Research on Sustainable Intelligent Drying Wardrobe Design Strategy Based on Importance–Performance Analysis

Sustainable design concepts are design concepts that the United Nations and China have been promoting that aim to achieve environmental sustainability, social sustainability, and economic sustainability. In recent years, with the rise of intelligent drying wardrobes, more and more scholars have applied the concept of sustainable design to the theoretical research and design practices of intelligent drying wardrobes. But most of them focus on the research and practice of a certain functional module, while less focus on end users. This study examines users’ perceptions of the functional modules of intelligent drying wardrobes through a questionnaire. It focuses on environmental, social, and economic sustainability. The research also measures users’ satisfaction and the importance of these modules using IPA. From the perspective of end users, the results show that social sustainability is the best option, followed by economic sustainability and environmental sustainability. From the enterprise point of view, the high priority of social sustainability in terms of user’s needs is highlighted. However, in response to sustainable development policy, environmental sustainability is taken as the second most important guiding factor for the development of intelligent drying wardrobe functional modules. This paper fills the current research gap on the differences in users’ perceptions of intelligent drying wardrobe design modules and prioritizes users’ perception decisions on functional modules from the perspective of sustainability, so as to provide some reference for enterprise production.