vacerator
Well-known member
If I select steam on our Samsung front loader, it only begins with cold to help dissolve the detergent for 20 seconds. Only hot after until full. If I use normal without steam, you can hear the hot and cold mix valve alternating. Quick wash can be medium hot with no steam. It doesn't add cold water to the wash. Our water heater is set to about 140f. Steam and the hotest wash temp activates the heater. You can hear it heating the water with a mild simmer. Normal cycle steam is at the end of the wash for stain removal. Heavy duty is hotter water the entire wash. Steam is an option for bedding, whites and delicate also.