Harmony Series Whole House Water Softener | 48,000 GRAINS - AS-HS48D

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Aquasure Harmony Series Whole House Water Softener System - 48,000 Grains

The Aquasure AS-HS48D Harmony Series Whole House Water Softener System is built to provide soft, scale, and spot-free water for the entire house. The Harmony AS-HS48D can treat up to 48,000 Grain of hardness, perfect for the household size of 2-4 bathrooms and up to 5 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-HS48D
Title Harmony Series Whole House Water Softener for up to 4 Bathroom Homes
Type of Filtration Cation Resin Media
Micron Size N/A
Stages Water Softening Resin eliminates scale, iron, magnesium, calcium to soften the water, and reduce skin irritation and water spot build-up.
Water Production 48,000 Grains of Hardness
Contaminants Removed/Reduced Scale, Iron, Magnesium, Calcium
Usages POE (Point of Entry)
Connection Type 1" NPT (Default)
Dimension  62" H x 10" W x 10" D

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  • Does the AS-HS48D use upflow or downflow brining?

    When in normal service, the system is a downflow system that pushes water down into the resin for a proper ion exchange. When it is regenerating, the flow reverses and becomes an upflow system

  • What is the service flow rate in GPM?

    The 48,000 grain resin tanks have a water flow rate of 15gpm.

  • Can I lay new unit on its side to transport ?

    Yes, we just ask that you place the system upright before installing.

  • Can I use the Morton Clean and Protect Salt Pallets with this softener?

    Morton's Water Softener Salt is a trusted brand and you are more than free to use the Clean and Protect Salt Pallets.

  • What is the volumetric flow rating of the water softener? Does it maintain a constant water pressure through the piping system?

    The maximum GPM for the 48,000 grain is 15 and seeing as though most homes average between 6-12 GPM there should not be any problem with the system maintaining flow.

  • What control valve you use - Fleck, Clack or your own?

    The Harmony Water Softener's use a Aquatrol AQT-56SE Control Head.

  • What are the dimensions of the brine tank?

    The dimensions of the brine tank are 15"x 37".

  • How much does the resin tank weigh?

    The resin tank for the 48,000-grain water softener weighs close to 90 lbs dry.

  • Can it be installed outdoor? Or Mia be installed indoor? Ty

    The system can only be installed indoors. If outdoor is the only place to install, it will need to be cover from the elements.

  • How much water and salt does the 48,00p grain unit use during regeneration

    The following amounts are consumed/utilized during regeneration for the 48,000 Grain Harmony Water Softener System.

    48 Grain  ~  45 - 60 gallons of water

    48 Grain  ~  12 - 15 lbs of salt

  • how often do you have to change the resin?

    All resin tanks are designed to last between 8-10 years but the lifespan of the resin will always vary based on the condition of water and its environment.

  • What is the difference between the AS-HS48D and the AS-HS48FM. FM is the fine mesh unit, so what advantage does the fine mesh offer? I know it's a little more but this is the last water system I hope to buy. Ever. Thanks.

    The main difference between the AS-HS48D and the AS-HS48FM is the level of iron reduction. The AS-HS48D has 2PPM of iron reduction and the AS-HS48FM has 10 PPM of iron reduction. So if you have heavy iron issues we suggest going with the fine mesh version of the system.

  • does the resin come installed in tank

    All of our resin tanks for any of our softener systems always come pre-filled. This ensures that you don't have to worry about the labor of having to put the resin inside the tank yourself.

  • Does this come with fine mesh resin? How does it differ from the same unit sold at Home Depot?

    The fine mesh resin is in this link, and it would be the same exact unit that Home Depot sells if you are looking for a Fine Mesh Resin Water Softener.  https://aquasureusa.com/collections/harmony-whole-house-water-softener/products/aquasure-harmony-series-whole-house-water-softening-system-with-iron-reducing-fine-mesh-resin-48-000-grains.

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