FCU Temperature External Sensor Thermostat for 2 Pipe Thermostat
Quick Summary HTW-FT03-2E is an External sensor thermostat designed for 2-pipe fan coil systems. It controls a 3-speed fan and two wired heating/cooling motorised valves under heating or cooling mode. Powered by 100–250VAC, this External sensor thermostat supports stable temperature sensing via an external probe, improving measurement flexibility in room control projects. This page explains […]
Smart Wifi Thermostat with Modbus Rs485 Cooling Heating Temperature Controller for BMS
Quick Summary Wifi Thermostat with Modbus HTW-WF06-FC-4WN is a smart thermostat designed for 4-pipe fan coil systems. It controls fan speed and two motorized valves for heating and cooling operation. It supports programmable scheduling, Modbus communication, and WiFi connectivity for flexible system control. This page explains how this smart thermostat works in HVAC projects. It […]
2/4 Pipe Thermostat Dual Sensor with Modbus Convenient Controls
Quick Summary The HTW-WF11-FC-4ENS1 is a thermostat designed for 2/4-pipe FCU systems with 3-speed fan and on/off valve control. It supports Modbus communication and dual sensor operation for precise temperature management. This page provides an overview of control logic, practical functions, wiring diagrams, key parameters, model code guide, possible customisation, and typical project questions. Key […]
New 24V WiFi Thermostat With External sensor for Temperature Controller
Quick Summary This HTW-EB-FC-4W24 (24V WiFi thermostat) is designed for 4-pipe fan coil units with two-wire heating and cooling motorized valves. It supports 24V power supply, WiFi connection, and negative backlight display. The unit monitors temperature and operates the fan and valves to maintain accurate comfort control in indoor spaces. The following sections cover functional […]
4-Pipe Room Thermostat with Keycard for Hotel Accurate Sensing
Quick Summary HTW-WF11-FC-4K room thermostat is designed for hotel FCU systems. It controls a 3-speed fan and 4-pipe on/off valves, integrates keycard function, and operates in heating and cooling modes. Energy-saving mode supports efficient operation while maintaining guest comfort. This page provides insights into control logic, key functional highlights, wiring diagrams, technical parameters, project fit […]
Premium WiFi Thermostat With External Sensor for Room Temperature Control
Quick Summary HTW-EB-FC-4EW is a WiFi Thermostat With External sensor designed for 4-pipe fan coil systems. It controls a 3-speed fan and two wired motorised valves for heating and cooling. The thermostat operates on 95–240Vac and supports heat/cool changeover. It uses an NTC sensor for accurate temperature sensing and provides stable relay output for fan […]
WiFi Thermostat 2-Pipe House Thermostat FCU System Accurate Control
Quick Summary The HTW-WF11-FC-2W house thermostat is designed for 2-pipe fan coil units with 3-speed fan control and on/off valve output. It operates in both cooling and heating modes, powered by 95~240Vac. Programming, energy-saving mode and Wi-Fi control support stable temperature regulation and flexible room management. This page explains how this house thermostat works within […]
HVAC Programmable Smart Thermostat Temperature Control for 4 Pipe FCU
Quick Summary The HTW-EB-FC-FC-4 Smart Thermostat is designed for 4-pipe fan coil systems where heating and cooling are controlled independently. It manages a 3-speed fan and two motorised valves for separate circuits. The smart Thermostat provides stable temperature control with clear display and reliable operation. This page explains how the smart Thermostat works in FCU […]
Smart Thermostat for 2 Pipe Heating Cooling FCU Controller
Quick Summary The HTW-EB-FC-FC-2 Smart Thermostat is designed for 2-pipe fan coil systems where heating and cooling share one water circuit. It controls a 3-speed fan and two motorised valves using on/off logic. The Smart Thermostat provides stable temperature control with a clear interface and reliable operation. This page explains how the Smart Thermostat works […]
Tuya WiFi Thermostat for Indoor 4 Pipe FCU Temperature Controller
Quick Summary The HTW-WF03-FC-4W WiFi Thermostat is designed for 4-pipe fan coil systems where heating and cooling are controlled separately. It manages a 3-speed fan and two motorised valves for heating and cooling circuits. The WiFi Thermostat supports mobile app control, allowing flexible temperature adjustment and stable system operation. This page explains how the WiFi […]