In the sauna equipment industry, the control system—being a core component—directly dictates the safety, convenience, and operational efficiency of the equipment. As a technological pioneer in the sauna room sector, Dr. Sauna has always been user demand-oriented and technology innovation-driven, building a control system ecosystem that covers four generations of products. Each generation is backed by verifiable technological achievements and patents, forming a technological moat that combines practicality with forward-looking capabilities.
First Generation: CD Player + Radio Integrated Control System
In the early development stage of sauna room control systems, products in the industry could only achieve basic temperature control, with single functions and limited application scenarios. Dr. Sauna took the lead in launching the first-generation system, whose core lies in integrating temperature control, audio playback, and radio reception functions: it was adapted to high-humidity environments and incorporated a CD playback module and radio reception function. Users could enrich their usage scenarios by playing audio via CD or receiving radio broadcasts, making it the standard control solution for mid-to-high-end sauna rooms at that time.
Second Generation: LCD Touch + USB + Bluetooth Music Control System
With the popularization of consumer electronics technology, Dr. Sauna launched the second-generation system, featuring core upgrades in pure LCD touch operation and expanded audio functions: traditional mechanical knobs were replaced by an LCD touchscreen, enabling visual adjustment of parameters such as temperature, lighting, and time—greatly improving operational efficiency. At the same time, it supported music playback via USB interface and Bluetooth, further enriching user usage scenarios.
Third Generation: Large-Screen + Bluetooth Control System
To address users’ needs for precise environmental control and convenient connectivity, Dr. Sauna launched the third-generation system: centered on a large-size capacitive touchscreen, it was equipped with customized scenario modes, supporting one-click access to preset parameters like temperature and time. A new Bluetooth function was added to enable wireless connection with mobile devices, realizing the two-way functions of Bluetooth music playback and device control; it also integrated an environmental monitoring function.
Fourth Generation: Remote IoT (APP + Mini-Program) Control System
Relying on independent patents and software achievements, Dr. Sauna launched the fourth-generation remote IoT system, achieving a comprehensive upgrade in control methods: it supports operation via both self-developed APP and mini-program, allowing cross-terminal remote startup/shutdown of devices and parameter adjustment. It also supports centralized management of multiple devices, meeting the control needs of multi-room households or commercial venues while optimizing energy consumption. Its core technologies have obtained software copyrights and invention patent certifications.
Conclusion
The four technological leaps in Dr. Sauna’s sauna room control systems have always adhered to the core logic of "solving industry pain points and meeting user needs." The iteration of each generation of products is not only an optimization of the current user experience but also a breakthrough in the technical boundaries of sauna equipment control. In the future, Dr. Sauna will continue to be driven by technological innovation, continuously promoting the development of sauna room control systems toward greater intelligence, higher efficiency, and stronger safety, and providing solid support for industry progress and users’ quality of life.