# Everpure SO-204 replacement water softener cartridge (9105-45)

-   20" large capacity softening cartridge for espresso machines reduces scale-forming minerals like calcium and magnesium
-   Reduces limescale build-up and corrosion in boiler tanks, heating elements, impeller, steam arm, etc.
-   Reduces downtime and maintenance costs whille extending the life of expensive espresso equipment
-   Drop-in design for use with SO-24 Softening System
-   For dirty (turbid) water a sediment prefilter in addition to a carbon filter is recommended

Maximum Flow: 2.0 gpm (7.6 Lpm)  
Qty. per Case: 1  
Working Pressure: 30 psi -125 psi  
Max. Temp: 40°F - 100°F (4.4-38°C)  
H: 20" D: 4.5

Capacity: 4,500 Grains

## Details

- **Price:** 145.9 CAD
- **Vendor:** Everpure

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 145.90 CAD | In stock |

## Images

- Everpure SO-204 replacement water softener cartridge (9105-45)

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> Source: [Espresso Planet - Supramatic Inc](https://www.espressoplanet.com/products/everpure-so-204-replacement-water-softener-cartridge-9105-45)
> Updated: 2026-06-26