20-year warranty on the motor Enjoy superior efficiency, less noise and a long-lasting performance. Digital Inverter Technology utilizes strong magnets for a quieter* and more powerful performance, but uses less energy than a Universal Motor. It also offers the industry’s longest durability** and warranty of 20 years***. * Generally, the level of noise reduction is 5dBA and 3dBA for the washing and spinning cycles respectively. The data is based on ERP label, F500 8kg 1400rpm WF80F5E5P4W with a Digital Inverter Motor and Vistula 8kg 1400rpm WF1804WPC with a Universal Motor. ** Awarded a 23 year durability certification by the Association for Electrical, Electronic & Information Technologies in Germany (Verband Deutscher Elektrotechniker – VDE). Actual lifespan may vary depending on the usage circumstances. *** As at November 2022. The 20 year parts warranty is only applicable to the inverter motor.