10″ x 4.5″ Catalytic Carbon + KDF-85 Water Filter – 25 Micron, Whole House Big Blue Replacement, Reduces Chlorine, Chloramine & Heavy Metals, SKU# CATKDF85-10BB
$59.00
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Description
10″ x 4.5″ Catalytic Carbon + KDF-85 Water Filter Cartridge – 25 Micron, Whole House Big Blue Replacement, Reduces Chlorine, Chloramine, Iron & Sulfur Odor
Purpose
This advanced whole house filter cartridge combines Centaur® XL catalytic carbon with KDF-85 media to deliver enhanced water treatment. It is designed to reduce chlorine, chloramine, and unpleasant taste and odor while also helping address iron and hydrogen sulfide (sulfur) issues commonly found in well and municipal water.
Key Features
- Dual Media Filtration – Combines catalytic carbon + KDF-85 for broader contaminant reduction
- Centaur® XL Catalytic Carbon – Superior performance for chloramine and chlorine removal
- KDF-85 Enhancement – Helps reduce iron, hydrogen sulfide (rotten egg odor), and heavy metals
- Improves Taste & Odor – Cleaner, fresher water throughout the home
- High Flow Performance – Granular design supports strong flow with minimal pressure drop
- Big Blue Capacity – 10″ x 4.5″ size for extended contact time and higher filtration efficiency
What It Reduces
- Chlorine
- Chloramine
- Hydrogen sulfide (sulfur odor)
- Iron (dissolved/precipitated)
- Heavy metals (in limited capacity)
- Bad taste and odor
- Volatile Organic Compounds (VOCs)
Ideal For
- Homes with chloraminated city water
- Well water with iron or sulfur odor issues
- Whole house systems needing enhanced carbon filtration performance
- Upgrading from standard GAC or CTO filters
Compatibility
- Fits: 10″ x 4.5″ Big Blue filter housings
- Designed for: Whole house filtration systems
- Compatible with most industry-standard housings
Specifications
- Filter Size: 10″ x 4.5″
- Media Type: Catalytic Carbon (Centaur® XL) + KDF-85
- Micron Rating: 25 micron (nominal)
- Media Ratio: ~85% catalytic carbon / ~15% KDF-85 (1 lb)
- Flow Rate: Up to ~8–12 GPM (depending on system setup)
- Service Life: 3–12 months (varies by water quality and usage)
Installation Notes
- Install after a sediment pre-filter for best performance
- Can be used as a primary carbon stage in multi-stage systems
- Replace regularly to maintain optimal filtration efficiency
What’s Included
- (1) Catalytic Carbon + KDF-85 Filter Cartridge (10″ x 4.5″)
Additional information
| Weight | 50 oz |
|---|---|
| Dimensions | 10 × 5 × 5 in |
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