Granular activated carbon (GAC) adsorbs chlorine, organics and colour (tannins). Water passing through GAC will be stripped of the Cl/organics/colour. Eventually the carbon gets exhausted and needs to be replaced. Chlorine removal needs a contact time of 5min. For large colour removal systems ion exchange media maybe better - ask for details.
This unit is supplied partailly assembled for shipping. Some assembly will be required. All components and instructions will be supplied.
The unit size is the physical size of the vessel given in inches (eg 10" x 44").
The figure in bags (each bag is 25 kg) is the volume of the carbon.
The lph (litres per hour) figure is the maximum flow rate.