Features
Product Description
Style:Sediment + CTO + Iron & Manganese Removal
The 5-micron CTO coconut shell carbon block filter is finely ground up carbon packed into a solidified block. It knocks out bad tastes and odors, removes up to 99% of chlorine from the water, and is effective on herbicides, pesticides, and industrial chemicals. The iron and manganese reducing filter is great for the plethora of heavy metals found in well water sources. The FM25B iron and manganese reducing filter is only included with the iSpring WGB32BM (and WGB22BM), as it is not needed for most municipal water supplies that the WGB32B targets.
- Availability In Stock
- Model F3WGB32BM
- Brand iSpring
- Product Dimensions 20.0"L x 10.0"W x 10.0"H
- Product Weight 16.0 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
