Wholesale HVAC Thermostat Supplier & Custom Climate Control Manufacturer

As a premier ISO 9001:2015 and ISO 14001:2015 certified thermostat supplier and thermostat manufacturer with over 20 years of expertise, E-TOP Controls provides industrial-grade heating and cooling controllers. Our products are rigorously tested and carry global compliance marks including CE, RED, UKCA, RoHS, REACH, TUV, ETL, FCC, and support the latest EU CRA (Cyber Resilience Act). Explore our full range of solutions designed for global HVAC brands and wholesale distributors.

Boiler Heating Thermostat Water Underfloor Heating Thermostat Electric Floor Heating Thermostat Wiring Centres

Underfloor Heating & Fan Coil Thermostat FCU Thermostat Heat Pump Thermostat Pump Controllers

North American Electric Heating Thermostat PTAC Thermostat BACnet MS/TP Thermostat KNX Thermostat

Knowledge Centre & Solutions: OEM & ODM Solutions | Heating Control | HVAC Applications | Commercial HVAC

Need a Custom OEM/ODM Solution?

We provide private label manufacturing, custom UI design, and seamless IoT integration. Supported protocols include BACnet, Modbus, KNX, OpenTherm, Zigbee, LoRaWAN, RF, Matter, and smart ecosystems like Tuya, Amazon Alexa, and Google Assistant.

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Negative Display Large LCD Screen Wireless Opentherm Boiler Room Thermostat for Heating and Life Water

This is a wireless OT room thermostat control heating system in each single room. Build-in sensors in your wireless room thermostat detects when the temperature falls to a chosen level and then feedback to the heating system to turn on. Item No.: WT-20 Programmability: 7days programmable Mode: Manual Mode, Away Mode, PRG Mode Color: White Backlight: White Material: ABS+PC Packing : Netural White Box, OEM acceptable Other function: Child lock, Open window detection, Frost protection, Temp. calibration Optional: Opentherm protocol, WiFi optional, Zigbee optional Cetificate: CE, ROHS, UKCA, REACH, RED

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WiFil UFH and Fan Coil Heating Cooling Thermostat

The Underfloor Heating & Fan Coil Smart Thermostat is a versatile and user-friendly device designed to control air to water heat pump systems. Featuring a sleek and responsive touchscreen interface, this intelligent touch screen thermostat offers effortless temperature adjustments and remote control capabilities. Attractive and Big LCD Display WiFi Remote Control Multiple modes control(Manual,Economy and PRG. Mode) Water underfloor heating or cooling system(3A) Heat Mode & Cold Mode Low, Meddle, High speed fan control 7 days Programmable (4periods/day) Clock display Frost protection Child Lock CE, ROHS, RED

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2024 New Subversive 3A Smart Thermostat for Water Heating system

This Smart thermostat for Water heating has a elegant,sleeker design with a large square LCD screen ensuring an excellent user experience of temperature control. Item No.: HT-CS03 4.3inch Color Touch Screen Operation with IOS & Android APP Water heating system（3A） Adjustable Comfort Mode, Economy Mode, Holiday Mode and Program Mode Control 7 days Programmable setting External and Internal Sensor Select Multi-language Frost protection 86*86mm mounting Packing : Netural White Box, OEM acceptable Cetificate:CE, ROHS, RED

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FT-CS03 RS485 Modbus 2-in-1 Thermostat | Fan Coil + Underfloor Heating for Heat Pumps

The Underfloor Heating & Fan Coil Modbus Thermostat is a versatile and user-friendly device designed to control air to water heat pump systems. With modbus protocal, users can easily control both heat pump and home heating system at the same time. This air to water heat pump thermostat with two outputs for fan coil valve and underfloor water valve, it also workable for 3 fan speed fan coil or EC fan coil. Item No.: FT-CS03 (2-in-1 Integrated Controller) Visual Interface: Attractive and Big HD Color LCD Display for intuitive operation Operation Modes: Multiple modes control including Manual, Economy, and PRG (Programmable) Mode System Compatibility: Supports Water Underfloor Heating or Cooling systems (3A relay) Dual-Season Support: Integrated Heat Mode & Cold Mode for year-round comfort Ventilation Control: 3-speed fan control or advanced EC fan control compatible Smart Scheduling: 7 days Fully Programmable (4 periods per day) to maximize energy efficiency Building Automation: RS485/Modbus RTU protocol supported (Custom ODM service available) Wireless Connectivity: Tuya WiFi Remote Control via Smartphone App User Convenience: Real-time Clock display and user-friendly interface Safety & Protection: Built-in Frost protection (Param 56) and Child Lock functions Certified Quality: Fully compliant with CE, ROHS, and RED international standards Display Interface: 4.3-inch TFT Color Display

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FCU Digital Thermostat Modbus WIFI Control

This modulating FCU thermostat is designed to control the fans, valves, dampers or electric heater in fan coil units and heating applications in industrial, commercial or residential environment. Item No.:FT-08 For 2- or 4-pipe fan coil units Valve control via 2-point(on/off output) or 0-10 V output Supports 3-speed fans or fans with EC motor Non-Volatile memory to keep program settings and setpoints during a power outage Modbus/RTU management control (Optional) 7 days 4 perioods programmable (Optional) Child Lock (Optional) External Sensor (Optional) Keycard (Optional) WIFI Remote Control (Optional)

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Weekly Programmable Room Thermostat for Air-source Heat Pump System Floor Heating and Fan Coil Unit Two in One

This is a thermostat for air-source heat pump system . It has an elegant,sleeker design with a large LCD screen ensuring an excellent user experience of temperature control. With matte surface makes your home up to a new level. Attractive and Big LCD Display WiFi Remote Control Multiple modes control(Manual,Economy and PRG. Mode) Water underfloor heating or cooling system(3A) Heat Mode & Cold Mode Low, Meddle, High speed fan control 7 days Programmable (4periods/day) Clock display Frost protection Child Lock CE, ROHS, RED

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Smart Thermostat 2 Channel 3 channel Kit

This smart thermostat has been developed to be able to control your heating and hot water from anywhere via your smart phone. Item No.: WT-20+R09 Programmability: 7days programmable Mode: Heating and cooling mode (Default heating mode) Backlight: Black Material: ABS+PC Packing : Netural White Box, OEM acceptable Other function: Child lock, Open window detection, Frost protection, Temp. calibration Optional: Opentherm protocol, WiFi optional, Zigbee optional Cetificate: CE, ROHS, UKCA, REACH, RED

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Heat Pump Controller Modbus Thermostat With AI DI Input

Item No.:FT-08 For 2- or 4-pipe fan coil units Valve control via 2-point(on/off output) or 0…10 V output Supports 3-speed fans or fans with EC motor Non-Volatile memory to keep program settings and setpoints during a power outage Modbus/RTU management control (Optional) 7 days 4 perioods programmable (Optional) Child Lock (Optional) External Sensor (Optional) Keycard (Optional) WIFI Remote Control (Optional)

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Weekly Programmable Thermostat For Electric Heating & European Heat Pump HT-22W

This is a programmable room thermostat. It works by sensing the air temperature, switching on the heating when the air temperature falls below the thermostat setting, and switching it off once this set temperature has been reached. it allows users to select different temperatures in your home at different times of the day to meet particular user's needs and preferences. But thermostat to a higher temperature will not make the room heat up any faster. How quickly the room heats up depends on the design and size of the heating system. Similarly reducing the temperature setting does not affect how quickly the room cools down. Item No.: HT-22 Output Voltage : 230V 50/60Hz Programmability: 7days programmable Temperature settings: 5°C ~ 35°C, 0.5°C increments Adjustable Heat Mode, Cool Mode, Eco Mode, Manual Mode and PRG. mode control Packing : Netural White Box, OEM acceptable Cetificate:CE, ROHS, RED

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Multi-zone wired wiring box & room thermostats at underfloor heating system

The HR-02C is a 8 zone wired wiring box. This wired wiring controller used to control any actuator or valve which requires a 230v AC signal. At the same time it offers the ability to operate a boiler through a volt free output. Up to 5 thermal actuators can be connected to each zone. Wiring Controller.: HR-02 Controlling up to 40 thermoelectric actuators with the use of 8 output. ( each output max. 5 actuators) Can work up to Max 8 room thermostats One 230Vac output for a circulation pump One voltage-free realy to contraol an additional heating device ( gas boiler or heat pump) Convenient wiring and installation DIN rail function Terminals for wiring Slave Thermostat: HT-66 230Vac, 3A voltage-free output Manual mode, PRG mode, Heat Mode, Cold Mode Child Lock, Frost Protection, Open window Detection WiFi Control in option

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Intelligent Battery-Powered Radiator Valve with Programmable Thermostat

Item No.: TR01 *Easy APP programming on smart phone ( IOS & Android)*Energy Savings*M30 x 1.5 Universal Type Head to body connection *LED display*Easy installation*PID Accurate temperature control*7 days program(from APP only)*quiet motor

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Modbus RS485 Heat Pump Thermostat WIFI Smart Home

The Smart Underfloor Heating Thermostat is a versatile and user-friendly device designed to control both water-based and electric underfloor heating systems. Featuring a sleek and responsive touchscreen interface, this smart touch screen thermostat offers effortless temperature adjustments and remote control capabilities. Attractive and Big LCD Display Multiple modes control(Manual,Economy and PRG. Mode) Water underfloor heating or cooling system(3A) or Electric underfloor heating system 7 days Programmable (4periods/day) Clock display 86*86*16.1mm dimension Frost protection CE, ROHS approved 2.4G WIFI External sensor supported

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