Premium Quality Super Capacity GAC and KDF Carbon Filter Replacement Cartridge for Direct Connect Under Sink Water Filtration System

The premium GAC and KDF-based 10" x 4.5" compound carbon filter FG15B-KS is the official first-stage replacement filter cartridge for the iSpring direct connect Point-of-Use (POU) under-sink water filter system US21B. This filter also fits standard 10" under-sink water filter or whole-house water filtration systems.

Designed to effectively remove chlorine, lead, mercury, iron, hydrogen sulfide, chloride, chloramines, herbicides, odors, and other contaminants or impurities, the FG15B-KS can team up with carbon filters like iSpring FC15B to create a reliable shield that protects you and your family from ingesting harmful chemicals or contaminants in your tap water.

The FG15B-KS compound filter is super powerful in removing the unpleasant taste or odor left in chlorinated water while maintaining the protection benefits of chlorine in water disinfection. It also tackles problems like turbidity, cloudiness, colors, bad taste, and odors like hydrogen sulfide that smells like rotten eggs.

As the official first-stage replacement filter cartridge for the iSpring direct connect POU under-sink water filtration system US21B, the FG15B-KS also fits standard 10" under-counter or whole-house water filtration systems. Each filter cartridge is individually sealed for freshness.

Based on the contaminant levels in the source water and water usage, it is recommended to change the filters every 8-12 months for best filtration performance. The hassle-free filter cartridge replacement process is a breeze.

Please note that the system for which this filter works is not designed to reduce Total Dissolved Solids (TDS) removal, but rather to keep essential minerals in your water. If you are interested in a filter that significantly reduces TDS, consider the iSpring Reverse Osmosis (RO) systems RCC7 series or the tankless RO500.

To ensure your satisfaction, the manufacturer offers tech and customer service support via phone and email from Atlanta, GA. Contact the responsive and professional team for product selection to suit your water filtration needs and after-sales support to maximize your user experience, now and in the years to come.

The filter has a capacity of 80,000 gallons.

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