IPW Industries Inc - High Capacity - 20” x 4.5” Big Blue Water Filter Replacement Cartridges - Carbon Block Water Filtration Systems
This high-quality carbon block filter is designed to remove up to 99% of chlorine, along with unpleasant taste, odor, and a wide range of organic compounds, including both natural and synthetic chemicals. Made with premium activated coconut shell carbon, it offers fast adsorption, excellent flow rates, and long-lasting filtration performance.
Built to fit 20" x 4.5" Big Blue filter housings, this filter is ideal for whole-house filtration systems, reverse osmosis (RO) pre-filtration, and water softener pre-treatment. With 5-micron precision, it captures fine sediment while maintaining a high flow rate of up to 15 GPM and requires minimal maintenance.
✅ Wide Compatibility
Compatible with a variety of standard Big Blue filter housings, including:
- Brands: iSpring, Pentair/Pentek, Tier1, Aquaboon, Omnifilter, Geekpure, MatriKX, Simpure, 3M, GE, Culligan, ClearChoice, Dupont, Omni, Hydronix, Trojan, Kenmore, Pelican, Whirlpool, Filtrete, Watts, and many others.
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Replaces filter models:
FC25B, 32-450-20-GREEN, CBC-20BB, FXB20CL2, ClearChoice 84642, 84641, Pelican CB-BB-20, Pentek 155783-43, EPM-20BB, Trojan CB-BB-20, Hydronix CB-45-2005, CB-45-2010, Watts WCBCFF20,EPM-20BB, 155783-4 and more. - Common alternative part numbers:
EPM-20BB, CB-BB-20, 155783-43, FC25B, 32-450-20-GREEN, CBC-20BB
🔧 Product Features
- High-grade coconut shell carbon for superior chemical adsorption.
- 5 micron filtration efficiently removes chlorine, sediment, and organic matter.
- Dual function: filtration and purification in one.
- Long service life with minimal flow restriction.
- Fast flow rate: Up to 15 gallons per minute (GPM).
- Individually wrapped for guaranteed freshness and quality.
🧰 Applications
- Whole-house filtration systems
- Reverse osmosis (RO) system pre-filter
- Drinking water pre-filtration
- Pre-treatment for water softeners
- Max. Operating Pressure: 90 psi
- Operating Temperature: 40°F~125°F (4°C~52°C) Cartridges are individually shrink wrapped. Lifetime: Replace once or twice a year, depending on the water quality
For clean, great-tasting water and a reliable filter solution, choose our eco-friendly, coconut shell carbon block filter—compatible with dozens of brands and models, and built for performance.
