Aquasure Harmony Series 48,000 Grains Whole House Water Softener w/High Efficiency Digital Metered Control Head (48,000 Grains)
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Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
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Availability:
In Stock.
Arrives
Wednesday, Dec 24
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Size: 48,000 Grain
Features
- PERFECTLY DESIGNED FOR 3-4 BATHROOMS The Aquasure Harmony Series is the professional grade water softener that delivers ultra-softened water to every outlet throughout your entire home.
- HIGHLY EFFICIENT Rated to treat 48,000 Grains of hardness by removing skin damaging hard minerals like calcium and magnesium that clog up the skin pore and causes irritation. Triple Purpose Sediment/Carbon/Zinc pre-filter effectively removes 99% of water contaminants such as chlorine, VOCs, pesticides, bad odors, taste, soil, silt, sand, rust, heavy metals, and sediment.
- PROTECTS YOUR APPLIANCES Reduces water hardness and eliminates scale buildup while preventing damage to your plumbing and prolonging the lifespan of household appliances such as washing machine, dishwasher, water heater, etc.
- AUTOMATIC DIGITAL METERED CONTROL HEAD Comes with a fully programmable backlit digital display which allows you to easily customize your auto-flush intervals depending on your incoming water quality and water usage. Also allows for easy monitoring and hassle-free maintenance.
- PREMIUM QUALITY Every Aquasure Water Softener is constructed with a high-strength, corrosion-resistant, fiberglass-lined polyethylene tank, durable bypass valve, and prefilled premium-grade resin. Besides the 30-day money-back, Aquasure stands behind its products by providing 5-year extended manufacturer warranty and life-time free US based tech support when you activate your product online within 60 days.
Specs & Other Info
| Specification | Details |
|---|---|
| Produced By | Aquasure |
| Product Identification Code | AS-HS48D |
| Item's Heft | 119.7 lbs |
| Product Measurements | 10" x 10" x 62" |
| Model Designation | AS-HS48D |
| Size/Capacity | 48,000 Grains |
| Required Voltage | 120V |
| Items in Package | 1 |
| Product's Flow Rate | 12 Gallons/Minute |
| Batteries | None required |
| Launch Date | June 25, 2018 |
Frequently asked questions
The Aquasure Harmony Series Water Softener has a capacity of 48,000 grains. This means it can treat up to 48,000 grains of hardness before it needs to regenerate.
The Aquasure Harmony Series Water Softener is suitable for a home with 3-4 bathrooms. It efficiently reduces hardness and mineral content, improving the overall quality of your water.
The Automatic Digital Metered Control Head in the Aquasure Harmony Series Water Softener allows for precision control over the system's operations. It measures the amount of water used and prompts regeneration process only when necessary, thus maximizing efficiency and salt use.
The Aquasure Harmony Series Water Softener removes hard minerals like calcium and magnesium from your water. This not only prevents build-ups in your pipes and appliances, extending their life span, but also provides you with softer skin, shinier hair, and spot-free dishes.
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🚀 Abunda's Overview
This is our summary and key points to consider based on customer reviews.
These reviews commend the Harmony Water Softener for its practical design and good performance, with its setup process deemed as relatively straightforward. It seems to be a durable and efficient unit that operates by using less salt than many other products on the market. However, a concern expressed by several users revolves around its slightly lower than desired softening power and the oddly sized pipe connectors.
Pros
- 👍 Easy and convenient to install
- 👍 Robust design keeps electronics away from the corrosive brine tank
- 👍 Uses less salt compared to other units
- 👍 Durable and designed for longevity
Cons
- 👎 Softening power could be better and might need a higher grain count setting
- 👎 Comes with 1” inch hookup, which might require an additional step to fit the common 3/4" pipes
- 👎 The brine line is black and opaque, hide the visible confirmation of possible clogs
Should I Buy It?
Overall, if you need a powerful water softener and are willing to tweak the settings a bit, the Harmony Water Softener might make a good investment. It seems reliable, sturdy, and is designed to last long. Though it has a few minor drawbacks, the positives seem to outweigh the negatives, making this a worthwhile consideration for your home's water treatment needs.
Size: 48,000 Grain
I bought this water softener to replace a deceased "schmulligan" softener. It was way less expensive than going with the big name guys. So easy to install. It really is a "plug in and play" type of unit, if you've already had one installed. The instructions are clearly written, short, and super easy to follow. I followed the directions step by step and within 24 hours, my water went from 450 ppm to less than 25 ppm. I did have a little help. My husband brought the resin tank downstairs using a dolly. It is quite awkward to carry and quite heavy too. Once it was in place and ready to rock and roll, I calculated how many gallons of water we used (average American used approximately 75 gallons a day) multiplied by how many people are in the household and used that as a baseline. AquasureUSA.com has a calculation section on their website and I just used what was recommend. Set the control valve with the proper time, how much soft water we needed and just walked away. I did purchase two 1" FIP to FIP stainless steel flex hoses and two brass male connectors to attach my whole house filter just before the softener to filter out a whole bunch of gunk prior to the intake valve. It was basically just wrapping plumbers tape around the fittings, attach said fittings to the water intake and outlet, attach the brine tank hose and discharge hose, plug in the control valve and run it. I am not a plumber. I am a 63-year-old disabled woman who is not afraid to try, so you CAN do it too. Just read the instructions completely through, get a Philips screwdriver/socket wrench (my personal choice), a Plumbers wrench, an adjustable wrench and your patience. Wrap about 7 spins of the plumbers tape (in the correct direction - clockwise) attach female hose to the male fitting, tighten connectors firmly and turn your water back on. Super easy. Time consuming, but not hard. If you can turn a wrench, you can do this. CAUTION: The valve control head, (the thing on top of the tank) is made of plastic. Be careful about cross threadding and over tightening. You certainly don't want to do that. Make sure you lube the O-rings, which will be included with this purchase. One final note: Thank you Aquasure for the whole house filter. It was truly a pleasant surprise. That too was a simple install. My water is clean, clear and soft! Very, very happy with this purchase. I would highly recommend this unit! Thanks again Aquasure!!
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Reviewed in the United States on September 5, 2025 by TimBobsBabyDoll
Size: 48,000 Grain
This is an excellent product from a highly-respected manufacturer. The instructions were clear and easy to follow. In the end, I'm quite happy with the product. However, I did run into several leaking problems prior to successful installation. The way the product is constructed, the Water Measuring Unit, Bypass Valve, and pipe connection parts are all held to the Control Head by Diabolical Clips and made water-tight by O-rings. Very simple and intuitive to install. My first leak was caused by a small crack in the Water Measuring Unit. AquaSure quickly sent a replacement WMU. But whatever I did, the replacement leaked as though its O-rings were misplaced. -- even though I repeatedly verified they were correctly-placed and un-damaged. Eventually I gave up and asked Aquasure for a complete replacement Control Head with all its accessories. They quickly shipped the replacements, and I put it together with no leaks at all. The system is now working perfectly. I have the highest regard for Customer Service in seeing me through the several leaking problems. Mondays are busy days for Customer Service. One thing you should know is upon request, AquaSure can supply 3/4" pipe fittings instead of the standard 1" ones. If you are using 3/4" pipe, this change will avoid the complexity and expense of additional pipe size adapters.
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Reviewed in the United States on August 26, 2025 by Crazy Dave Crazy Dave
Size: 50, 000 Grains
The kit came earlier that initially estimated. Good set of instructions for installation and the initial set up. It took two of us 3-4 hours to complete install since water needed to be rerouted some, there was no outlet nearby, so some electrical work as well. Initial flush and bringing it up and running once powered takes another two hours (mainly waiting for it to do it's thing). Looks good and works well so far.
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Reviewed in the United States on November 5, 2025 by indzara besic indzara besic
Size: 48,000 Grain
First off, after the initial flush and regen, this 48K Grain whole home softener does it's job VERY WELL. Assembly was not bad considering, directions are laid out and with font that I could actually read. I would purchase this unit again, of course depending on the longevity I can get out of it... which would be destemmed hopefully way down the road. I would like to point out, everything in the 2 boxes completes your unit (even silicone grease) except a 1/2" ID poly tube; used for overflow protection in the brine tank. This is noted as optional in the directions, I believe I will purchase this tubing and install it as if the float inside the tube fails, I could have a salt slurry mess all over my laundry room floor. My two quirks or negatives are: 1. Programming is several pages long (in the instructions), it's laid out (with images) but I don't think it needs to be this complicated. Related to this problem is the display panel. It's 30 year old LCD technology, having blocked out letters or hard to intemperate lower case letters. The upper case are fine, still an old display that could meet an updated one and the Mfgrs cost would not be that significate. SEE MY IMAGE of the head, I made a "Cheat Sheet" to help me (years down the road?) when I may need to re-program, or, having to quickly click maybe the "Cancel Regen". I will try to keep the instruction manual in a poly bag taped to the wall by the tank. 2. While unit is regenerating, IT IS LOUD!. Sounds like Niagara Falls lol. I know from experience, some of this noise comes from the turbine device that counts the Gallons (or Liters) being used. I have an LED faucet that is noisy because of this, but not nearly to the extent of this unit, If your softener will go in the basement, then you may be fine. Unfortunately, out Laundry room is close to our master bedroom and the timed 2am (or I went with 4am) regen is an awakener.
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Reviewed in the United States on November 17, 2025 by KJ Miller KJ Miller