Clean and natural soft water systems

No salt – No mess – No waste

Not sure which system is right for you?
No problem. Use our free tool.

Try our Filter Finder Tool

Why no Salt?

Because we found a better way. Better on maintenance. Better on cost. And better on the environment. What is that better way you ask?
It all starts with our patented PolyHalt® formula.

What is PolyHalt?

We took a clean and natural solution that has been around for over a hundred years, and we made it a little bit better. We help it address some of our modern water problems like water hardness and ugly staining.

Is it Safe?

Completely. The NSF — the national agency that certifies water quality — has given PolyHalt its highest rating. Finally now, in your home or business, you can use the good, clean water nature intended.

Is it Easy?

Yes! Our units are smaller, so they tuck out of the way. And with only about 10 minutes of maintenance a year, you’ll forget it’s there.

How does it work?

Choose Your System

We built a special tool to help you do exactly this. Not sure which size, or kind you need? No problem. In 60 seconds, we’ll walk you through everything.

INSTALL YOURSELF

We’ve designed our systems to be out of the way and easy to install.

OR

Find an Installer

Or, if you’d prefer, we have a network of trusted plumbers.

ENJOY CLEAN, HEALTHY WATER

Get all the benefits of clean, natural, and healthy water coming out of the tap and out of your shower. No extra cleaning. And your clothes last longer. Oh, and no more stocking up on salt!

Choose Your System

We built a special tool to help you do exactly this. Not sure which size, or kind you need? No problem. In 60 seconds, we’ll walk you through everything.

INSTALL YOURSELF

We’ve designed our systems to be out of the way and easy to install.

OR

Find an Installer

Or, if you’d prefer, we have a network of trusted plumbers.

ENJOY CLEAN, HEALTHY WATER

Get all the benefits of clean, natural, and healthy water coming out of the tap and out of your shower. No extra cleaning. And your clothes last longer. Oh, and no more stocking up on salt!

What others are saying…

Taking Care of Our Planet

We understand life is more enjoyable with great water. We also know salt-based water softeners are spoiling our groundwater. With eco-friendly PolyHalt salt free water softeners you can enjoy soft water while respecting our environment. Softening with PolyHalt preserves our groundwater and one of our most precious natural resources – fresh drinkable water.

PolyHalt® is manufactured by O3 Water Systems and is certified by the NSF to standards 42 and 60

We know there are a lot of products that make claims like ours, so we hope you won’t take our word for it.

Our products have been certified by the NSF The Public Health and Safety Organization. Founded in 1944, the NSF is recognized by regulatory agencies at the local, state, federal and international level. An NSF certification demonstrates that a product complies with all standard requirements. NSF conducts periodic facility audits and product testing to verify that the product continues to comply with the standard. 

Any reputable manufacturer of drinking water treatment products and water filters, commercial foodservice equipment and a wide array of consumer products such as bottled water, nutritional supplements, private label goods, personal care items and home appliances (washers, dryers and dishwashers) rigorously seeks out an NSF Certification.

PACIFIC WATER QUALITY ASSOCIATION

CHAMBER OF COMMERCE

Rotary Club International

Not sure where to start?

Our Filter Finder Tool is designed to quickly walk you through which filter will be ideal for you!

Still have questions?

We’ve got a robust FAQ. And, of course you can talk to a real human anytime.

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