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Most homes have hard water problems that can cause plumbing nightmares. Aquasure Harmony Water Softener removes deposits so you can protect your home and rest easy.

• Quick and easy installation
• Premium Grade Components
• 5 Year Extended Warranty

Shop for Water Filtration Systems
Complete Whole House Filtration Bundle | 64,000 GRAINS Water Softener, 75 GPD RO & Triple Purpose Pre-FilterComplete Whole House Filtration Bundle | 64,000 GRAINS Water Softener, 75 GPD RO & Triple Purpose Pre-Filter
Aquasure Complete Whole House Filtration Bundle | 64,000 GRAINS Water Softener, 75 GPD RO & Triple Purpose Pre-Filter

SKU: AS-WHF64D

$1,299.99 $929.99
Complete Whole House Filtration Bundle | 48,000 GRAINS Water Softener, 75 GPD RO & Triple Purpose Pre-FilterComplete Whole House Filtration Bundle | 48,000 GRAINS Water Softener, 75 GPD RO & Triple Purpose Pre-Filter
Aquasure Complete Whole House Filtration Bundle | 48,000 GRAINS Water Softener, 75 GPD RO & Triple Purpose Pre-Filter

SKU: AS-WHF48D

$1,199.99 $829.99
Complete Whole House Filtration Bundle | 32,000 GRAINS Water Softener, 75 GPD RO & Triple Purpose Pre-FilterComplete Whole House Filtration Bundle | 32,000 GRAINS Water Softener, 75 GPD RO & Triple Purpose Pre-Filter
Aquasure Complete Whole House Filtration Bundle | 32,000 GRAINS Water Softener, 75 GPD RO & Triple Purpose Pre-Filter

SKU: AS-WHF32D

$1,099.99 $779.99
Harmony Series | 64,000 GRAINS Water Softener w/ Fine Mesh ResinHarmony Series | 64,000 GRAINS Water Softener w/ Fine Mesh Resin
Aquasure Harmony Series | 64,000 GRAINS Water Softener w/ Fine Mesh Resin

SKU: AS-HS64FM

$999.99 $729.99
Harmony Series | 64,000 GRAINS Water SoftenerHarmony Series | 64,000 GRAINS Water Softener
Aquasure Harmony Series | 64,000 GRAINS Water Softener

SKU: AS-HS64D

$899.99 $679.99
Harmony Series | 48,000 GRAINS Water Softener & Triple Purpose Pre-FilterHarmony Series | 48,000 GRAINS Water Softener & Triple Purpose Pre-Filter
Aquasure Harmony Series | 48,000 GRAINS Water Softener & Triple Purpose Pre-Filter

SKU: AS-HS48SCP

$829.99 $649.99
Harmony Series | 48,000 GRAINS Water Softener w/ Fine Mesh ResinHarmony Series | 48,000 GRAINS Water Softener w/ Fine Mesh Resin
Aquasure Harmony Series | 48,000 GRAINS Water Softener w/ Fine Mesh Resin

SKU: AS-HS48FM

$899.99 $639.99
Harmony Series | 48,000 GRAINS Water SoftenerHarmony Series | 48,000 GRAINS Water Softener
Aquasure Harmony Series | 48,000 GRAINS Water Softener

SKU: AS-HS48D

$1,379.97 $579.99

Does your Pre-Filter need to be replaced?

Protect your systems from sediment, chlorine, and more. Replace your Fortitude Pre-Filter cartridge today.

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Aquasure Premium Grade Water Softener Resin

Our cross-linked cation water softener resin is compatible with all Harmony Water Softeners and most softeners in the market.

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5% Off Your First Order

Register now and enjoy the benefits of pure clean water.

Register to get 5% off

Do you know the water hardness in your area?

Find out now with this handy tool.

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Small size. Big Performance.

Harmony Lite All-in-One water softener and filter system. Save space and get the results you want.

Discover Harmony Lite

How many water filter stages should you have?

Stop wasting time on gimmicks and get the real answers here.

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Thank you for your service!

First responders and military personnel can now verify at checkout using GovX for an additional 12% off.