20" Big Blue Water Filter Set – Carbon Block + Sediment Cartridge (5 Micron)
Upgrade your water filtration system with this premium 20" Big Blue Filter Set, designed for whole-house water filtration. This set includes:
-
(1) 5 Micron 20" Big Blue Carbon Block CTO Filter Cartridge
-
(1) 5 Micron 20" Big Blue Sediment Polypropylene Filter Cartridge
Together, these filters provide efficient, multi-stage filtration to improve water quality throughout your home by reducing sediment, chlorine, taste, odor, and organic contaminants.
✅ Top-Quality Construction
- Carbon Block Filter: Made from high-grade coconut shell activated carbon for maximum chlorine removal and enhanced taste and odor reduction. Offers finer filtration of suspended particles and dirt with no carbon fines release.
- Sediment Filter: Constructed using multi-layer melt-blown polypropylene to trap larger particles in the outer layers and finer particles deeper inside—extending filter life and maintaining strong flow.
🔍 Filter Features
Carbon Block CTO Filter
- Reduces chlorine, taste & odor up to 99.98%
- 5 Micron filtration rating
- Capacity: Up to 20,000 gallons
- Recommended flow rate: 7 GPM @ 8 PSID
- Operating Pressure: Up to 90 PSI
- Operating Temp: 39°F–125°F (4°C–52°C)
- Dimensions: 20" x 4.5"
- Compatible with all standard Big Blue / Jumbo / Full Flow 20” filter housings
Sediment Filter
- Effectively removes sand, dirt, rust, and silt
- 5 Micron nominal rating
- Individually shrink-wrapped for cleanliness
- Flow rate: 5 GPM
- Operating Pressure: Up to 90 PSI
- Operating Temp: 39°F–125°F (4°C–52°C)
- Dimensions: 20" x 4.5"
🔄 Replacement Frequency
Recommended replacement: 2–3 times per year, depending on water quality and usage.
🔧 Compatible With
Filter Brands: iSpring, Pentair/Pentek, Tier1, Aquaboon, Simpure, Geekpure, CFS, Omnifilter, Viqua, APEC, Watts Water, Watts Premier, PurePlus, AquaCrest, and others.
Replaces Models:
Matrikx 32-450-20-Green, iSpring FC25B, F2WGB22B, Pentek CBC-20BB, EP-20BB, EPM-20BB, P5-20BB, Filtrex FXB20CL2, Hydronix CB-45-2005, and many more.
💧 Applications
Perfect for use in:
- Whole-house water filtration systems
- Reverse osmosis (RO) system pre-filters
- Pre-treatment for water softeners
General sediment and chlorine removal for clean, fresh-tasting water
- Choose this reliable, high-performance filter set to ensure clean, clear water flows throughout your entire home—while extending the life of your plumbing and appliances.