XL Whole-Home Softener + Filtration
64,000 grains. More capacity between regeneration cycles.
Built on the same whole-home softening and carbon-filtration approach as the Standard system, with greater media capacity for larger households, higher demand, or harder incoming water.

WHAT YOU GET
Features
- 64,000-grain softening capacity
- Ceramic-disc control valve with 72-hour memory backup
- Granular activated coconut-shell carbon
- USA-made 10% crosslinked softening resin
- Greater capacity between regenerations
- High-flow bypass valve and 1-inch connections
Key Specifications
| Softening capacity | 64,000 grains |
|---|---|
| Valve flow rate | 28 GPM |
| Service flow rate | 27 GPM |
| Media tank (D × H) | 12 in × 52 in |
| Media volume | 2 cu ft resin + carbon |
| Brine / salt tank | 15 in × 35 in square |
| Distributor tube | 1.25 in high-flow |
| Bypass valve | 1 in full-flow, included |
| Port connections | 1 in NPT elbows |
| Best suited to | 4+ bathrooms or 8+ residents |
Operating Requirements
| Operating pressure | 30–125 PSI |
|---|---|
| Water temperature | 40°–110°F (4°–43°C) |
| Electrical | 120V / 60Hz — 12V 650mA transformer |
| Inlet turbidity | Under 5 FTU |
| Service flow | 27 GPM at 15 PSI pressure drop |
| Backwash flow | 3.0 gal/min |
| Regeneration | Upflow counter-current, demand-initiated metering |
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What the Carbon Is Designed to Reduce
The coconut-shell activated carbon stage is designed to improve common city-water taste and odor concerns while reducing disinfectants and selected organic compounds.
Start With Your Water and Your Home
We’ll review your water source, household demand, and concerns before recommending equipment.
