Detailed Product Description
Features: 1) Microprocessor-based PI control action provides accurate, and stable room temperature control 2) Multi-function control for different systems 3) One 0 - 10VAC output to valve/damper; 3-speed fan or single speed fan control. One stage or two stages electric heater control 4) LCD display such as room temperature, set point, end devise status. Make reading and operating easy and accurate 6) Applications: room temperature control for fan coil unit with proportional-action water valve and electric heater or other HVAC system with proportional damper control 7) Ample models supports far-ranging 8) Low temperature protection: heating automatically turns on when room temperature goes 5 degree or set point. Protects pipes from freezing 9) Blue backlight display optional 10) Infrared remote control (optional)
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