Fleck 5600SXT 80,000 Grain Water Softener
Fleck / DuraWater
8.3/10$1,000-$1,200
★4.8
80K Grain Capacity16 GPM Flow Rate3 PPM Iron Handling
Check Price on AmazonOur Verdict
The largest Fleck option. 2.5 cubic feet of resin in a 13x54 tank for homes with 5+ bathrooms or very hard water (25+ GPG). Budget path to high capacity without going premium.
Pros & Cons
Pros
- +80K grains at roughly half the cost of SpringWell SS+
- +2.5 cubic feet of resin for maximum capacity
- +Proven Fleck valve, same warranty
- +Handles large homes on a budget
Cons
- -13x54 tank is large, needs dedicated space
- -No smart features or monitoring
- -High salt consumption per regeneration
Ready to buy the Fleck 5600SXT 80,000 Grain Water Softener?
Check Price on AmazonOther Fleck / DuraWater Systems Compared
Every Fleck / DuraWater system we cover, smallest to largest. Pick by grain capacity and flow rate for your household, then read that model's page.
| Model | Type | Capacity | Flow | Price |
|---|---|---|---|---|
| Fleck 5600SXT 32,000 Grain Water Softener | Salt-based softener | 32,000 grains | 12 gpm | $600-$700 |
| Fleck 5600SXT 48,000 Grain Water Softener | Salt-based softener | 48,000 grains | 12 gpm | $700-$900 |
| Fleck 5600SXT 64,000 Grain Water Softener | Salt-based softener | 64,000 grains | 16 gpm | $800-$1,000 |
| Fleck 5600SXT 80,000 Grain Water Softener (this page) | Salt-based softener | 80,000 grains | 16 gpm | $1,000-$1,200 |
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