WSP Whole House Iron & Sulfur Filter - Sulphur

You’ve just got your water tested, and the report shows elevated iron and sulfur levels. That explains the rusty stains on your sinks and toilets, plus the rotten egg smell in your hot water. These issues aren’t just unpleasant—they make daily chores harder and your home less comfortable.

What Rusty Stains and Sulfur Smell Mean in Your Water

When you see orange-brown rings around your toilet tank or on plumbing fixtures, that's iron settling out of your water. The sulfur smell—the rotten egg odor you notice especially when running hot water—is caused by hydrogen sulfide gas. Both are common in well water but can also show up in some municipal supplies. These aren’t just cosmetic problems; they affect how your water feels and smells every day.

How the Control Head Keeps Your Filter Working Smartly

The control head is the system’s brain. It automatically starts a backwash cycle that lifts and rinses the filter media, clearing accumulated iron and sulfur particles. It also draws in a pocket of air to oxidize contaminants—meaning it uses natural air instead of chemicals to turn iron and sulfur into particles that can be filtered out. You can monitor and adjust settings right from your phone, making it easy to keep the system running efficiently without guesswork. The 1.25-inch ports let ample water flow through without slowing your household’s water pressure.

Why Catalytic Manganese Dioxide is the Right Media Here

Inside the tank, there’s 1.5 cubic feet of catalytic manganese-dioxide media. This media works by speeding up the oxidation process, turning dissolved iron, manganese, and hydrogen sulfide into solid particles that the system then rinses away. It’s a chemical-free approach that targets these specific contaminants effectively, helping to stop staining and odor from recurring.

Tank Size and What It Means for Your Home’s Water

The tank is 8 inches in diameter and 40 inches tall, holding the media responsible for filtering your water. The tank size supports a service flow of about 4 gallons per minute, suitable for smaller homes with one or two people and one or two bathrooms. This means the system can handle daily water use without overworking, ensuring consistent removal of iron and sulfur from your water supply.

Who Should Choose This Filter and When to Consider Another Size

This filter is a good fit if your household is small—one or two residents, one or two bathrooms—or if you typically use water at modest flow rates. If your home has more people or higher peak water demands, a larger system may serve you better to avoid pressure drops or more frequent maintenance. Confirm your household’s flow needs and water test results before ordering.

What You Get When Ordering This System

This system includes the pressure tank covered by a lifetime warranty, so that vessel is protected for as long as you own your home. The control valve and electronics come with the manufacturer’s warranty. You also get a bypass valve included in the price, allowing you to isolate the unit for maintenance while keeping water flowing to your home. Plus, it comes with 10 feet of discharge hose for the drain line. U.S. shipping is free and included in the list price.

What to Do Next

To reduce orange-brown staining and that sulfur smell, order your WSP Whole House Iron & Sulfur Filter online today. Our team is ready to help confirm the right size for your water and household needs. Free expert sizing assistance is just a phone call away at 813-897-9971. Start improving your water quality with straightforward, reliable equipment backed by a lifetime tank warranty and genuine support.

Who this size is right for

This is rated for roughly 4 gallons per minute of service flow, which suits a small home - around 1-2 people with 1-2 bathrooms.

Flow rate matters more than tank size here: add up the fixtures that could realistically run at the same time and make sure this covers them. If you land close to the limit, go up rather than down.