water Filters Aquasana Replacement Post-Filter Cartridge For Aquasana Whole House Water Filtration Systems With A 10 In. Post-Filter

The Replacement Post-filter attaches to the Aquasana Whole House Filter system, after the filter tank. This post-filter is considered a polishing agent, removing any remaining sediment and organic particles from your water. This cartridge should be replaced every nine to twelve months.

• Filters leftover particulate after water filtration
• Tanks and filters can be changed quickly, without a plumber – no backflushing or electricity required
• Replacement post-filter cartridge matches 10 in. post-filter
• Replace every 9-12 months depending on water quality and sediment levels
• Use genuine Aquasana replacements only – untested replacements are not certified for performance capacity or contaminant removal