Eliminate iron stains and sulfur odor, without chemicals, mess, or maintenance headaches.

This advanced air injection filtration system removes iron, sulfur, and manganese using a natural oxidation process—no chemicals required. It’s a cleaner, more reliable solution that improves water quality while being gentler on your home and septic system.

Why This System Converts

✔️ Chemical-Free Filtration – No chlorine or potassium permanganate needed
✔️ Air Injection Technology – Naturally oxidizes contaminants for more effective removal
✔️ Removes Iron, Sulfur & Manganese – Improves water clarity, eliminates odor, and prevents staining
✔️ Stops Rotten Egg Smell – Removes up to 9.0 ppm hydrogen sulfide
✔️ High Manganese Removal – Treats up to 10 mg/L (optimal pH 8.3–9.0)
✔️ Wide Operating pH Range – Works effectively from pH 6.0 to 9.0

Built for Performance + Reliability

✔️ Premium USA-Made Control Valve – Designed for long-term durability and consistent operation
✔️ Power Backup Protection – Retains settings during power outages
✔️ 2.0 Cubic Foot Capacity – Ideal for higher-demand homes needing strong filtration performance
✔️ 13" x 54" Tank – Provides ample media volume for consistent results
✔️ Pre-Programmed & Ready to Install – Saves time and simplifies setup
✔️ Compatible with Most Systems – Works with both constant pressure and jet pump setups

Installation Notes

✔️ Requires minimum 12 GPM flow rate for proper backwashing
✔️ Install a 3/4" drain line for optimal system performance

This system is ideal for homeowners dealing with iron staining, sulfur odors, or manganese issues who want a powerful, low-maintenance solution without the hassle of chemicals.

Product #: WD CFOK20