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Nelsen Corporation

AIO 10"X54" Iron Filter System

AIO 10"X54" Iron Filter System

Regular price $1,068.68
Regular price Sale price $1,068.68
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  • Free shipping in the USA
  • 90-day returns
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A complete whole-house air-injection filter. One price includes everything listed below.

What's in the box

Size Mineral tank Media Control valve
10" x 54" 10" x 54" iron-removal filter media Fleck 5600SXT air-injection valve
  • Control valve: Fleck 5600SXT air-injection valve with built-in air injection.
  • Bypass: 3/4" bypass valve (included).
  • Mineral tank: black fiberglass-wrapped mineral tank with support bed and distributor.
  • Media: iron-removal filter media, sized to the tank.
  • Also included: 1" plumbing adapters, install and service manuals.
  • Ships pre-built, ready to install, free in the US.

How it works

The valve draws a pocket of air into the top of the tank. Water passes through the air, which oxidizes iron, manganese and hydrogen sulfide into particles, and the media bed filters them out. Every day the valve backwashes the bed, sends the trapped particles to drain and refreshes the air pocket.

Media benefits

  • Removes dissolved iron: clear water with no orange or brown stains
  • Protects fixtures, laundry, water heaters and appliances
  • Daily automatic backwash sends the trapped iron to drain
  • Air injection oxidizes iron, manganese and sulfur with plain air, so no chemicals or chlorine are added

Why this system costs what it does

This system Typical lower-priced kits
Iron and sulfur treatment Air injection: oxidizes with plain air, no chemicals Often chlorine or permanganate feed, or no oxidation step
Filter design Automatic daily backwash keeps the media bed clean Often a non-backwashing upflow head or a cartridge housing
Bypass valve 3/4" bypass included Often not included or an extra option
Media Named media, sized to the tank Media type or amount often not stated
Delivery Ships pre-built, ready to install Often ships in pieces for you to assemble and load
Shipping Free in the US Free only above a minimum, or extra

Not sure which size? Send a water test or tell us your symptoms and we will size it free.


What's in this system

  • Fleck 5600SXT air-injection (AIO) control valve
  • 3/4" bypass valve
  • 10" x 54" black polyglass mineral tank with riser and basket distributor
  • Gravel support bed
  • 1.5 cu ft Birm
  • 1" plumbing adapters

How it ships: direct to you, free in the USA, in more than one box: the valve, the mineral tank, and the gravel and media in bags. You (or your plumber) pour the gravel and media into the tank and thread the valve on before installing. It usually takes 20 to 30 minutes, and step-by-step instructions are included.

Iron staining on fixtures, laundry, and sinks is one of the most common complaints among well-water homeowners, and it tends to worsen over time as deposits accumulate. The AIO 10"x54" Iron Filter System addresses the problem at the source using air injection oxidation, a salt-free method that converts dissolved ferrous iron into a filterable form and traps it in the media bed until the next backwash flushes it harmlessly to drain. The result is water that no longer leaves orange-brown marks on porcelain, appliances, or clothing.

  • Targets dissolved iron to stop orange-brown staining throughout the home
  • Fleck 5600SXT control valve automates air draw and backwash scheduling
  • Tall 10" x 54" black Structural mineral tank for added media capacity
  • Complete with matched media, gravel support bed, and 3/4" bypass valve
  • No chemicals, salt, or feed systems to replenish
  • Approximate shipping weight: 92 lbs

The taller 54-inch tank in this configuration provides extra freeboard for effective bed expansion during backwash, which helps the media stay clean and extends its working life. As whole-house point-of-entry equipment, it protects plumbing, appliances, and water heaters from the gradual buildup and reduced flow that iron-laden water causes over time. Many homeowners find that installing iron treatment also extends the life of downstream equipment such as softeners and tankless heaters.

Backed by the trusted name and assembled by Water Softener Plus, the system arrives as a turnkey package with everything required for a straightforward installation. The 5600SXT digital valve makes both setup and ongoing operation simple, refreshing the internal air pocket on every regeneration so iron removal stays consistent and reliable year after year with virtually no hands-on maintenance from the homeowner.

Before installation, it is worth testing your water to confirm iron concentration and pH, since air injection performs best within typical residential ranges. Position the unit on a level surface near your main supply line and a suitable drain, and allow clearance above the tank so the control valve can be serviced. Many installers pair an AIO iron filter with a downstream sediment filter or softener for the most polished result, and this platform integrates easily into such a treatment train.

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