WSP Whole House Iron & Sulfur Filter - All-In-One, 10x44"

If your water leaves orange-brown stains on sinks and toilets or smells like rotten eggs when you run a shower, this system helps reduce those iron and sulfur issues. It’s a whole-house filter designed to keep your water clear and odor-free without chemicals or salt.

The problem you’re living with

Water that stains fixtures with an orange-brown tint or leaves an unpleasant rotten-egg smell is a common frustration. You notice the ring in the toilet tank, the film on shower glass, or towels that come out stiff. Coffee might taste off, and your laundry might look dingy despite your best efforts. These signs point to iron and sulfur in your water supply.

Why it’s happening

Iron and sulfur occur naturally in some well water. When iron oxidizes—exposed to air—it forms rust-colored particles that stain surfaces. Sulfur shows up as hydrogen sulfide gas, which causes that rotten-egg smell. A simple test for hydrogen sulfide is to notice if your water smells like eggs right from the tap. For iron, look for rusty stains or reddish sediment in filters and appliances.

What it’s costing you to leave it

Iron and sulfur buildup can reduce your water heater’s efficiency, clog pipes, and stain plumbing fixtures. You end up using more soap and detergent to get clean, which wears out clothes and dishes faster. Over time, the stains get harder to remove, meaning more time spent cleaning. Appliances may fail sooner or need repairs because deposits interfere with their operation.

How this system fixes it

This filter uses air injection to add oxygen into the water before it passes through the filter media. Oxygen changes dissolved iron and sulfur into solid particles, which the filter catches. The system then automatically backwashes—that is, it rinses itself out daily—flushing the collected particles down the drain. This process reduces stains and odors without the need for chemicals or salt.

What this system can handle

The WSP Whole House Iron & Sulfur Filter is designed for smaller homes with typical levels of iron and hydrogen sulfide. Its single 10x44-inch tank holds the media bed that catches oxidized particles. It automatically cleans itself daily, so you don’t have to manage salt or chemicals. It keeps working steadily without frequent servicing, dealing effectively with common iron staining and sulfur odors. It treats all the water entering your home, so every faucet benefits.

What you actually get

This system includes a durable 10" x 44" mineral tank backed by a lifetime warranty on the tank itself. The control valve uses a well-regarded Fleck 5600SXT model for dependable, easy programming and automatic daily backwash regeneration. You receive a 3/4" bypass valve with your system, built in to allow uninterrupted water flow during service—something many competitors charge extra for. Also included is 10 feet of discharge hose for the drain line. The exact setup is confirmed when we size your system to your water.

Is this the right size for you

This filter suits homeowners with modest water use looking to reduce iron staining and sulfur odor effectively. If your household is larger or your water has heavier iron or sulfur content, you might consider a larger or multi-tank system instead. For very small homes or single faucets, a smaller unit might be more appropriate. We help you choose the right size based on your water analysis and daily use.

Living with it

Maintenance is straightforward. The system cleans itself automatically every day without salt or chemicals. You should check the bypass valve and drain hose periodically, and the filter media may need replacement at intervals depending on your water quality. Because it uses common, serviceable parts, your plumber can easily handle any servicing without special tools or proprietary components.

What it won’t do

This system helps reduce iron and sulfur but does not soften water or remove hardness minerals like calcium or magnesium. It also doesn’t filter out sediment, bacteria, or chemical contaminants. If you have those issues, separate treatment systems are necessary.

Why buy it from us

Water Softener Plus offers this system with a genuine lifetime warranty on the mineral tank, and all parts remain serviceable with replacements available well into the future. We ship from Tampa, Florida, with free U.S. shipping included. Our team provides real sizing help every day, not just automated quotes, and we back your purchase with a 90-day money-back guarantee. We don’t do in-home installation, but your local licensed plumber can install and service this system with ease.

Included with this system

• Lifetime warranty on the tank. The control valve and electronics carry the manufacturer's own warranty.
• Bypass valve included, so the system can be isolated for service while water keeps running to the house.
• 10 feet of discharge hose for the drain line.

Specifications

What this system handles

• Orange-brown iron staining
• Rotten-egg sulfur smell
• Rust rings in toilets and tubs
• Staining on laundry

The next step

Order your WSP Whole House Iron & Sulfur Filter online today to start reducing those stains and odors in your water. Free shipping is included, and we’re ready to help if you have questions about sizing.