iSpring CKC1
Score: 72/100
Brita UltraMax White
Score: 74/100Rankings
The Brita UltraMax Large Water Dispenser with BritaPlus Filter offers a massive 27-cup capacity and slim design, making it ideal for high-volume households and offices. It effectively reduces chlorine and heavy metals, though the plastic construction feels less durable than premium alternatives. It is best suited for users who prioritize volume and fridge compatibility over premium build quality.
The iSpring CKC1 is a compact, countertop water filtration system designed for easy installation without drilling, connecting directly to standard kitchen faucets. It utilizes a 5-micron carbon block cartridge to remove chlorine, chloramine, odors, and sediment while preserving beneficial minerals in the water. It is best suited for renters and small households who need basic filtration without the complexity of permanent plumbing.
| Attribute | | |
|---|---|---|
9 monthsbest | 2 months | |
— | 1.74 gallons per hourbest | |
0 %best | — | |
— | 6.3 gallonsbest | |
1 stagesbest | 1 stagesbest | |
15 inchesbest | 10.47 inches | |
7 inchesbest | 5.67 inches | |
7 inches | 14.37 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance & Filtration(6) | ||
Certifications | NSF/ANSI | null |
Contaminants Reduced | Chlorine, Chloramine, Sediment | Chlorine, Mercury, Copper, Zinc, Cadmium, Asbestos, Benzene, Lead |
Filtration Technology | Carbon Block/GAC | Carbon Block |
Filter Lifespan (months) | 9 months | 2 months |
Flow Rate (gallons per hour) | null gallons per hour | 1.74 gallons per hour |
TDS Reduction (%) | 0 % | null % |
Capacity & Dimensions(5) | ||
Water Capacity (gallons) | null gallons | 6.3 gallons |
Height (inches) | 15.0 inches | 10.47 inches |
Width (inches) | 7.0 inches | 5.67 inches |
Depth (inches) | 7.0 inches | 14.37 inches |
Product Weight (pounds) | 3.1 pounds | 2.78 pounds |
Design & Installation(1) | ||
Filter Type | Standard 10-inch | Standard |
Products in the top-left offer the best value (high score, low price).
The search results do not contain dedicated expert reviews from major tech or consumer review publications. However, the product consistently meets NSF/ANSI Standards as verified by independent third-party testing across all product listings.
Users appreciate the ease of installation and portability, noting that no plumber is needed. Common praise includes effective chlorine removal, odor reduction, and reliable performance with durable construction.
Professional reviewers praise the Brita UltraMax for its large capacity, ease of use, and excellent filtration performance, awarding it high scores for taste and flow rate, though they note the plastic walls feel flimsy.
Everyday users echo the praise for the massive capacity and convenience, noting that the 27-cup size is significantly larger than standard pitchers, with no specific recurring complaints beyond general mentions of build quality.
