The [the LG WM4000HWA] option tackles large loads in less time by combining the rinse and spin cycles and spraying a detergent/water mixture directly onto your clothes. It can cut washing times in half, and it will clean a regular-sized load in just a half hour. There’s also a steam setting to reduce common household allergens by more than 95%, making it CERTIFIED asthma- and allergy-friendly by the Asthma and Allergy Foundation of America. It’s equipped with an internal heater for making the water hot enough to kill germs, dust mites, and parasites.