Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems

Flexx Oxi-Gen Aeration Iron And Sulfur Filter

List Price: Factory Direct Price: Sale Price:
$2,695.00
$2,695.00
$2,695.00 Factory Direct Savings
SKU: 081-FX-150-10

The Flexx OXi-Gen Superfilter never has any air in contact with the control. Instead of being mounted on the top of the tank, the control valve is mounted on the side of the tank and the air is introduced directly into the media where the oxidation occurs. It is very simple -but not many do it the right way. We do!

Optional Upgrades:

+$239.00
+$1,195.00
+$1,179.95
Subtotal: $2,695.00
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Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems

Flexx Oxi-Gen Aeration Iron And Sulfur Filter

$4,491.67 $2,695.00
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi - Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems
Flexx Oxi-Gen Aeration Iron And Sulfur Filter - US Water Systems

Flexx Oxi-Gen Aeration Iron And Sulfur Filter

$4,491.67 $2,695.00
Flow Rate: 10 GPM

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Product Overview
Air-Injection Iron & Sulfur System

Flexx Oxi-Gen: Iron & Sulfur Removal Powered by Air

Simply a revolution in iron and sulfur eradication. The Flexx Oxi-Gen uses the air we breathe to oxidize iron, manganese and hydrogen sulfide so they are filtered and backwashed away, with no chemicals, no sludge and no rotten-egg smell.

Up to 8 ppm ironUp to 6 ppm sulfurBluetooth smart valve
26FeUp to 8 ppmIron
H2SUp to 6 ppmHydrogen Sulfide
25MnUp to 0.5 ppmManganese
pH6 to 9pH Range
IRB
SRBNot for IRB/SRBIron & Sulfur Bacteria
NSFAll componentsNSF Approved
Flexx Oxi-Gen cutaway diagram
Inside the Flexx Oxi-Gen

Revolutionary Features, Awesome Benefits

  • Natural Oxidation – Air injected into the top of the tank converts ferrous iron to ferric iron and oxidizes sulfur after water passes the valve, so the valve never fouls and the sludge common to air-injection systems is gone.
  • Total System Control – Legacy View smartphone app and meter control give you full control of regeneration and efficiency. Programs in 30 seconds, with fully adjustable cycle times.
  • Eco-Friendly – Draws in fresh air any time without a full backwash, potentially saving thousands, even tens of thousands, of gallons of water a year.
  • Back-Up Protection – A simple 9-volt battery keeps the motor active and returns the valve to service if the power fails during regeneration.
  • Built-In Meter – Electronic meter records water usage history, regenerations, flow rates and historical usage.
  • No Rattling or Banging – The valve slowly releases the compressed-air charge before backwash, eliminating the blast that can dislodge the drain line.
Smart Valve

Stay Connected to Your Water

Pair the free Legacy View app over Bluetooth 5.0 for a real-time dashboard, usage tracking and settings.

  • Communicates with your smartphone via Bluetooth 5.0
  • Set time of day, regeneration time and backwash frequency
  • Fully programmable cycles
Legacy View app on two smartphones
Get it on Google PlayDownload on the App Store

Automatic Backwash

Set it once and forget it. Automatic backwash flushes accumulated contaminants, eliminates pressure drop and keeps the media in top condition.

NSF

NSF Approved Components

All NSF and FDA approved components, including catalytic carbon & Katalox media tested and certified by the WQA to NSF/ANSI 61.

Choose your size

Two models, sized to your home

081-FX-150

Bathrooms
1-2
Peak flow
10 GPM
Backwash flow
5 GPM
Tank
10" x 54"

081-FX-250

Bathrooms
3-6
Peak flow
20 GPM
Backwash flow
7 GPM
Tank
13" x 54"

What’s Included in the Package

*Box presentation may vary

Flexx Oxi-Gen filter tank
x1
Filter Tank

Filter Tank

Side-mount tank, sized to your flow rate.

x1
Smart Valve

Smart Valve

Bluetooth control valve with Legacy View app and battery backup.

x1
Access Cap

Access Cap

Smart valve cap for the free-air zone.

x1
Aeration Balls

Aeration Balls

Keep the air pocket mixing with incoming water.

x1
Smart Blend Media

Smart Blend Media

Catalytic carbon & Katalox, NSF/ANSI 61 certified.

x1
Bypass Valve

Bypass Valve

Isolate the system for service in seconds.

x1
Installation Manual

Installation Manual

Step-by-step instructions to get you running.

Literature | Manual Product Overview
US Water Flexx Oxi-Gen Manual
US Water Flexx Oxi-Gen Manual
Self Leveling Tank Base Self Leveling Tank Base
Videos Literature | Manual

Overall rating: 4.1 / 5 from 10 reviews.

AI Generated Review Summary

Summary topics

Review topics: [].

Review highlights

Reviews

Got rid of my 4ppm iron!!

"This is a great unit so far! I filled the bathtub with the untreated water from our new well and let’s just say it looked more like soup than bathwater… so much iron! As soon as my plumber installed the unit, the water turned a beautiful, perfect, clear color. There was a bit of a funny taste to the water for the first week or two, but then the filter media broke in and the water taste great now. The instruction book was somewhat less than helpful for my plumber. He had to spend quite a bit of time on the phone with US water systems… but they were very helpful. It has been about six months now and it’s working beautifully. I’m very happy with the results."

— Anne H. (5/5)

Iron issue Solved

"We have struggled with Iron issues from our well and this filter solved that problem. The rust stains are gone and the water no longer feels slimy."

— Scott C. (5/5)

Aeration Iron

"The best so far. Best investment ever."

— Kensony R. (5/5)

Works great!

"My husband installed this unit about 4 years ago and it solved our awful ferrous iron problem. We added a small softener down the line to take care of the other minerals. It’s still going strong and we are getting ready to purchase another for a family member’s home."

— Tully G. (5/5)

Unit broke down less than two years later.

"The unit got rid of iron stains throughout the house. However, it broke down less than two years later. The injection valve broke and started to leak inside the Ozon generator through the hose. The valve is covered by a warranty but an ozone generator ($$$) for some reason not. Even though the leaky valve is propably one that caused it to fail. It's a pretty expensive system that is getting even more expensive now."

— Dynapl (3/5)

Unit failed after year and a half in a residential setting

"The unit failed after a year and a half in a residential setting. The injection valve (covered by warranty) started to leak through my ozone generator with water spilling all over the basement floor. The ozone generator is no longer functional and USwatersystems is not going to cover it under warranty saying this item does not have the same warranty as all other electronics."

— Dynapl (2/5)

Very Thankful

"Live it! Solved our iron and manganese problems. Happy that there was no salt or chemicals involved. Was easy fir my husband to install."

— Julie S. (5/5)

Iron filter

"Works well only installed a few days but we can notice a difference already. The install instructions could’ve been a little better. Overall I am happy so far."

— Steve D. (5/5)

Works Like A Charm

"Goodbye Iron, This Product works exactly how the Sales rep said it would"

— Tanner G. (5/5)

No Idea Where Item Is

"No clue! I haven't received my product yet. I've had to cancel my plumber's appointment TWICE now because it's taking so long to show up. Last I heard, the item's "lost in shipment" somewhere, with no idea when or if it will ever materialize or the manufacturer will claim it and send another."

— Tim P. (1/5)

Q&A

what to install first Katalox Media or catalytic carbon first? It doesn't come with gravel.. hope I don't need that.
Yes — the Katalox Light media goes in first. The catalytic carbon, is to be installed after the Katalox as a polishing media/stage. As for gravel, do not add gravel unless it was included with the system or specifically called out in the instructions. Some systems require gravel and some do not, depending on the tank and distributor design.
Does the carbon go into the tank first or does the katalox media go into the tank first ?
The Katalox media goes into the tank first, with the catalytic carbon layered above it.
Do you sell the Smart Blend Media separately?
Yes - it is not available as a kit online but you can call and speak to one of our Water Specialists @ 800-608-8792 to purchase.

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