Name: EcoPure EP31
Brand: EcoPure
SKU: B01N5S983U
Price: 579.99 USD
Availability: InStock
Rating: 4.5 (70 reviews)

Expert Review Analysis

The EcoPure EP31 is a demand-initiated regeneration water softener designed for households of 1-4+ people, utilizing predictive technology to minimize salt and water consumption. It is NSF-certified against Standard 44 for hardness reduction and efficiency, and compatible with both municipal and private well water systems.

✓ Best for: Households of 1-4+ people seeking an efficient water softening solution for municipal or well water that balances performance with reduced salt and water usage.✗ Not ideal for: Users with water containing more than 8 ppm of clear water iron or those who prefer block salt for convenience, as it is not recommended for this system.

Pros

✓Predictive technology minimizes salt and water consumption by analyzing actual usage needs
✓NSF certified against Standard 44 for hardness reduction and efficiency performance
✓Demand-initiated regeneration prevents unnecessary cycles during periods of low usage

Best Seller Rank History

Now#84Best#84Worst#102 +18

Lower = better sales rank

Rating Trend

Rating4.0/ 5Reviews181+4 reviews

Specifications

Design

Height48.0 inches mm

Width15.0 inches mm

Depth20.5 inches mm

Height Below Outlet and Inlet41-3/8 inches mm

Width Between Outlet and Inlet3-3/8 inches mm

Features

Regeneration TypeDemand-initiated regeneration (D.I.R.)

TechnologyAutoSense/Predictive Technology

Display TypeLit LCD Display

Indicator LightsLow salt warning light, Water flow indicator

Suitable ForHouseholds of 1-4+ people, City or Well Use

General

BrandEcoPure

Pressure Limits20-125 psi

Temperature Limits40-120°F

ManufacturerWater Channel Partners

Minimum Water Supply Flow Rate3 gpm

Performance

Rated Softening Capacity31,300 grains @ 12.9 lbs. salt

Efficiency Rating3,350 grains/lb salt (min); 5,090 grains/lb salt @ min dose

Water Used During Regeneration2.5 gallons per 1,000 grains

Maximum Water Hardness110 gpg

Maximum Clear Water Iron8 ppm

Ports

Standard Connection1-inch NPT male pipe thread

Power

Power Source24V DC electrical power supplied by direct plug-in power adapter

Regeneration

Regeneration TypeDemand-initiated regeneration (D.I.R.)

Certification

NSF StandardsNSF/ANSI 44, 372, and CSA B483.1

Efficiency

Salt EfficiencyMinimum 3,350 grains per pound of salt

Water Usage

Regeneration Water2.5 gallons per 1,000 grains at minimum salt dose

Electrical

Power Supply24V DC via direct plug-in adapter

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EcoPure EP31

Expert Review Analysis

Best Seller Rank History

Rating Trend

Specifications

Design

Features

General

Performance

Ports

Power

Regeneration

Certification

Efficiency

Water Usage

Electrical

Research Sources

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