Ensure clean, great-tasting water with the CWF503 replacement filter featuring a high-performance solid block carbon filtration method. Designed for easy installation, each filter provides a 50-gallon capacity and is BPA-free for your peace of mind.

• High-capacity filtration: Each filter treats up to 50 gallons of water.
• Advanced filtration technology: Utilizes a solid block carbon filter for clean, great-tasting water.
• Seamless compatibility: Specifically designed to fit Clear2O CWS100 series pitchers (CWS100, CWS100AW, CWS100A, CWS100A2, CWS100b, CWS100b2).
• User-friendly design: Simple and easy installation process.
• Safe and reliable: BPA-free construction for healthy hydration.