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$649.99 $899.99


Aquasure Harmony Series Whole House Water Softening System - 64,000 Grains

The Aquasure AS-HS64D Harmony Series of Whole House Water Softening System is built to provide Soft, scale and spot free water for the entire house. The Harmony AS-HS64D can treat up to 64,000 Grain of hardness, perfect for the household size of 4-6 bathrooms and up to 7 people. Its built-in advanced digital control console allows precise backwashing only when it’s needed, saving hundreds of gallons of water.


Model No. AS-HS64D
Title Harmony Series Whole House Water Softener for up to 6 Bathroom Homes
Type of Filtration Cation Resin Media
Micron Size N/A
Stages Water Softening Resin eliminates scale, iron, magnesium, calcium to softened the water and reduce skin irritation and water spot build up.
Water Production 64,000 Grains of Hardness
Contaminants Removed/Reduced Scale, Iron, Magnesium, Calcium
Usages POU (Point of Use)
Connection Type 1" NPT (Default)
Dimension  58" H x 12" W x 12" D

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  • my water has tested at 19 - 21 grams hardness and 11 to 14 ppm iron. Can the HS64D handle the iron. what is the iron rating on this model.

    Normally we would recommend the fine mesh version of the 64,000-grain system AS-HS64-FM. However, the AS-HS64-FM can only provide a maximum of 10 PPM of iron filtration/reduction and if your iron levels are between 11-14 PPM then they far exceed what the system can effectively filter. With that being said, we would recommend looking into a different system as non of our water softeners would be able to filter out such high iron levels. We hope this information helps.

  • Need to know how much space I would need for both the brine tank and the resin tank? We use a pelican salt free water softener which has been a way overpriced absolute joke! Pretty sure it does absolutely nothing. We have limited space where it’s at though and before I purchase I need to know if it will fit.

    The AS-HS64D system require a floor space of 18" x 30" minimum to operate. the dimension of the system is 13" Dia. x 64" H for the resine tank and 16" W x 16" L x 35" H for the brine tank. Depending on how the line is connected, it might require more space to properly install the system.

  • Do you recommend a plumber?

    To answer your question, plenty of people have installed our water softener systems themselves with no issues. However, if you are not as confident with plumbing work we generally recommend seeking out a professionally licensed plumber in your area and to shop around for the best qoute for install.

  • Is this product able to be installed outside?

    Thanks for reaching out to Aquasure Support regarding your install question. We always recommended an inside install as we cannot guarantee great performance if it is installed outside amongst the elements, which can also lead to system damage. If you absolutely must install the system outside we recommend building a small shed or enclosure to ensure that the system is protected from the elements.

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