Clearbrook OSF-12 Original Sink Filter System

The Classic that Made Clean Water Simple.

Meet the original that started it all. The Clearbrook OSF-12 delivers pure, great-tasting water straight from your tap — no complicated installation, no maintenance, and no compromise. With durable stainless-steel ⅜" compression hoses and Clearbrook’s trusted filtration media, it’s the timeless solution for families who want clean water made easy.

Features & Benefits:
– Removes chlorine, lead, PFAS, VOCs, and other harmful contaminants
– Improves taste and clarity for water, coffee, tea, and cooking
– Includes stainless-steel ⅜" compression hoses for long-lasting durability
– Compact, under-sink design installs in minutes — no tools required
– Long-life filter rated for up to 8,000 gallons or 1 year

Technical Specs:
Model: OSF-12 Filter Life: ≈ 8,000 gallons / 1 year Flow Rate: 0.5 GPM Pressure Range: 25–125 PSI Temperature: 34–100°F

Perfect For: Everyday kitchen use, families, and anyone who wants premium filtration without complexity.