123 WASH These Machines come comes with an easy to use 3 button control panel to take care of your washing needs. All you need to press is 1-2-3 and the machine’s intelligence takes over to deliver the perfect wash. Hard Water Wash Whirlpool washing machines adapt the operations for washing in hard water by sensing the water type and adapting the wash cycle to give you up to 20%. 8 Wash Programs The 8 wash programs are designed to wash different fabric types perfectly. ZPF TECHNOLOGY To resolve water pressure situations, Whirlpool presents ZPF Technology. Zero Pressure. Fill technology ensures that the wash tub gets filled 50% faster even if the water pressure is as low as.17mpa.