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Harmony Series | 64,000 Grains Water Softener

AS-HS64D

198 total reviews

Regular price
$679.99
Regular price
Sale price
$679.99
  • Perfect for a household size of 4-6 bathrooms, up to 8 people.
  • Removes minerals that cause hardness, providing soft, scale-free, and spotless water throughout your home.
  • Helps maintain the natural oils on your skin, resulting in smoother and softer skin.
  • Built-in digital control head allows for automatic backwashing and cleaning.

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Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Harmony Series | 64,000 Grains Water Softener
Description

Introducing the Aquasure Harmony Series 64,000 Grains Whole House Water Softener, (AS-HS64D), ideal for homes or businesses with 3-4 bathrooms and up to 5 people. Whether your water source is city, municipal, or well water, our system uses a highly effective ion exchange process to remove hard water minerals, delivering impeccable softened water throughout your home. Equipped with an automatic digital metered control head to ensure precise automatic backwashing and regeneration, helping you to conserve water while maintaining optimal system efficiency. Say goodbye to the negative effects of hard water, such as limescale buildup, soap scum, dry skin, and brittle hair.

  • Perfect for a household size of 4+ bathrooms and up to 7 people.
  • Removes minerals that cause hardness like calcium and magnesium, providing soft, scale-free, and spotless water throughout your home.
  • Helps extend lifespan of water appliances and plumbing fixtures.
  • Helps reduce detergent and soap usage, saving you money in the long run.
  • Prevents unsightly spots and streaks on dishes and glassware.
  • Allows appliances like water heater, dishwasher, and washing machine to operate more efficiently, reducing energy consumption and utility bills.
  • Built-in digital control head allows for automatic backflushing and cleaning.
  • Constructed from high strength, premium quality materials with built-in safety features.
Specifications

Model No.

AS-HS64D

Household Size

5 - 7 People

Number of Bathroom

4+ Bath

Grain Capacity

64,000 Grains

Salt Capacity

160 Lbs

Resin Type

Cross-Link

Max Flow Rate

20 GPM

Max Hardness (GPG)

110 GPG

Backwashing Feature

Metered

Remove Hardness (Y/N)

Yes

Iron Reduction (Y/N)

No

Chemical Reduction (Y/N)

No

Calcium Reduction (Y/N)

Yes

Magnesium Reduction (Y/N)

Yes

PFAS Reduction (Y/N)

No

Description

Introducing the Aquasure Harmony Series 64,000 Grains Whole House Water Softener, (AS-HS64D), ideal for homes or businesses with 3-4 bathrooms and up to 5 people. Whether your water source is city, municipal, or well water, our system uses a highly effective ion exchange process to remove hard water minerals, delivering impeccable softened water throughout your home. Equipped with an automatic digital metered control head to ensure precise automatic backwashing and regeneration, helping you to conserve water while maintaining optimal system efficiency. Say goodbye to the negative effects of hard water, such as limescale buildup, soap scum, dry skin, and brittle hair.

  • Perfect for a household size of 4+ bathrooms and up to 7 people.
  • Removes minerals that cause hardness like calcium and magnesium, providing soft, scale-free, and spotless water throughout your home.
  • Helps extend lifespan of water appliances and plumbing fixtures.
  • Helps reduce detergent and soap usage, saving you money in the long run.
  • Prevents unsightly spots and streaks on dishes and glassware.
  • Allows appliances like water heater, dishwasher, and washing machine to operate more efficiently, reducing energy consumption and utility bills.
  • Built-in digital control head allows for automatic backflushing and cleaning.
  • Constructed from high strength, premium quality materials with built-in safety features.
Specifications

Model No.

AS-HS64D

Household Size

5 - 7 People

Number of Bathroom

4+ Bath

Grain Capacity

64,000 Grains

Salt Capacity

160 Lbs

Resin Type

Cross-Link

Max Flow Rate

20 GPM

Max Hardness (GPG)

110 GPG

Backwashing Feature

Metered

Remove Hardness (Y/N)

Yes

Iron Reduction (Y/N)

No

Chemical Reduction (Y/N)

No

Calcium Reduction (Y/N)

Yes

Magnesium Reduction (Y/N)

Yes

PFAS Reduction (Y/N)

No

Customer Reviews

Customer Reviews

Based on 199 reviews
87%
(173)
13%
(25)
0%
(0)
0%
(0)
1%
(1)
G
George Ipsen
Order extra dain hose

I ordered 2 extra 10 feet drain Hoses. The first drain hose measured six feet. The second drain hose measured seven. They only shorted me seven feet of drain hose. So almost half my order.

C
Customer

Love i the new equipment so glad to have clean water again

E
Eric Russell
Amazing Water Softener

I purchased this 64k grain water softener with a whole house filter and the quality is top notch. All the instructions were clear and the website gallonage calculator helped me configure the softener as needed. I was concerned with the length of time it takes to regenerate, but I've never had a water softener before. Now I'm familiar with the functionality and everything works great!

A
Arnad
Awesome system

Could not be happier all hard water disappeared. I have it for a year now defenetly recommended.

A
Amazon Customer
LOVE IT!!!

I have written maybe 3 reviews ever before this one and all were for items I just HAD to brag about. This one makes 4. We have had 4 water softeners in the past…a $4000 General Ionics system about 20 years ago that was awesome, a $600 one-tank system from Home Depot that was mediocre at best and a second hand commercial system that we bought for $300 that worked well. I would definitely compare this one to the $4000 system we had years ago. I am simply amazed at how soft our water is. My husband built our house so installing the system was nothing for him so I can’t speak to the installation but the functionality is way more than I expected for the cost. I am so so happy we purchased this system. It’s my new favorite thing!

Community Q & A

QUESTIONS & ANSWERS

Ask a Question
  • I do not have the room to put an unit inside. Could this be installed outside? I have a well house already with room in it, could it possibly be added to it?

    The Digital Control Valve on our Harmony Water Softener does need to be enclosed and protected from the elements. If you install the unit outside, it would need to be protected entirely in an enclosure to retain its warranty.

  • I would like to purchase this softener model with fine media where can I buy

    We sell that system here through our store.

  • compression fittings for line going into salt tank

    We no longer use the bulkhead fittings on standard brine tanks. Those can normally be removed and the line fed straight through.

  • Is the flow design co-current or counter-current? What is the brine consumption on regen?

    Our systems employ the counter-flow method that pushes the water down into the resin for proper ion exchange. The 64,000-grain tanks consume between 8-11 lbs of salt during regeneration.

  • What is the service flow rate for this model?

    The service flow rate for this model is 20gpm.

  • Can I install outdoors is it water proof

    • An outdoor install is unfortunately not recommended as it voids the warranty. Due to the electrical control valve head, we would not be able to guarantee the best performance if the system is exposed to the elements. When exposed to the elements, there is also the chance for rust to occur, which can be a slow killer for the system.
    • In rare instances, certain homes are plumed to have the inlet/outlet meet the water softener outside. If this is the case, we highly recommend building a small shed or enclosure around the system to keep it safe from the elements.

  • wat kind of salt should I use in my 64000 grains system

    We tend to recommened the pellet shaped salt as it tends to dissolve more evenly than other shapes. However, the system will take any type of salt so long as the salt states that it is formulated for water softener use.

  • Can you tell me what if any the difference is between model HS-H64D and the model 64FM.

    The 64FM includes a Fine Mesh Resin that also eliminates iron in the water on top of softening the water.

  • 64000 grain is the max capacity of this system is the performing capacity is same? If not how much it is to be used for system capacity calculation.

    You would normally use the following calculation to determine the best number of gallons to set for the system. By default the control head will start with just 1000 gallons. 

    https://aquasureusa.com/pages/aquasure-harmony-water-softener-support?q=calculator

  • How much water and salt is used for regeneration

    Gallons Consumption Per Regeneration:       

    64 Grain  -  50-75 gallons

    Salt Consumption per regeneration:

    64 Grain   -  18-20 lbs of salt

  • What are the electrical requirements for this unit? Are there things other than salt that are routinely added or maintained?

    What are the electrical requirements for this unit?

    Class 2 Power Supply / AC Adapator

    Input : 120 V ~ 60Hz

    Output: 24V ~ 450mA


    Are there things other than salt that are routinely added or maintained?
    No. Any additives or cleaners that are formulated for water softener use are purely optional as salt should be the only thing needed regularly to maintain water softness between regenerations.

  • 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.

  • At the rated 20 gpm, what is the pressure drop?

    The pressure drop should be minimal, but it is dependant upon the incoming water pressure of your home

  • Are your systems NSF44 rated?

    No, they are not NSF44 rated

  • How much iron will the 48000 and the 64000 grain units remove?

    The amount of iron removed from your water will actually depend upon which resin you choose. 
    Our systems come standard with a resin that can remove up to 2 parts per million (2ppm) of iron, whereas our upgraded Fine Mesh resin can remove up to 10 parts per million.

    The system sizes tell you how many grains per gallon of hardness they are able to remove before needing to be regenerated: I.e. the 48,000 Grain Harmony removes 48,000 grains of hardness from your water before it needs to regenerate the resin beads so they can continue softening your water.

    I hope this answers your questions. Please reach out to us via phone or email if you have any further questions or concerns. 

    Thank you!

Customer Reviews

Customer Reviews

Based on 199 reviews
87%
(173)
13%
(25)
0%
(0)
0%
(0)
1%
(1)
G
George Ipsen
Order extra dain hose

I ordered 2 extra 10 feet drain Hoses. The first drain hose measured six feet. The second drain hose measured seven. They only shorted me seven feet of drain hose. So almost half my order.

C
Customer

Love i the new equipment so glad to have clean water again

E
Eric Russell
Amazing Water Softener

I purchased this 64k grain water softener with a whole house filter and the quality is top notch. All the instructions were clear and the website gallonage calculator helped me configure the softener as needed. I was concerned with the length of time it takes to regenerate, but I've never had a water softener before. Now I'm familiar with the functionality and everything works great!

A
Arnad
Awesome system

Could not be happier all hard water disappeared. I have it for a year now defenetly recommended.

A
Amazon Customer
LOVE IT!!!

I have written maybe 3 reviews ever before this one and all were for items I just HAD to brag about. This one makes 4. We have had 4 water softeners in the past…a $4000 General Ionics system about 20 years ago that was awesome, a $600 one-tank system from Home Depot that was mediocre at best and a second hand commercial system that we bought for $300 that worked well. I would definitely compare this one to the $4000 system we had years ago. I am simply amazed at how soft our water is. My husband built our house so installing the system was nothing for him so I can’t speak to the installation but the functionality is way more than I expected for the cost. I am so so happy we purchased this system. It’s my new favorite thing!

Community Q & A

QUESTIONS & ANSWERS

Ask a Question
  • I do not have the room to put an unit inside. Could this be installed outside? I have a well house already with room in it, could it possibly be added to it?

    The Digital Control Valve on our Harmony Water Softener does need to be enclosed and protected from the elements. If you install the unit outside, it would need to be protected entirely in an enclosure to retain its warranty.

  • I would like to purchase this softener model with fine media where can I buy

    We sell that system here through our store.

  • compression fittings for line going into salt tank

    We no longer use the bulkhead fittings on standard brine tanks. Those can normally be removed and the line fed straight through.

  • Is the flow design co-current or counter-current? What is the brine consumption on regen?

    Our systems employ the counter-flow method that pushes the water down into the resin for proper ion exchange. The 64,000-grain tanks consume between 8-11 lbs of salt during regeneration.

  • What is the service flow rate for this model?

    The service flow rate for this model is 20gpm.

  • Can I install outdoors is it water proof

    • An outdoor install is unfortunately not recommended as it voids the warranty. Due to the electrical control valve head, we would not be able to guarantee the best performance if the system is exposed to the elements. When exposed to the elements, there is also the chance for rust to occur, which can be a slow killer for the system.
    • In rare instances, certain homes are plumed to have the inlet/outlet meet the water softener outside. If this is the case, we highly recommend building a small shed or enclosure around the system to keep it safe from the elements.

  • wat kind of salt should I use in my 64000 grains system

    We tend to recommened the pellet shaped salt as it tends to dissolve more evenly than other shapes. However, the system will take any type of salt so long as the salt states that it is formulated for water softener use.

  • Can you tell me what if any the difference is between model HS-H64D and the model 64FM.

    The 64FM includes a Fine Mesh Resin that also eliminates iron in the water on top of softening the water.

  • 64000 grain is the max capacity of this system is the performing capacity is same? If not how much it is to be used for system capacity calculation.

    You would normally use the following calculation to determine the best number of gallons to set for the system. By default the control head will start with just 1000 gallons. 

    https://aquasureusa.com/pages/aquasure-harmony-water-softener-support?q=calculator

  • How much water and salt is used for regeneration

    Gallons Consumption Per Regeneration:       

    64 Grain  -  50-75 gallons

    Salt Consumption per regeneration:

    64 Grain   -  18-20 lbs of salt

  • What are the electrical requirements for this unit? Are there things other than salt that are routinely added or maintained?

    What are the electrical requirements for this unit?

    Class 2 Power Supply / AC Adapator

    Input : 120 V ~ 60Hz

    Output: 24V ~ 450mA


    Are there things other than salt that are routinely added or maintained?
    No. Any additives or cleaners that are formulated for water softener use are purely optional as salt should be the only thing needed regularly to maintain water softness between regenerations.

  • 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.

  • At the rated 20 gpm, what is the pressure drop?

    The pressure drop should be minimal, but it is dependant upon the incoming water pressure of your home

  • Are your systems NSF44 rated?

    No, they are not NSF44 rated

  • How much iron will the 48000 and the 64000 grain units remove?

    The amount of iron removed from your water will actually depend upon which resin you choose. 
    Our systems come standard with a resin that can remove up to 2 parts per million (2ppm) of iron, whereas our upgraded Fine Mesh resin can remove up to 10 parts per million.

    The system sizes tell you how many grains per gallon of hardness they are able to remove before needing to be regenerated: I.e. the 48,000 Grain Harmony removes 48,000 grains of hardness from your water before it needs to regenerate the resin beads so they can continue softening your water.

    I hope this answers your questions. Please reach out to us via phone or email if you have any further questions or concerns. 

    Thank you!

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