Design of modern interactive and ergonomic home air purifier

Introduction: The subject of this research is having healthy air and its challenge is air purification to have this type of air. Healthy air is free of any pollutants, including odors, harmful gasses, dust, and viruses, especially corona. This healthy air is provided by a purifier device. One of the problems of metropolises is the lack of healthy air, which is one of the most important human needs. In this research, a new home air purifier with interactive and ergonomic features has been designed. Methods: The purpose and nature of this research are applied and qualitative-descriptive, respectively. A survey method is used to collect data. The most important tool in the field study is verbal-visual (researcher-made questionnaire) and has benefited from the analysis of relevant experts, Delphi group. Its design method was the so-called Design up (Tarrahi Nameh in Persian) which it is based on the interaction design and user-centered approach and Analytical Hierarchy Process (AHP) is used to evaluate the different stages of the project. Results: The achievement of this research is a new home air purifier with interactive and ergonomic features with Nik mark. On the one hand, it is easy to use and accelerates the purification operation with a larger area than the existing devices through different filters, and on the other hand, it is easy to assemble, economical, and optimally designed. It has an automatic and manual adjustment of fan speed and remote control, it has the ability to be used standing and wall-mounted, and it is environmentally friendly. Conclusion: By offering effectiveness, efficiency, safety/comfortability, utility, learnability, and memorability as elements of usability, it demonstrates features such as visibility, feedback, constraints, consistency, and affordance as the goals of interaction design. Finally, user engagement would be illustrated.