
Aquasure Harmony
Score: 78/100
Aquasure Harmony
Score: 85/100Rankings

The Aquasure Harmony Series 50,000 Grains is a robust whole-house water softener designed for larger households with 4-6 bathrooms, featuring a high flow rate and integrated pre-filtration. Its main trade-off is high water consumption during regeneration cycles and a reliance on external power. It is best suited for users with well water needing iron reduction and those seeking comprehensive contaminant removal alongside softening.

The Aquasure Harmony Series 64,000 Grain Water Softener is a salt-based ion exchange system designed for larger households with high water usage. It effectively removes calcium and magnesium to prevent scale buildup and protect appliances, featuring an automatic digital metered control head for efficient regeneration. It is best suited for larger households with 5-7 people and 4 or more bathrooms needing scale prevention.
| Attribute | ![]() | ![]() |
|---|---|---|
64,000 grainsbest | 50,000 grains | |
20 GPMbest | 15 GPM | |
7 personsbest | 6 persons | |
| ↓ lower better | 60 inches | 56 inchesbest |
| ↓ lower better | 13 inches | 12 inchesbest |
| ↓ lower better | 29 inches | 12 inchesbest |
5 yearsbest | 5 yearsbest | |
— | 40 PSIbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Durability(1) | ||
Tank Material | Polyethylene | Stainless Steel |
Power & Compliance(1) | ||
Power Source | Electric | Corded Electric |
Performance & Capacity(5) | ||
Grain Capacity (grains) | 64000 grains | 50000 grains |
Service Flow Rate (GPM) | 20 GPM | 15 GPM |
Resin Volume (gallons) | Unknown gallons | Fine Mesh gallons |
Recommended Household Size (persons) | 7 persons | 6 persons |
Operating Pressure (PSI) | Unknown PSI | 40-80 PSI |
System & Control(3) | ||
Regeneration Control Type | Digital Metered | Metered |
System Type | Dual-Tank | Single Tank with Pre-Filter |
Salt Requirement | Standard Salt | Pellet or Granular |
Physical & Installation(5) | ||
Height (inches) | 60 inches | 56 inches |
Width (inches) | 13 inches | 12 inches |
Depth (inches) | 29 inches | 12 inches |
Installation Type | DIY | Professional Recommended |
Weight (lbs) | 149 lbs | 117 lbs |


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The search results do not include expert reviews or professional editor assessments of this specific model. No detailed expert analyses, performance testing results, or comparative reviews from professional sources are available in the provided search results.
The search results do not provide detailed user reviews with specific recurring complaints or comprehensive feedback patterns. The only explicit user comment found was positive, noting that the setup was easy and super simple, and that the system works great.

The search results do not contain detailed professional reviewer evaluations or expert assessments comparing this model's performance against industry standards. While the product is marketed as professional grade, independent professional reviews are not available in the provided sources.
Users generally praise the system for making laundry and cleaning easier, noting brighter laundry and cleaner dishes, with long-term benefits like smoother skin.
“Easy setup, super simple to setup, works great”

