WSP 12x52" Whole House Iron & Sulfur Filter - All-In-One

Orange-brown stains on your sink or toilet tank, and that unmistakable rotten-egg smell when you pour a glass of water or turn on the tap, are clear signs your water has iron and sulfur issues. These problems can make daily chores less pleasant and leave lasting marks around your home.

Noticing the Signs of Iron and Sulfur in Your Water

That rusty ring around the toilet tank, stubborn stains on bathroom fixtures, and the sour sulfur smell hitting your nose when you fill a glass or shower aren’t just annoyances. They’re a sign that iron and hydrogen sulfide—what causes the rotten-egg odor—are present in your water. These elements can affect everything from how your laundry looks to the taste of your coffee, making simple tasks feel like a hassle.

How the Control Head Keeps Your Filter Working Smoothly

At the top of the system is the automatic control head, which manages the cleaning cycles without you having to lift a finger. It regularly starts a backwash that rinses the filter media clean by lifting and flushing out trapped particles. What sets it apart is its air-draw feature, which pulls a pocket of air into the tank. This air helps change dissolved sulfur into a form that the filter can catch, all without adding chemicals. The digital display lets you monitor and set up the system easily, ensuring your water stays clear and odor-free.

Inside the Tank: Media That Works with Your Water

The filter media inside the tank is specially chosen to handle iron and sulfur problems. It sits on a graded gravel underbed, which helps water flow evenly through the system so every drop gets treated. The mineral tank itself is a strong black composite, designed to hold the media securely and last a lifetime. This setup helps capture the oxidized iron and sulfur particles effectively, reducing stains and odors in your water.

The Tank Size Means Reliable Performance for Your Home

This filter comes with a 12-inch diameter by 52-inch tall tank, giving it enough volume to treat water quickly at about 8 gallons per minute. That means it’s built to support an average family home with 3 to 4 people and 2 to 3 bathrooms, handling daily water use without slowing down or needing frequent cleaning cycles.

Who This Filter Fits Best in Your Household

This system is designed to suit typical family homes facing iron staining and sulfur odor issues. If your household water use matches the average for a few people and several bathrooms, this filter will work well. Larger households or homes with higher flow demands might need a bigger system, while smaller homes or single bathrooms could consider a more compact model.

What You Receive When You Order This Filter

Included with the filter is a lifetime warranty on the pressure vessel tank, giving you long-term peace of mind about durability. The control valve and electronics are covered under the manufacturer’s warranty terms. A bypass valve comes standard, allowing you to isolate the filter for service without interrupting your water supply. You also get a 10-foot discharge hose for connecting the drain line. U.S. shipping is free and already included in the price.

How to Get Started

You can order your WSP 12x52" Whole House Iron & Sulfur Filter online today. Once it arrives, your licensed local plumber will handle installation. We offer sizing help and support by phone to make sure you get the right fit for your home’s water conditions. Take the next step toward clearer, better-tasting water throughout your house by placing your order now.

Who this size is right for

This is rated for roughly 8 gallons per minute of service flow, which suits an average family home - around 3-4 people with 2-3 bathrooms.

The number to match is peak simultaneous demand, not average use. Two showers and a dishwasher at once is the moment that finds an undersized unit, so size for that.