Pentair City Hard Water + Iron System
Head valve + tank + media, matched to solve city hard water + iron — sized and shipped free.
Rusty stains creeping along your sinks, dingy spots on dishes, and that heavy mineral taste in every glass betray a common culprit: city hard water burdened with excess iron. This harsh blend doesn’t just spoil water's clarity; it corrodes plumbing, wrecks appliances, and leaves your skin dry and itchy. Left unchecked, hard water combined with iron deposits silently drives up your maintenance costs and saps everyday comfort from your home.
The system that fixes it
The Pentair City Hard Water + Iron System is engineered precisely to tackle these troublesome city water challenges head-on. At its core lies the Pentair-series air-injection control valve, a robust and reliable valve that expertly manages the filtration cycles. This genuine brand valve isn’t just a component; it’s a dependable, serviceable heart that ensures consistent performance and long-term serviceability — so your system runs smoothly year after year. The system is built around an air-injection tank that primes the water for treatment, enhancing iron removal before the softening stage. Inside, specialized iron filtration media works first to extract iron particles, while the softening resin that follows reduces hardness minerals. This dual-action approach transforms your complex city water supply into crystal-clear, soft water.
- Pentair-series air-injection control valve ensures precise, automated regeneration cycles for peak efficiency
- Air-injection tank design optimizes oxygenation, aiding in iron oxidation and filtration
- Dual-media bed combines iron filtration media plus softening resin for comprehensive treatment
- Durable, serviceable parts built to last and easy to maintain, reducing downtime
- Designed specifically for city water supplies burdened by both hardness and iron contamination
Pick your size
| Home Size | Tank Size | Media Amount | Capacity (Grains) | Price |
|---|---|---|---|---|
| 1–3 Bathrooms | 9" × 48" | 1.0 cu ft | 32,000 | $1449.00 |
| 3–4 Bathrooms | 10" × 54" | 1.5 cu ft | 48,000 | $1709.00 |
| 5–6 Bathrooms | 12" × 52" | 2.0 cu ft | 64,000 | $2059.00 |
Select the size that matches your home’s number of bathrooms to ensure optimal performance and capacity tailored to your household’s water use.
What it does for your home
- Eliminates reddish-brown iron stains on sinks, tubs, and laundry
- Prevents scale buildup that clogs pipes and shortens appliance lifespan
- Delivers softened water that improves soap lathering and rinsing, saving detergent
- Protects your plumbing and water-using appliances from damaging mineral deposits
- Enhances drinking water taste by removing metallic iron aftertaste
- Leaves skin and hair feeling softer and less dry, boosting daily comfort
Experience water that’s truly clean and gentle, safeguarding your home while saving you time and money on repairs and cleaning.
How the media works
The secret lies in the carefully layered media inside the tank. First, the iron filtration media captures and removes dissolved iron from the water by oxidizing and filtering out the iron particles that cause staining and taste issues. Once iron is removed, the water flows through the softening resin, which exchanges hardness minerals like calcium and magnesium for sodium ions, effectively softening the water. This two-step media process ensures that even city water supplies with stubborn iron and hardness issues are thoroughly treated, delivering water that’s clear, stain-free, and soft throughout your home.
Why buy this system from us
- Equipped with genuine, serviceable Pentair brand control valves for long-lasting reliability
- Free sizing support from US-based experts to match the right system to your home
- Free shipping across the US, delivering convenience right to your doorstep
- Matched one-brand build ensures all components work seamlessly together for peak performance
Common questions
Q? How does the air-injection valve improve iron removal in city water?
A The air-injection valve injects oxygen into the tank, which oxidizes iron particles, turning them into solid forms that the iron filtration media can easily trap and remove.
Q? Can this system handle both hard water and iron at the same time?
A Yes. The dual media within the tank is specifically designed to first remove iron and then soften the water, making it ideal for city water supplies with both issues.
Q? Will the system reduce the reddish stains on my laundry and fixtures?
A Absolutely. By filtering out dissolved iron before softening, this system prevents the rust-like stains that commonly plague homes with iron-rich hard water.
Shop the Pentair City Hard Water + Iron System →
Prefer another valve brand? The same fix comes in Fleck, Autotrol, C-Series, Pentek and Pentair.