Tested for the equivalent of 20 years’ of perfect laundry care. While some car engines are subjected to 3000 hours of tests, we test continuous performance for up to 10,000 hours day and night. Comprehensive and precise. So we can guarantee you outstanding results for years and years. The ProfiEco motor from Miele is a particularly powerful inverter drive, engineered to deliver its performance as economical and quiet as possible. The motor is electronically controlled, which means it doesn’t use carbon brushes and isn’t subject to the usual wear. An innovative design that ensures many years of efficient, carefree, and convenient laundry care. Make a smart investment, with the 'tested for 20 years of perfect laundry care!' That's like a three thousand hour test for a car engine. Simply put, it's a motor that's super powerful, efficient, and maintenance-free. No risk, no worry = just great laundry care! Experience pristine laundry results for decades with the innovative, hassle-free, and powerful ProfiEco motor from Miele. Engineered to deliver both longevity and superior performance, this motor is equivalent to a three thousand hour test for a car engine. Let's just say, this motor is a car engine's dream come true. And with its electronically controlled design, carbon brushes are a thing of the past, making it maintenance-free and economical. Talk about a smart investment in your laundry care!