Watts (MAXPB-975) 10"x2.5" C-MAX Coconut Shell Carbon Block Filters - for Lead Reduction
Watts MAXPB-975 Carbon Block Filter Specs
Filter Performance & Construction
| Model Number | MAXPB-975 (also listed as MAXETW-975) |
| Filter Media | Coconut shell carbon block (not bituminous coal) |
| Contaminant Removal | Lead, chlorine, taste, odor, sediment down to 5 micron |
| Adsorptive Capacity | High efficiency with extended contact time vs. GAC |
| Carbon Fines Release | None — solid block construction prevents migration |
| Testing & Certification | Performance verified by independent laboratory testing |
| Pressure Drop | Low resistance for whole house and RO applications |
Where the Watts MAXPB-975 Fits
This 10"x2.5" carbon block filter is compatible with standard reverse osmosis systems and whole house filter housings that accept 10-inch cartridges. Use it as a pre-filter in RO systems to protect membranes from chlorine damage and extend membrane life, or install it in point-of-use or whole house applications where lead reduction, sediment filtration, and chlorine removal are priorities. The coconut shell carbon construction offers better adsorptive efficiency than granular activated carbon while maintaining competitive pricing. Replaces other 10"x2.5" carbon block filters from Watts and other brands in existing housings.
Watts MAXPB-975 Carbon Block Filter Specs
Filter Performance & Construction
| Model Number | MAXPB-975 (also listed as MAXETW-975) |
| Filter Media | Coconut shell carbon block (not bituminous coal) |
| Contaminant Removal | Lead, chlorine, taste, odor, sediment down to 5 micron |
| Adsorptive Capacity | High efficiency with extended contact time vs. GAC |
| Carbon Fines Release | None — solid block construction prevents migration |
| Testing & Certification | Performance verified by independent laboratory testing |
| Pressure Drop | Low resistance for whole house and RO applications |
Where the Watts MAXPB-975 Fits
This 10"x2.5" carbon block filter is compatible with standard reverse osmosis systems and whole house filter housings that accept 10-inch cartridges. Use it as a pre-filter in RO systems to protect membranes from chlorine damage and extend membrane life, or install it in point-of-use or whole house applications where lead reduction, sediment filtration, and chlorine removal are priorities. The coconut shell carbon construction offers better adsorptive efficiency than granular activated carbon while maintaining competitive pricing. Replaces other 10"x2.5" carbon block filters from Watts and other brands in existing housings.
Original: $43.61
-65%$43.61
$15.26Description
Watts MAXPB-975 Carbon Block Filter Specs
Filter Performance & Construction
| Model Number | MAXPB-975 (also listed as MAXETW-975) |
| Filter Media | Coconut shell carbon block (not bituminous coal) |
| Contaminant Removal | Lead, chlorine, taste, odor, sediment down to 5 micron |
| Adsorptive Capacity | High efficiency with extended contact time vs. GAC |
| Carbon Fines Release | None — solid block construction prevents migration |
| Testing & Certification | Performance verified by independent laboratory testing |
| Pressure Drop | Low resistance for whole house and RO applications |
Where the Watts MAXPB-975 Fits
This 10"x2.5" carbon block filter is compatible with standard reverse osmosis systems and whole house filter housings that accept 10-inch cartridges. Use it as a pre-filter in RO systems to protect membranes from chlorine damage and extend membrane life, or install it in point-of-use or whole house applications where lead reduction, sediment filtration, and chlorine removal are priorities. The coconut shell carbon construction offers better adsorptive efficiency than granular activated carbon while maintaining competitive pricing. Replaces other 10"x2.5" carbon block filters from Watts and other brands in existing housings.
