Features
Product Description
Style: SedimentX2 + CTOX4
The 5-micron polypropylene sediment filter removes dirt and other various larger-sized particles from the water that can clog the following filters. The second and third filter is a duo 5-micron CTO coconut shell carbon block filter. Block carbon is finely ground up carbon packed into a solidified block. They knock out bad tastes and odors, combine to remove up to 99% of chlorine from the water, and are effective on herbicides, and industrial chemicals.
- Availability In Stock
- Model F6WGB32B
- Brand iSpring
- Product Dimensions 15.0"L x 11.0"W x 22.5"H
- Product Weight 28.0 LB
iSpring vs Other Brands
Feature



NSF/ANSI 58 Certification
Yes (full system certified)
Often partial or none
Verified performance & safety
Filtration Stages
Clear 3/4/5/7 stage options
Usually 4-5 stages
More complete options
Alkaline Remineralization
Available (RCC7AK/RCC7AK-UV)
Rare or expensive add-on
Better taste & pH balance
See-through 1st Stage Housing
Yes, smart flow sensor
Unavailable in most systems
Easy visual inspection
Daily Production
75 GPD (reliable output)
Often lower or overstated
Reliable daily production
Replacement Filters
Widely available & affordable
Hard or harder to find
Lower long-term cost
Installation
DIY friendly, no plumber needed
Can be more complex
Faster & easier set-up
Support & Warranty
Responsive support + solid warranty
Varies widely
Better post-purchase experience
Value for Money
High performance at competitive price
Higher price for similar specs
Better cost-effectiveness
