Iron Filter & Water Softener Package Deals

If your well has more than 0.3 ppm of iron, yes. That is the EPA staining threshold, and it is also roughly where iron starts fouling softener resin. Dissolved ferrous iron binds to the resin during service and salt regeneration does not strip it back off, so an unprotected softener loses capacity in 6 to 18 months and most resin warranties are void. The iron filter goes FIRST in line, removes iron up to 30 ppm plus manganese and sulfur smell, and the softener behind it only ever sees iron-free water.

Only trace amounts, and at a cost. Ion exchange does capture small amounts of dissolved ferrous iron, which is why single-tank 'iron softener' combos exist. But the resin holds onto that iron through regeneration, fouls, and fades; the leading single-tank combo caps itself at 7 ppm dissolved iron for exactly this reason. Above the 0.3 ppm staining threshold the honest fix is a dedicated air-injection iron filter upstream of the softener, which is what every 2-tank package on this page is.

Air-injection oxidation with catalytic media, no chemicals. The Fleck 2510AIO valve maintains a compressed air pocket inside the tank that oxidizes dissolved iron on contact; the Katalox Light bed below catches the oxidized particles and backwashes them to the drain. It handles up to 30 ppm iron, 15 ppm manganese, and 10 ppm hydrogen sulfide with no chlorine injection and no consumables beyond the media bed itself. If the well also runs hard, pair it with a softener behind it: that is the package.

Depends on the iron level, so test first. Below about 0.3 ppm, a softener alone may carry trace iron and you may not need an iron filter at all. Above that, a standalone air-injection iron filter is the cheapest fix that actually lasts; sediment cartridges and single-tank combos cost less up front but exhaust or foul. If you need both iron removal and softening, the package pricing here saves $695 to $1,095 versus buying the same two systems separately.

Usually, yes. Hard water leaves a film of calcium and magnesium soap scum on skin and keeps soap from rinsing clean, which is a common contributor to dryness and irritation. Softened water rinses completely, soap lathers properly, and most households notice softer skin and hair within a couple of weeks. On an iron-bearing well the softener needs the iron filter upstream to keep doing that job year after year.

The iron filter, always. After the well pressure tank the order is: iron filter, then softener, then on to the house. The chemistry forces it: dissolved ferrous iron binds to a softener's cation resin during service, and salt regeneration does not release it. Run iron-bearing water through the softener first and the resin fouls, capacity dies in 6 to 18 months, and most resin warranties are void because the feed water exceeded their iron allowance.

Every package on this page ships as a matched train with both stages, and the install instructions plus our phone support make the order impossible to get wrong. If a previous installer plumbed yours backwards, call us; that conversation is one we have more often than you would think.

Because one media bed cannot do two jobs forever. A single-tank combo asks fine-mesh softener resin to soften AND catch iron, and since regeneration cannot fully strip the captured iron, the bed slowly loads up. That is why the leading single-tank combo honestly publishes a 7 ppm dissolved iron ceiling, while a dedicated air-injection Katalox Light stage handles up to 30 ppm and takes manganese and sulfur smell with it.

We still sell a single-tank all-in-one ($2,495) because it has a legitimate niche: mild iron, moderate hardness, tight space, tight budget. But we ask you to call so we can check your numbers first. If your iron is real, the two-tank train costs more up front and far less over ten years.

Size each stage, then take the matched pair. The iron stage sizes by bathrooms and well pump capacity: 1.5 cu ft (10 GPM service) for 2 to 3 baths, 2.5 cu ft (17 GPM) for 3 to 5 baths, 3.5 cu ft (20 GPM) for large homes with a well pump that can sustain 12 GPM during backwash, roughly 1 HP or larger. The softener stage sizes by hardness and household: 48,000 grains for 3 to 5 people, 64,000 for 4 to 7 people or moderate hardness with iron present, 80,000 for 5+ baths.

The pairing logic: when iron is present we step the softener UP one size, because the extra resin capacity is the buffer that protects against any iron carryover. That is why the most popular package pairs the 2.5 cu ft iron filter with the 64k softener rather than the 48k. Send us your water test and household size and we confirm the size for free before you order.

No, and this is the honest detail most sellers skip: every tank size runs the same Katalox Light media, so they all share the same chemistry ceiling of 30 ppm iron, 15 ppm manganese, and 10 ppm hydrogen sulfide. What a bigger tank buys you is flow and run time: more media contact area means higher service flow (10 vs 17 vs 20 GPM) and longer runs between backwashes at the same iron load.

So you size the tank to your home and pump, not to your iron number, unless the iron number is extreme. Above roughly 25 ppm you are near the media ceiling and we want to see the full lab report before recommending anything.

Then the package needs a third stage, and the order matters again. Acidic water below pH 7 eats copper pipe (blue-green stains are the tell) and it also slows the iron filter down: Katalox Light oxidizes iron best at neutral-to-alkaline pH. The fix is a calcite acid neutralizer plumbed between the iron filter and the softener.

That is exactly what the 4-stage complete well package ($5,150) is: sediment pre-filter, 2.5 cu ft iron and sulfur filter, calcite acid neutralizer, then a 48,000 grain softener, shipped as one matched stack for smaller homes. Bigger home with low pH? Call and we build the same train in your sizes.

Real numbers against our own current standalone prices: the 1.5 cu ft iron filter ($2,395) plus the 48k softener ($1,695) lists at $4,090 separately and the package is $3,395, saving $695. The 2.5 iron filter ($2,795) plus the 48k softener is $4,490 separately versus $3,695, saving $795. The 2.5 plus the 64k softener ($1,895) is $4,690 versus $3,995, saving $695. The 3.5 ($3,495) plus the 80k softener ($2,295) is $5,790 versus $4,695, saving $1,095.

Both tanks in every package are full-spec systems with Pentair Fleck valves, the same units we sell standalone. The package price exists because shipping and supporting one matched order costs us less than two separate ones, and we pass that through.

Less than most people expect. The softener needs salt in the brine tank, the same bags a standalone softener uses; the metered demand valve only regenerates when measured capacity is used, so salt use tracks your actual water use. The iron filter needs nothing consumable at all: the valve backwashes the captured iron to the drain on schedule and renews its own air pocket each time.

Long term, the Katalox Light bed serves for years before a rebed, and the 10% crosslink softener resin lasts longer than standard 8% resin precisely because the iron filter upstream keeps iron off it. That resin protection is the quiet payoff of the two-tank design: the expensive parts stop wearing each other out.