Clack WS 1.25 EE Water Softener

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Clack WS 1.25 EE Water Softener – Commercial-Grade Performance For Your Home

The Clack WS 1.25 EE Water Softener is engineered for larger homes and light commercial applications where higher flow rates and minimal pressure drop are critical.

Built around Clack’s proven EE electronic control valve, the WS 1.25 EE features a 1.25" internal porting for superior water delivery while maintaining the same intuitive programming, reliability, and low-maintenance design trusted by professionals for decades.

Clack WS1.25 Water Softener

What's Included

  • 1.25" Clack EE Control Valve & Mineral Tank
  • Brine Tank + Assembly + EZsalt Smart Sensor
  • Clack Bypass Valve
  • John Guest Elbow Fittings
  • 8% Crosslinked Resin
  • Brine Tank Salt Grid
  • 5 Year Limited Warranty for Control Valve (10 Years on Tanks)
  • Free Shipping
  • Installation Manual/Dealer Manual

Free Salt Monitoring Sensor Included!

Every WS1 water softener system we sell now includes the revolutionary EZsalt Smart Sensor at no additional cost. This advanced sensor connects to your smartphone, sending real-time alerts when salt runs low and eliminating surprise outages.

Included Features:

  • 24/7 Monitoring: Check salt levels instantly from your phone
  • Automatic Alerts: Never worry about running out of salt again
  • Quick Setup: Seamlessly integrates with your new system
  • Optional Delivery: Connect with local dealers for automated salt delivery
Learn More
EZsalt softener sensor with app

Clack WS1.25 EE Valve Specs

Control Valve Model CL-WS1.25-EE
Inlet/Outlet Fittings 1.25" NPT (adaptable from 3/4" to 1.5" NPS with optional fittings)
Cycles Up to 6
Regeneration Downflow
Drain Line 1/2" OD
Brine Line 3/8" or 1/2" OD Poly Tube Compression
Supply Voltage 100VAC to 120VAC
Service Flow Rate 32 GPM @ 15 psi drop
WS1.25 EE Control Valve

Clack WS1 25 Softener Sizing

Capacity Tank Size Flow Rate Resin Cu. Ft.
80,000 Grains 14" x 65" 32 GPM 3.0
110,000 Grains 16" x 65" 32 GPM 3.5
120,000 Grains 16" x 65" 32 GPM 4.0
150,000 Grains 18" x 65" 32 GPM 5.0
210,000 Grains 21" x 62" 32 GPM 7.0

Key Features:

  • High-Flow Capacity: 1.25" valve size delivers up to 32 GPM service flow with reduced pressure loss – ideal for multi-bath homes, irrigation-heavy properties, and small businesses.
  • EE Electronic Control Valve: Digital, demand-initiated regeneration with user-friendly programming to optimize salt and water efficiency.
  • Durable Construction: Glass-filled Noryl® valve body and all-plastic bypass resist corrosion and scale build-up.
  • Consistent Water Quality: Removes hardness minerals that cause scale buildup, protecting plumbing, water heaters, and appliances.
  • Flexible Setup: Multiple tank sizes available with high-quality cation exchange resin for tailored capacity.

Why Choose the WS 1.25 EE Over the WS1 EE?

The WS 1.25 EE is designed for higher volume needs — offering the same dependable operation as the WS1 EE, but with a larger port size for improved flow and performance in demanding conditions.

WS1.25 Water Softener

Clack WS 1.25 EE Water Softener Reviews