All Optima machines have Break tanks, Drain pumps and Chemical pumps as standard. An Integral Softener can be purchased with this unit for an additional price - this can be purchased by clicking the following option below:   OD1450ACPD with Integral Softener  OD1450ACPD Features:  All Optima machines have Break tanks, Drain pumps and Chemical pumps as standard TFT Display Four adjustable cycles Wash and rinse temperatures displayed Chemical dosing adjusted from control panel Heavy-duty wash pump Superior peristaltic auto-dosing units Insulated cabinet and door Double skinned Extra usable wash height Low-volume wash tank Three baskets