Waterdrop
Waterdrop Alkaline Countertop CoreRO System C1SL
Experience superior hydration with the Waterdrop Alkaline Countertop CoreRO System C1SL. This advanced system offers a 7-stage filtration process to deliver pure, alkaline water enriched with beneficial minerals. Designed for ultimate convenience, it features an installation-free, plug-and-play setup and a smart touch screen for easy operation. Enjoy enhanced taste and health benefits with water optimized to a pH of 7.5±. Its efficient 3:1 pure-to-drain ratio makes it an eco-conscious choice for any modern home or office, providing healthy hydration effortlessly.
$269.00
Owner Satisfaction
4.3
/ 5
Category Rank
507
/ 845
#507 in Water Filters
Price vs Category Average
-50%
Below average
Model
1
/ CSL
Who it's for
- Superior RO Filtration
- Enhanced Alkaline Water
- Easy Countertop Setup & Tankless Design
Who should skip it
- Significant Wastewater Ratio
- Slower Dispensing Speed
- High Long-Term Filter Replacement Cost
Key Specs
Model
C1SL
Filtration
7-stage Filtration
Flow Rate
75 GPD
Pure to Drain Ratio
3:1
Product Dimensions
11.7" x 8.3" x 13.7"
Product Weight
22.05 lbs
Filter Lifespan
1100 gallons
Filter Lifespan
12 months
Features
- Advanced 7-stage purification
- Adds beneficial alkaline minerals
- Installation-free, plug and play
- Smart touch screen controls
- Efficient 3:1 pure to drain ratio
- Portable pure water pitcher
- Removes 99% of lead
- Automatic system rinse
What customers say
Customers overwhelmingly praise the Waterdrop C1SL for its exceptional convenience and superior water quality. The plug-and-play countertop design is highly valued, especially by renters, as it bypasses complex plumbing. Users consistently report a noticeable improvement in taste, attributing this to the effective filtration and integrated alkaline feature. While some note the dispensing speed can be slow and acknowledge the inherent water waste of RO technology, the overall satisfaction remains high. The compact size and intuitive display add to its appeal. For many, the benefits of clean, great tasting, alkaline water easily justify the investment, making it a highly recommended household upgrade.
Still have a question?
Ask Hayley anything about this product before you decide.