What it does for your water
The AFWFilters AIP20-25SXT-34 Fleck 2510SXT Air-Injection Iron Filter is an air-injection iron filter using Air Injection on a Fleck 2510SXT valve. It states iron reduction up to 27.
Air-injection filters hold an air pocket at the top of the tank that oxidizes iron and hydrogen sulfide, then trap and backwash them out, with no chemicals.
A well-water test (iron, manganese, pH, hydrogen sulfide) tells you whether it fits; install it upstream of any softener.
From the listing: media Air Injection; model AIP20-25SXT-34; valve Fleck 2510SXT; iron rating 27.
The listing gives a shipping weight of 300 lb and 3/4" stainless steel bypass valve in the box.
Is it the right unit for your house?
Choose it when
- Well water with iron or sulfur
- Protecting a softener from iron
Pass on it when
- City water without iron
Where it wins and where it loses
Wins
- Air-injection iron filter
- Air Injection
Loses
- Check pH and iron limits
- Needs a drain for backwash
Limits to know about
- Figures are the maker's or seller's own; check fit and capacity against your water test and your equipment's manual.
Maker's figures
Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.
| Model number | AIP20-25SXT-34 | Retailer |
|---|---|---|
| Product weight | 300 lb | Retailer |
| Voltage | 110 V | Retailer |
| Max iron (maker) | 27 | Retailer |
| Control valve | Fleck 2510SXT | Retailer |
| Media | Air Injection | Retailer |
Units to weigh against it
Other iron and sulfur filters in the catalog
- Pro Products KP02N Iron Filter
- Vistar Water Technologies KP65N Iron Filter
- H&G lifestyles WFRV05 Iron Filter
- H&G lifestyles IWF003 Iron Filter
Every iron and sulfur filters on one grid · All AFWFilters units we cover
Final verdict
A sound air-injection iron filter for well water with iron or sulfur.
Where to buy
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