Home Water Softener System
The Latest Technology for Water Treatment
Iron / Hardness Removal – ESD2752
- Patented Electronics Digital Demand Module: The Ecowater home water softener system uses industry-leading technology to help you capture usage patterns, predict future needs, and more.
- Time Keeper: The hard water filter has a permanent program memory with capacitor-backed time retention. Maintains time for at least 6 hours in case of power loss.
- Multi-Wrap Fiberglass Reinforced Resin Tank: Ecowater’s home water softener system has a fiberglass-reinforced resin tank that helps protect against rust and deterioration.
- Self-Cleaning Distributors: High-flow distributors are cleaned automatically by use of counter-current water pressure to prevent clogging.
- Brine Valve: Controls water flow in and out of salt tank. Features automatic shut-off to prevent overfilling.
- Bypass Valve (optional): Brass-free and lead-free bypass valve lets you manually bypass the system.
- Energy Efficient Power Supply: Simplifies installation, maintenance and reduces electrical hazards.
- Barium and Radium Reduction, and Low Lead Content: This home water softening system has been tested and certified by NSF International against NSF/ANSI Standard 44 for the reduction of Barium and Radium 226/228, hardness reduction and efficiency, and NSF/ANSI 372 for low lead content.

Automatic Bypass During Regeneration Means Continuous Water Usage
Barium and Radium Reduction, and Low Lead Content
This well water softener has been tested and certified by NSF International against NSF/ANSI Standard 44 for the reduction of Barium and Radium 226/228, hardness reduction and efficiency, and NSF/ANSI 372 for low lead content.
Energy Efficient Power Supply
Simplifies installation, maintenance and reduces electrical hazards.
SPECIFICATIONS | ESD2752R30 | ESD2752R39 |
---|---|---|
Efficiency (gr./lb. @ min. lb. salt dose) | 4,570 @ 2.9 | 5,000 @ 2.4 |
Hardness Capacity (gr. @ max. lb. salt dose) | 30,000 @ 13.1 | 40,200 @ 15.4 |
Certified Flow Rate (gpm @ psi) | 7.0 @ 11.9 | 7 @ 6.2 |
Intermittent Flow Rate (gpm @ psi) | 8.0 @ 15 | 12.5 @ 15 |
Intermittent Flow Rate (gpm @ psi) | 11.1 @ 30 | 19.1 @ 30 |
Amount of Resin | 43 | 59 |
Maximum Recommended Water Hardness (gpg @ 500 gpd water usage) | 60 | 80 |
Maximum Clear Water Iron (ppm-Fe) | 8 | 11 |
Approximate Water Used Each Regeneration (gal.)4 | 31 | 36 |
Salt Storage Capacity (lbs.) | 300 | 300 |
Supply Water Pressure Limits (psi) | 20-125 | 20-125 |
Supply Water Temperature Limits (°F / °C) | 40-120 / 4-49 | 40-120 / 4-49 |
Ambient Temperature Range (°F / °C) | 35-150 / 2-66 | 35-150 / 2-66 |
Plumbing Connection Provided (inches) | 3/4 and 1 | 1 |
Electrical Requirement, 120V, 50/60Hz, (24V DC, 500 mA, power supply included) |
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