What it does for your water
The AFWFilters Fleck 5600SXT Water Softener is a whole-house softener on a Fleck 5600SXT control valve.
The listing doesn't state a grain rating or resin volume, so it can't be sized against your water from its own figures. Our sizing calculator shows what a household like yours needs.
The Fleck 5600SXT head is one of the most widely serviced valves; seal kits, pistons, boards and meters that name it are in the valve parts lookup.
Other listed details: model 5600SXT; warranty 5 year on control head and 10 year on tank; valve Fleck 5600SXT.
The listing gives dimensions of 10 in (L) x 10 in (W) x 54 in (H), a shipping weight of 120 lb and whole house water softener in the box.
Warranty, per the listing: 5 year on control head and 10 year on tank.
Is it the right unit for your house?
Choose it when
- Buyers who will confirm capacity with the seller first
Pass on it when
- Sizing from the listing alone
Where it wins and where it loses
Wins
- Fleck 5600SXT valve
Loses
- Service flow not stated
- Plumbing, drain and outlet needed
- Adds sodium to softened water (potassium chloride avoids it)
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 | 5600SXT | Retailer |
|---|---|---|
| Dimensions (seller) | 10"L x 10"W x 54"H | Retailer |
| Product weight | 120 lb | Retailer |
| Model name | C100E 56sxt SS | Retailer |
| Warranty | 5 year on control head and 10 year on tank | Retailer |
| Control valve | Fleck 5600SXT | Retailer |
Units to weigh against it
Other water softeners in the catalog
- Aquasana WH-SF40 40,000-Grain Water Softener
- Aquasure Harmony Series AS-HS72D 72,000-Grain Water Softener
- AFWFilters Fleck 5600SXT 64,000-Grain Water Softener
- iSpring WCS45KG 45,000-Grain Water Softener
Every water softeners on one grid · All AFWFilters units we cover
Final verdict
A practical whole-house softener for buyers who will confirm capacity with the seller first.
Where to buy
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