Nelsen Corporation
AIO 10" x 44" Iron Filter System
AIO 10" x 44" Iron Filter System
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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 44" | 10" x 44" | iron-removal filter media | Fleck 2510SXT air-injection valve |
- Control valve: Fleck 2510SXT 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.
The AIO 10" x 44" Iron Filter System, parcel-delivery edition, offers the same chemical-free iron removal as the standard model in a package configured for convenient shipment by parcel carrier. This single-tank air injection oxidizing filter from is designed to rid well water of dissolved iron, putting an end to the rust stains and metallic taste that plague so many homes relying on private wells.
Rather than relying on chemicals or salt, the AIO uses an air pocket maintained at the top of the mineral tank during service. Incoming water passes through this oxygen-rich zone, where iron is oxidized into a filterable particle and then captured by the media bed below. The Fleck control valve automatically backwashes the system on a daily basis, sending trapped iron to the drain and renewing the internal air pocket for continuous, reliable performance with no additives to monitor.
System Components
- 10" x 44" black Structural mineral tank
- Fleck 2510SXT air injection control valve
- 3/4" bypass valve included
- Packaged for convenient parcel delivery
- Salt-free, chemical-free iron removal
- Includes all media and support bed, approximately 118.87 lbs
Sized for smaller households and moderate iron concentrations, this whole-house system installs on the main supply line and immediately goes to work protecting fixtures, appliances, and laundry from iron staining. The parcel-ready packaging makes it easy to receive and handle in many common installation scenarios. With automatic daily regeneration and no chemicals to add, the AIO requires very little routine attention, giving homeowners a dependable, low-maintenance answer to iron-rich well water that keeps working quietly in the background.
The parcel-ready packaging is a practical advantage for homes without freight-friendly access, since it lets a standard carrier deliver the system right to your door. Once installed, operation is identical to the standard model: automatic, salt-free, and largely hands-off. The dependable Fleck 2510SXT control head is well documented and widely serviced, so future programming or parts are easy to source. For smaller homes with moderate iron, this is a convenient, low-maintenance way to put an end to rust staining for good. Over time, the salt-free, automatic operation saves both effort and the recurring cost of chemical iron treatment.

