# ISPRING 10 in. x 4.5 in. Premium GAC and KDF Carbon Filter Replacement Water Filter Cartridge for Undersink Filter System

**Brand:** [ISPRING](https://shop.coreranger.com/brands/ISPRING)
**SKU:** FG15B-KS
**Price:** $46.54 · in stock
**URL:** https://shop.coreranger.com/product/ispring-10-in-x-4-5-in-premium-gac-and-kdf-carbon-filter-replacement-water-filter-cartridge-for-unde-313927450

## Specifications

| Spec | Value |
|---|---|
| Model # | FG15B-KS |
| Reduces | Chloramine,Chlorine,Lead,Mercury,Odor,Other |
| Features | No additional features |
| Pack Size | 1 |
| Internet # | 313927450 |
| Returnable | 90-Day |
| Store SKU # | 1005553981 |
| Filtration Method | Coconut Shell Carbon,GAC,KDF |
| Product Depth (in.) | 4.5 in |
| Product Width (in.) | 4.5 in |
| Product Height (in.) | 10 in |
| Product Weight (lb.) | 4 lb |
| Manufacturer Warranty | 3-Month |
| Brand/Model Compatibility | US21B |
| Number of filters included | 1 |

## Description

Made of premium GAC and KDF, this 10 in. x 4.5 in. composite carbon filter FG15B-KS is the official 1st stage replacement filter cartridge for ISPRING direct connect Point-of-Use (POU) underspin water filtration system US21B. It also fits standard 10 in.. undercounter or whole house water filtration systems. Designed to effectively remove chlorine, lead, mercury, hydrogen sulfide, chloride, chloramines, herbicides, odors and other contaminants or impurities, 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.

• Removes chlorine, heavy metals, H2S, chloramines, lead, odors
• Lasts up to 12 months
• Lifetime support from Atlanta, GA