In order to achieve optimal energy efficiency, it is of great importance that the vacuum hose be designed to optimise airflow. This helps minimise air resistance, which in turn leads to lower energy consumption by the vacuum cleaner. This is desirable not only from an ecological standpoint but also in that it reduces operating costs for the end user.
Another important aspect in the design of the vacuum hose is the optimisation of its acoustic properties. A well-constructed hose can help reduce the noise level of the vacuum cleaner during operation. This increases user comfort, as a quieter vacuum cleaner is perceived as more pleasant and reduces noise pollution in the usage environment.
Moreover, it is important that the vacuum hose is highly flexible. This allows for simple handling and an ability to easily access various areas when vacuuming. Flexibility also means that the hose can be easily bent in different directions without kinking or becoming damaged, which could impair the suction efficiency. The durability of the vacuum hose is another crucial factor. A high-quality and long-lasting hose must withstand daily stresses without tearing or wearing out. This ensures that the vacuum cleaner can be used effectively over a longer period without the need to replace the hose. This increases both the reliability and the economy of the appliance.