Enhance your climate control system with this advanced Temperature Controller, designed for precise and reliable temperature regulation in fan coil units, electric valves, and central air conditioning systems. Featuring a large blue backlight LCD display, this thermostat offers clear and accurate data visualization, including room temperature, heating or cooling status, and adjustable wind speed settings, ensuring effortless operation and monitoring. Key Features: · Large Blue Backlight LCD Display: Provides clear, accurate, and easy-to-read information for temperature, heating/cooling mode, and wind speed, improving user experience. · Intuitive Clear Keys: Simple and user-friendly controls allow quick adjustments and visual feedback on system status. · High-Reliability Single-Chip Computer: Ensures strong anti-interference capability, stable operation, and long-term reliability in various environments. · Precise NTC Thermistor Temperature Sensor: Offers fast and accurate temperature sensing with ±1 ℃ accuracy for optimal climate control. · Versatile Application: Ideal for controlling temperature and heating equipment in fan coil units, electric valves, power-driven air valves, and central air conditioning intake systems. · Multiple Wind Speed Settings: Supports high, medium, low, and automatic fan speed control to tailor airflow to your comfort needs. · Durable and Safe Construction: Made from ABS and PC fire-retardant materials with an IP30 protection level for safety and durability. · Compact and Standard Size: Measuring approximately 86x86x13mm with a standard 60mm hole spacing, easy to install in most setups. Specifications: · Condition: Brand New · Item Type: Thermostat / Temperature Controller · Material: ABS + PC Fire Retardant · Applicable Valve: 2 or 3 Lines · Wind Speed Options: High, Medium, Low, Automatic · Temperature Sensing: NTC Thermistor · Accuracy: ±1 ℃ · Set Point Range: 17-35 ℃ · Display Range: 0-60 ℃ · Display Type: LCD with Blue Backlight · Protection Level: IP30 · Weight: Approx. 200g / 7.1oz · Hole Spacing: 60mm / 2.4in (Standard) · Size: Approx. 86x86x13mm / 3.4x3.4x0.5in Package Includes: · 1 x Temperature Controller · 1 x Instruction Manual · 2 x Screws This Temperature Controller combines high accuracy, user-friendly design, and durable construction to provide a reliable solution for efficient temperature and fan speed management in HVAC systems. Perfect for residential and commercial applications, it ensures optimal comfort and energy savings with stable and responsive control.