HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. POST MOTOR FILTER PAD TO FIT FOR DYSON MODELS: DC07 DC14 The motor filter plays a crucial role in keeping dust from entering the vacuum cleaner motor. It is essential to change the filter when it becomes dirty as this can prevent the motor from becoming clogged and potentially damaging the vacuum cleaner. If the filter is not changed regularly it can result in poor suction from the vacuum cleaner and increased energy consumption. Replacing the motor filter is an easy maintenance task that can be done quickly Measurements: 160mm wide x 10mm thick