
KX Technologies - FX20CL2 - 20" x 2.5" Filtrex Ecocarb GreenBlock CL2 - 10 Micron - Carbon Block Chlorine Filter
Core Performance Data
FX20CL2 Filter Specifications
| Manufacturer | KX Technologies / Filtrex |
| Model Number | FX20CL2 |
| Filter Type | Carbon block (coconut shell greencarbon) |
| Target Contaminants | Chlorine, taste, odor, VOCs, sediment, dirt, rust |
| Pressure Drop | 2.6 psi at 2 gpm (exceptionally low) |
| Carbon Technology | Patented greencarbon process with reduced GHG emissions |
| Standards | NSF Standard 42, NSF Standard 53, NSF 61 listed media, WQA certified |
Where This Filter Works
The FX20CL2 GreenBlock filter fits standard 20-inch big blue housings with 2.5-inch diameter capacity. Designed for whole-house and well water applications where chlorine removal, taste and odor improvement, and VOC reduction are priorities. The high micropore density of coconut shell carbon combined with proprietary binders gives this filter superior adsorption capacity and dirt holding compared to standard carbon blocks. Ideal for municipal water treatment, well water chlorination systems, and any application requiring high-capacity chlorine reduction with minimal pressure loss.
Core Performance Data
FX20CL2 Filter Specifications
| Manufacturer | KX Technologies / Filtrex |
| Model Number | FX20CL2 |
| Filter Type | Carbon block (coconut shell greencarbon) |
| Target Contaminants | Chlorine, taste, odor, VOCs, sediment, dirt, rust |
| Pressure Drop | 2.6 psi at 2 gpm (exceptionally low) |
| Carbon Technology | Patented greencarbon process with reduced GHG emissions |
| Standards | NSF Standard 42, NSF Standard 53, NSF 61 listed media, WQA certified |
Where This Filter Works
The FX20CL2 GreenBlock filter fits standard 20-inch big blue housings with 2.5-inch diameter capacity. Designed for whole-house and well water applications where chlorine removal, taste and odor improvement, and VOC reduction are priorities. The high micropore density of coconut shell carbon combined with proprietary binders gives this filter superior adsorption capacity and dirt holding compared to standard carbon blocks. Ideal for municipal water treatment, well water chlorination systems, and any application requiring high-capacity chlorine reduction with minimal pressure loss.
Original: $38.28
-65%$38.28
$13.40Description
Core Performance Data
FX20CL2 Filter Specifications
| Manufacturer | KX Technologies / Filtrex |
| Model Number | FX20CL2 |
| Filter Type | Carbon block (coconut shell greencarbon) |
| Target Contaminants | Chlorine, taste, odor, VOCs, sediment, dirt, rust |
| Pressure Drop | 2.6 psi at 2 gpm (exceptionally low) |
| Carbon Technology | Patented greencarbon process with reduced GHG emissions |
| Standards | NSF Standard 42, NSF Standard 53, NSF 61 listed media, WQA certified |
Where This Filter Works
The FX20CL2 GreenBlock filter fits standard 20-inch big blue housings with 2.5-inch diameter capacity. Designed for whole-house and well water applications where chlorine removal, taste and odor improvement, and VOC reduction are priorities. The high micropore density of coconut shell carbon combined with proprietary binders gives this filter superior adsorption capacity and dirt holding compared to standard carbon blocks. Ideal for municipal water treatment, well water chlorination systems, and any application requiring high-capacity chlorine reduction with minimal pressure loss.













