LG makes two different one piece washer dryer combinations. They come in either 24" or 27",are front loading and built to last. I sold quite a bit of them with the information on how they work so the buyers would not be disappointed. Never got one back and got rave tevirws from the buyers once they used them. The best situation is COLD WATER. The colder the water,the faster they dry. That's because it has a ventless condenser. As it heats during the dry cycle, the cold water flows through pipes that condense the heated air and drain the water from the clothes. Once the thermostat gets above 212°F,it knows the clothes are dry and automatically cools down and shuts off. No venting,no lint filter for Jithe drying. Quiet,giant capacity,space saving and dependability.