Kenmore 350
Score: 72/100
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 Kenmore 350 is a compact, whole-home water softener designed for households of 1-4 people, featuring IntelliSoft technology to optimize salt and water usage. It offers a high-flow valve and NSF certification, making it suitable for moderate hardness levels. However, its limited grain capacity and iron reduction capabilities make it less ideal for larger families or homes with very hard water.
| Attribute | | |
|---|---|---|
32,000 grains | 50,000 grainsbest | |
7.2 GPM | 15 GPMbest | |
4 persons | 6 personsbest | |
| ↓ lower better | 48 inchesbest | 56 inches |
| ↓ lower better | 15 inches | 12 inchesbest |
| ↓ lower better | 20.5 inches | 12 inchesbest |
10 yearsbest | 5 years | |
— | 40 PSIbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Build & Durability(2) | ||
Tank Material | Stainless Steel | |
Warranty Length (years) | 10 years | 5 years |
Power & Compliance(2) | ||
Power Source | Manual/Gravity-fed | Corded Electric |
Certifications | NSF | None Listed |
Performance & Capacity(5) | ||
Grain Capacity (grains) | 32000 grains | 50000 grains |
Service Flow Rate (GPM) | 7.2 GPM | 15 GPM |
Resin Volume (gallons) | gallons | Fine Mesh gallons |
Recommended Household Size (persons) | 4 persons | 6 persons |
Operating Pressure (PSI) | PSI | 40-80 PSI |
System & Control(3) | ||
Regeneration Control Type | Demand-initiated | Metered |
System Type | Single Tank | Single Tank with Pre-Filter |
Salt Requirement | Low | Pellet or Granular |
Physical & Installation(5) | ||
Height (inches) | 48 inches | 56 inches |
Width (inches) | 15 inches | 12 inches |
Depth (inches) | 20.5 inches | 12 inches |
Installation Type | DIY | Professional Recommended |
Weight (lbs) | 80 lbs | 117 lbs |
Products in the top-left offer the best value (high score, low price).
Professional reviews and editorial coverage are limited in the provided data. While the product is referenced in contemporary content, there is a lack of specific detailed editorial commentary, performance test results, or professional reviewer ratings.
Specific consumer reviews and user testimonials are not available in the provided data. One retailer listing indicates a 4.3-star rating, but individual user feedback details are not documented.
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.
