6. Inverter Technology The washer-dryer features an Inverter Direct Drive Motor for reliability, energy-efficiency, and quiet operation. 7. Steam Technology Steam technology helps eliminate allergens and wrinkles, keeping your clothes fresh and clean. 8. Energy Efficiency It’s designed with energy efficiency in mind, reducing your environmental footprint and utility bills. 9. Time Delay Function The time delay function lets you schedule laundry cycles for maximum convenience.