Infiltrator - Model H-20 -High Capacity Chamber

The High Capacity Infiltrator Chamber H-20 offers maximum internal volume per linear foot for extra temporary storage capacity. The 10” louvered sidewalls facilitate infiltration and evapotranspiration, while reducing fines in the system. The High Capacity H-20 chamber gets an H-20 load rating with 18” of compacted cover when installed per installation requirements.