Description
Fleck Soap Won't Lather System
A complete Fleck system — control head valve, tank and the right media — engineered to solve soap won't lather for good.
The Fleck system that solves it
This is a full Fleck system built on three parts that work together: a genuine Fleck 5810 SXT metered control valve on top of a high-capacity resin tank, filled with the media matched to your water. The valve meters your actual water use and regenerates only when needed, so it never wastes salt or water. One consistent Fleck platform means parts and service stay simple for the life of the system — fully serviceable, never a sealed throwaway unit.
What it does for your home
- Removes soap won't lather from your water
- Spot-free dishes and glassware
- Softer skin and hair, far less soap and detergent
- Longer life for your water heater and appliances
- No more scale on fixtures and tile
Sized and matched to your water
Pick your home size above (1–3, 3–4 or 5–6 bathrooms) and we build it to your flow. Send a water test or your symptoms and we size it free. Ships free in the US with full install and service manuals. Need a matched multi-stage well package? See our same-brand Fleck well bundle.
Prefer a different valve brand? The same soap won't lather solution is available in Fleck, Autotrol, C-Series, Pentek and Pentair — the media doing the work is the same.
The media inside — what actually cleans your water
- Grabs and holds the calcium & magnesium that scale pipes, heaters and fixtures
- Softer skin & hair, brighter laundry, spot-free glasses and dishes
- High exchange capacity — fewer regenerations and less salt
- Long service life on a fully serviceable valve platform
Get this system — pick your size and check out
Sized by bathroom count and flow rate. Every option below is the complete system. Choosing a size takes one click straight to secure checkout, where you'll see the current price before you pay.
| 32,000 Grains · 1 cu ft · 1–3 Baths (11 GPM) MOST POPULAR | Buy now → |
| 48,000 Grains · 1.5 cu ft · 4–6 Baths (13 GPM) | Buy now → |
| 64,000 Grains · 2 cu ft · 6+ Baths (16 GPM) | Buy now → |
✓ Free shipping anywhere in the US · ✓ Monthly payments available at checkout
Not sure which size fits your home? Use the sizing chart, see financing options, or ask a water expert before you buy.
Overview
- 🇺🇸 U.S.-based support and expert assistance
- 🔧 Built with trusted, industry-standard components
- 🚚 Ships nationwide - freight-safe packaging
- 🏠 Ideal for residential and light-commercial systems
Specs (Typical)
| Max Operating Pressure | 125 psi |
|---|---|
| Max Water Temp | 100 °F |
| Electrical | 120 V AC |
| Flow Range | 5-45 GPM (model dependent) |
Related: Control Valves . Parts . Get sizing help