Waking up to rusty stains, metallic tastes, or rough-feeling water from your well isn’t just annoying — it’s a direct hit to your home’s plumbing, appliances, and your family’s well-being. Left untreated, iron and hardness in your well water can clog pipes, shorten the lifespan of water heaters, and leave your laundry dingy. These problems quietly drain your wallet over time and compromise the comfort of everyday living.

The system that fixes it

The Pentair Complete Well System is engineered to tackle the exact iron and hardness issues that plague private well owners. At its heart lies the Pentair-series air-injection control valve — a sophisticated head valve designed to inject air precisely during regeneration cycles, oxidizing iron and other contaminants effectively before flushing them away. This genuine, serviceable brand valve ensures long-lasting, dependable operation and hassle-free maintenance. Paired with a staged tank train, the system combines oxidizing iron media with softening resin in a carefully sequenced process that removes iron first, then hardness minerals, delivering pure, smooth water right to your taps.

• Air-injection control valve: Uses advanced air injection during regeneration to oxidize iron completely for thorough removal.
• Durable, serviceable valve head: Genuine Pentair valve means reliable performance and easy replacement parts.
• Staged tank train: Sequential tanks optimize iron oxidation before softening, ensuring peak treatment efficiency.
• Dual media: Oxidizing iron media traps and converts iron; softening resin tackles hardness minerals.
• Robust design: Engineered to handle well water’s unique challenges without sacrificing flow or pressure.

Pick your size

Choosing the right size ensures your home’s unique water demands are met effectively — from cozy households to larger family residences, there’s a Complete Well System tailored to deliver clean, worry-free water.

What it does for your home

• Eliminates rusty water stains on fixtures and laundry, restoring your home’s appearance.
• Prevents scale buildup in pipes, protecting your plumbing system and appliances.
• Softens harsh, mineral-heavy water for a gentler feel on skin and hair.
• Improves water taste by removing metallic flavors caused by iron.
• Reduces costly repairs and replacements driven by iron and mineral damage.
• Delivers consistent, clean water throughout your entire household for health and comfort.

With the Pentair Complete Well System, your home benefits from water that’s not just safe to use, but truly enjoyable and protective of your investment.

How the media works

The Pentair Complete Well System relies on two types of specialized media working in harmony to purify your well water. First, the oxidizing iron media in the initial tank converts dissolved iron into solid particles by adding oxygen — a process called oxidation. These iron particles are then trapped and removed during the backwash cycle, preventing them from entering your plumbing. After iron removal, the water passes through a softening resin that exchanges hardness minerals like calcium and magnesium for harmless sodium ions. This two-step process ensures that iron and hardness don’t just get masked but are effectively reduced, leaving you with crystal clear, softened water that safeguards your home and enhances your daily life.

Why buy this system from us

• Equipped with genuine Pentair-series air-injection control valves, known for durability and easy servicing.
• Free customized sizing guidance to ensure your system fits your home’s exact needs.
• Complimentary shipping anywhere in the United States for a seamless buying experience.
• A matched one-brand system, guaranteeing component compatibility and optimized performance.

Common questions

Q? How does the Pentair air-injection valve improve iron removal?

A The valve injects controlled air into the system during regeneration, which oxidizes dissolved iron, turning it into particles that the media can filter out, ensuring thorough and efficient iron removal.

Q? Can the Complete Well System handle high iron levels along with hard water?

A Yes, the system is specifically designed with staged tanks and dual media that first oxidize and remove iron, then soften the water to tackle hardness minerals effectively.

Q? What makes this system easier to maintain than others?

A The use of a genuine, serviceable Pentair valve head means replacement parts and repairs are straightforward, extending system life without costly downtime.

Shop the Pentair Complete Well System System →

Prefer another valve brand? The same fix comes in Fleck, Autotrol, C-Series, Pentek and Pentair.