Smart WiFi Thermostat Tuya App 3 Fan Speed Digital Room Controller for HVAC Systems

HTW-WF71-863 Smart Wifi Thermostat for 4 pipe fan coil unit HVAC temperature control

Quick Summary The HTW-WF71-863 is designed for indoor 4-pipe fan coil unit systems in homes and light commercial spaces. It controls a three-speed fan, one heating valve, and one cooling valve. The unit uses simple on/off logic to manage room temperature. WiFi allows remote control through a mobile application. This Smart Wifi Thermostat is used […]

Smart WiFi Room Water Heating Thermostat with Modbus Easy Operation for 4 Pipe FCU System

Water Heating Thermostat for 4 pipe FCU HVAC system with WiFi and Modbus control for indoor temperature management

Quick Summary The HTW-WF81-963S is designed for indoor fan coil unit systems with water heating support. It controls a three-speed fan, one UFH output, and one heating or cooling valve. The unit supports four-pipe systems using simple on/off control logic. Modbus and WiFi allow both local control and system integration. This Water Heating Thermostat is […]

Smart WiFi Thermostat 4 Pipe Indoor Temperature Controller for HVAC Solutions

Smart WiFi Thermostat for 4 pipe FCU HVAC system with digital display and app control for indoor temperature management

Quick Summary Smart wifi thermostat HTW-WF81-863 is designed for indoor fan coil unit systems in homes and light commercial spaces. It controls a three-speed fan with separate heating and cooling valves. The unit supports four-pipe systems using simple on/off control logic. WiFi allows remote access through a mobile application. This Smart Wifi Thermostat is used […]

Smart Wifi Room Thermostat with Modbus RS485 Energy Saving Controller for BMS Systems

Smart Wifi Room Thermostat with Modbus RS485 for BMS HVAC Control

Quick Summary The HTW-WF81-853S is designed for indoor fan coil unit systems. It controls a three-speed fan and one heating or cooling valve. The unit supports two-pipe systems with simple on/off logic. WiFi and RS485 allow both local control and building system connection. This Smart Wifi Room Thermostat with Modbus is used in projects that […]

Household Smart Fan Coil Unit Thermostat Programmable 2 Pipe Controller for Hvac Systems

Smart Fan Coil Unit Thermostat with RGB colourful LCD screen for 2 pipe HVAC system indoor temperature control

Quick Summary Smart Fan Coil Unit Thermostat HTW-WF81-843 is designed for indoor fan coil unit systems in homes. It controls a three-speed fan and one heating or cooling valve. The unit works with two-pipe systems using simple on/off control logic. WiFi connection allows remote control and basic monitoring through a mobile app. This page explains […]

Smart Modbus Heating Thermostat for Gas Boiler Indoor Temperature Control

Modbus Heating Thermostat for Gas Boiler Temperature Control with Wifi and App Integration

Quick Summary The HTW-WF81-723S Smart Modbus Heating Thermostat is used for water and gas boiler heating systems. It provides 3A dry contact output for safe switching. It supports Wifi and Modbus communication. The Smart Modbus Heating Thermostat ensures stable temperature control and system integration. This page explains how the Smart Modbus Heating Thermostat works in […]

Fashion Design White Backlit Water Heating Thermostat for Indoor Floor Heating Control

Water Heating Thermostat with white backlit display for indoor floor heating control

Quick Summary HTW-WF10-3A1 is a water heating thermostat designed for water heating systems. It uses NC, NO and COM terminals for valve control. The thermostat works with standard voltage power supply. This water heating thermostat ensures stable and reliable heating control. This page explains how the water heating thermostat works in real projects. It includes […]

Tuya WiFi Electrical Underfloor Heating Thermostat with VA Screen for Heating control

Quick Summary HTW-HT09-16A3 is a WiFi electrical underfloor heating thermostat for electric floor heating systems. It uses 16A line voltage output for direct load control. Internal and external sensors support accurate temperature regulation. This WiFi electrical underfloor heating thermostat ensures stable indoor heating control. This page explains how the WiFi electrical underfloor heating thermostat works […]