2 Pipe 4 Pipe HVAC Thermostat Wifi Modbus Remote Sensor Stable Performance
Quick Summary HTW-WF11-FC-4ENS1W is a wifi HVAC thermostat for fan coil units. It controls 3-speed AC fan motors and on/off valves. It also includes external sensor input, RS485 Modbus communication and a Wi-Fi feature that enables app control and scheduling functions. This page explains control logic, key functions, and parameters. It also covers common questions […]
EC Fan Remote Thermostat WiFi RS485 Modbus for Hotel Easy to Manage
Quick Summary HTW-WF11-ECNW is an EC fan coil remote thermostat designed for FCU HVAC systems in hotels. It supports EC fan control, heating and cooling via 2/4 pipe valve logic. It is suitable for projects requiring both BMS communication (RS485 Modbus) and WiFi-based smart control. This page explains its control logic, wiring, parameters, and project […]
Practical 2 Stage Cooling Digital Room Thermostat Modbus Thermostat Tuya Smart
Quick Summary This HTW-WF11-2PNW digital room thermostat is designed for fan coil unit systems. It controls a 3-speed fan and on/off valves. It supports both 2-pipe and 4-pipe configurations. Heating and cooling are managed with stable switching logic. Wi-Fi feature enables remote control and scheduling. RS485 Modbus supports basic integration in building systems. This page […]
Reliable Fan Coil Thermostat Modbus Digital Heating 0-10V Cooling HVAC Control
Quick Summary HTW-WF11-FC-4DMN is a fan coil thermostat designed for 4-pipe FCU systems. It controls a 3-speed fan and separate heating and cooling valves. Heating uses on/off control, while cooling uses 0–10V modulation. It also supports Modbus communication for system integration. This page explains how this fan coil thermostat works in real projects. It covers […]
0-10V EC Fan Controller Hotel Room Thermostat Remote Sensor Accurate Sensing
Quick Summary HTW-WF11-EC is an EC fan controller designed for fan coil systems with EC fans. It controls a 0–10V EC fan and on/off valves. It supports both 2-pipe and 4-pipe systems through settings and wiring. This room thermostat works in both cooling and heating modes with stable changeover. This page explains how the room […]
0-10V Output Hotel Room Fan Coil Thermostat with Keycard Energy Efficient
Quick Summary HTW-WF11-FC-MK is a fan coil thermostat designed for 2-pipe FCU systems. It controls a 3-speed fan and a 0–10V valve, supporting both cooling and heating with stable changeover. It also features a keycard function, making it ideal for hotel projects and helping to save energy. This page explains how the thermostat works in […]
RS485 Modbus Thermostat Remote Sensor PICV Thermostat Accurate Control
Quick Summary HTW-WF11-FC-MEN is a PICV thermostat designed for fan coil systems with 3-speed fans. It controls fan speeds and a 0–10V PICV valve. It supports both cooling and heating modes. Modbus communication allows stable system integration and remote monitoring. This page explains how the PICV thermostat works in real FCU projects. It covers control […]
4 Pipe Hotel Room Thermostat Modbus Remote Setback Efficient Operation
Quick Summary The HTW-WF11-FC-4KN room thermostat is designed for 4-pipe fan coil systems. It controls a 3-speed fan and separate heating and cooling valves. The unit supports both heating and cooling modes with stable switching. It includes keycard input and Modbus communication for system-level control and monitoring. This page explains how the room thermostat works […]
OEM Digital Temperature Controller FCU Thermostat 2 or 4 Pipe Easy to Operate
Quick Summary The HTW-31-F10-2/4 is a digital temperature controller for fan coil systems. It controls 3-speed fans and on/off valves in dedicated 2-pipe or 4-pipe models. It supports heating and cooling with stable switching logic. This page explains its control functions and how they support FCU system stability. It also confirms key parameters and typical […]
Digital Thermostat Modbus RS485 Fan Coil Unit Efficient Operation
Quick Summary The HTW-31-F10-4N digital thermostat is designed for fan coil unit systems, offering control of a 3-speed fan and on/off valves. It supports both 2-pipe and 4-pipe systems and ensures stable performance in both heating and cooling modes. RS485 Modbus communication is also supported. This page explains how this digital thermostat works in real […]