Knob Touch Button AC220V EC 0-10V 2/4 Pipes Fan Coil Unit FCU Thermostat

KF-700D is a smart knob thermostat designed for temperature control in central air conditioning fan coil systems and air duct systems. It continuously compares indoor ambient temperature with the user-set target temperature, and automatically controls fan coil units, motorized valves, or water valves at HVAC terminal systems.

By precisely managing system operation, it helps maintain stable indoor comfort while improving energy efficiency and reducing unnecessary energy consumption.

Key Features:

·Suitable to control 2 pipes/4 pipes fan coil units, standard heating, cooling, 3-speed fan control.

·Support WIFI remotely controlling via Smart life APP/ Tuya APP, and compatible with RS485.

·Optional version: underfloor water-heating thermostat,

underfloor electric heating thermostat (16A, 25A).

·Can be customized and developed according to customers’ requests (UI Interface, LOGO, and shell color can all be customized).

·Source factory, with more than 16 years R&D experience.

Specifications:

* Dimension: 86×86×40mm            

* Storage temperature: -10℃  --- +60℃

* Fixing hole distance: 60mm(standard)     

* Storage humidity: ≤60％RH

* Standby Power: ≤3.0W                   

* Temperature display range: 0℃ --  +50℃

* Rated voltage: 100—240VAC

* Operating temperature: 0℃  --  +50℃

* Life : ≥ 5 years                          

* Wiring terminal: Max 2.5 mm² wire  

* Operating humidity: 5%RH——90%RH  

 (Non-condensing)