SASWELL 4-Inch Smart Thermostat with Color Screen: 7-Day Fast Customization & 7-Platform HVAC Coverage

February 24, 2025 – SASWELL, a global leader in customized intelligent environmental control solutions, officially launched its new series of 4-Inch Smart Thermostats with Color Screens.

Utilizing the 4-inch HD touchscreen as the core interactive medium, and backed by its 7 major product platforms, this series enables 7-day fast customization. It seamlessly blends superior visual experience, operational convenience, and scenario adaptability. This product offers a “Style + Efficiency” upgrade to the HVAC control sector, precisely addressing industry pain points such as lengthy customization cycles and limited scenario compatibility.

4-Inch Color Screen Thermostat: Redefining HVAC Visual and Operational Standards

As the core highlight of the new product line, the 4-inch HD touchscreen completely breaks the limitations of traditional "small screen + monochrome" thermostats. It delivers an immersive user experience, establishing itself as the "new smart interactive window" for both residential and commercial settings:

• Enhanced Visual Quality: Features a high-resolution display panel with excellent color accuracy and sharp contrast. Temperature/humidity data, operating status, and energy consumption statistics are displayed clearly, moving beyond the blurriness and monotony of traditional screens, and easily adapting to various interior design styles.

• Optimized Operation Logic: Supports intuitive operations like circular sliding for temperature adjustment, swiping left/right for function pages, and pop-up parameter settings. Simple fingertip touches complete any action, making it easy for the elderly and children to use, thus lowering the operational barrier.

• Personalized Customization: Leveraging the color screen's capability, users can customize interface themes (e.g., tech blue, cozy orange, minimalist white) and display layouts (single temp, temp/humidity dual display, energy statistics). This transforms the 4-inch color screen thermostat from a cold industrial device into an "intelligent decoration" that complements the space's aesthetic.

7-Day Fast Customization + 7 Platforms: Rapid All-Scenario Adaptation

Building upon the 4-inch color screen foundation, the new SASWELL product further strengthens its capabilities in "Fast Customization" and "Comprehensive Scenario Coverage," meeting the diverse needs of different clients:

• 7-Day Fast Customization Service: Specifically for HVAC contractors and system integrators, SASWELL can complete the visual interface customization of the 4-inch color screen thermostat—matching brand identity and functional requirements—within just 7 days. This eliminates long waiting times and significantly shortens the project deployment cycle.

• 7 Platforms for All-Scenario Compatibility: The 4-inch color screen thermostat is deeply integrated across SASWELL’s 7 major product platforms: Electric Heating, Water Heating, Dual-Supply Systems (Dew Point Control), AHU, FCU, DX, and VRF controllers. Whether it's boiler control for residential heating or central air conditioning management for commercial buildings, the color screen module can be utilized, achieving a "color-screen upgrade across all scenarios" and avoiding redundant development costs.

Core Performance: Precise Temperature Control & Smart Interconnection

The 4-inch color screen does not just focus on "style"; it is deeply integrated with product performance to ensure stable operation and a smart experience:

High-Precision Temperature Control: Based on SASWELL's mature control algorithms, the thermostat achieves an accuracy of $pm 1^circ ext{C}$ for temperature and $pm 5%$ for humidity, preventing discomfort caused by temperature fluctuations and ensuring optimal heating and cooling performance.

• Stability in Complex Environments: Certified with ESD Level 4 anti-static and EFT Level 4 anti-interference ratings, it ensures stable operation even in complex environments such as high humidity, low temperatures, and strong electromagnetic interference, suitable for all HVAC applications.

• Smart Ecosystem Compatibility: Compatible with the Tuya Smart ecosystem, it supports mobile remote control. Users can monitor real-time data and adjust temperatures remotely via the APP, achieving the dual convenience of "Large Screen Operation + Small Screen Management," catering to intelligent living and office needs.

The launch of the SASWELL 4-inch color screen thermostat series is a dual response to "User Experience" and "Industry Efficiency." Moving forward, SASWELL will continue to utilize color screen interaction as a foundation, iterating more personalized functions, ensuring every 4-inch color screen thermostat becomes a smart terminal with "style, personality, and power," driving the HVAC control industry into a new era of "Visualization and Customization."