KX Technologies - 01-450-20-MATRIKX - 20" x 4.5" MatriKX CTO Plus- 1 Micron - Chlorine/Chloramine & VOC Reduction Filter
20" x 4.5" Carbon Block Filter with Chloramine & VOC Reduction
The KX MatriKX CTO Plus 01-450-20-MATRIKX combines extended carbon block filtration with high adsorptive capacity for chlorine, chloramine, taste, odor, and volatile organic compounds. Built with GreenBlock technology and a prefiltration medium, this 20 inch x 4.5 inch carbon block delivers both fine sediment control and comprehensive chemical reduction in residential, commercial, and pre-RO applications.
Filter Performance & Dimensions
| Model Number | 01-450-20-MATRIKX |
| Dimensions | 20" x 4.5" |
| Filtration Rating | 1 micron nominal |
| Media Type | Carbon block with GreenBlock technology |
| Primary Reduction | Chlorine, chloramine, VOCs, taste & odor |
| Secondary Reduction | Chloroform, chemical contaminants, sediment & silt |
| Flow Characteristics | Exceptionally low pressure drop, high dirt holding capacity |
| Certifications | NSF & WQA material safety, California Prop 65 compliant |
| Replaces | 01-450-125-20, 02-450-125-20, 01-450-20-GREEN, FXB20CYST |
Housing & System Fit
The KX MatriKX 01-450-20-MATRIKX fits all standard 20 inch Big Blue filter housings with 4.5 inch diameter capacity. Compatible with Culligan, American Plumber, Aqua Pure, Pentek, Ametek, and US Filter housings. Suitable for whole-house filtration, well water treatment, commercial water purification, food service, industrial makeup water, product rinse applications, and pre-RO or post-RO systems requiring comprehensive chlorine and chloramine control. Direct replacement for discontinued KX MatriKX 01-450-125-20, 02-450-125-20, 01-450-20-GREEN, and FXB20CYST filters.
