E6 Twin Tank

A continuous supply of softened water


The E6 provides efficient simplicity in a twin-tank format to be used in larger volume households. The twin alternating system uses already softened water down to the last drop instead of maintaining a reserve like single tank systems, which saves on water and energy and keeps hard water from ever entering your home.

Hellenbrand Water Softene E6 P

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Brighter Clothes

Makes clothing whiter, brighter and less scratchy

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Use Less Soap

Saves up to 70% on soap and water usage from hard water

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Longer System Life

Extends the life of your washing machine and other water-using appliances

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Cleaner Fixtures

Cleaner fixtures, stain-free sinks, tubs and showers

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Manageable Hair

Softer skin and more manageable hair

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Spot Free Dishes

Softer water means no spots on your dishes

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Cost Savings

Save up to 57% on operating costs for your water heater

Water on Demand

Continuous Supply

Never run out of softened water again

Features of the E6 Twin Tank Water Softener

  • A continuous supply of softened water
  • Digital display with user-friendly electronics
  • Customize settings to your family’s needs
  • Full-flow bypass valve provides the convenience of bypassing the water softener
  • Corrosion-resistant control valve, body and tanks for a longer life
  • All internal components are lead free

The E6 Twin Tank delivers soft water 24/7

Once you install the E6 Twin Tank water softener from Hellenbrand Water Center, you will never run out of softened water again. No more “reserve capacity” as the twin alternating system uses 100% of the available capacity, then switches tanks and regenerates the exhausted tank. This process provides softened water without interruption, on demand. The E6 unit provides softened water 24/7, which means you never need to worry about running out of softened water.

Frequently Asked Questions

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Hellenbrand Water Center Customer Service employee wearing jeans and a light blue shirt.Hard water is high in minerals like calcium, magnesium and carbonate. It can occur with both city and well water, and takes a huge toll on your home, clogging up your appliances, creating spotty dishes and leaving your skin dry and your clothes dull and scratchy.

But with a Hellenbrand single- or twin-tank home water softening system you can reduce the effect these minerals have on you, and your home. Softeners remove unwanted contaminants before your water even travels through your pipes, into your water-using appliances or before you switch on the taps of your bathrooms and kitchen—giving you softened, mineral-free water to every room in your home.

Hellenbrand Water Center Customer Service employee wearing jeans and a light blue shirt.Whether you have a city or well water source, iron is a contaminant that often makes it into your home, if left unfiltered, iron can cause your water to have a metallic taste and create hard-to-remove rust stains on household fixtures and appliances.

Hellenbrand has several filtration technologies that help reduce or remove iron from your home. Like the patented twin-tank Iron Curtain 2.0™ that uses oxygen to filter out iron, manganese and sulfur particles. Or the Hellenbrand ProMate 6 Storm, which uses ozone to precipitate out iron, manganese and sulfur to reduce nuisance bacteria.

Hellenbrand Water Center Customer Service employee wearing jeans and a light blue shirt.We’re here to help you determine the right product to solve your specific water issues—starting with a free water test.

Hellenbrand Water Center Customer Service employee wearing jeans and a light blue shirt.Your local Hellenbrand water pro can test your well water and recommend a softener or whole home filtration system customized to treat your needs and give you benefits like: