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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230V Underfloor Heating Wiring Centre for European Heat Pumps

The HR-02-230V is a premium 16-zone wired underfloor heating and cooling wiring centre, specifically engineered for European heat pump systems. Operating on a standard 230V system (with 24V options available), it seamlessly manages thermal actuators, circulation pumps, and heat pump changeover signals. Core Features for Heat Pump Systems: Heating & Cooling: Optimized for Air Source (ASHP) & Ground Source Heat Pumps. 230V Standard Operation: Universal compatibility with European 230Vac actuators (24V option available for specific safety codes). Dew Point Protection: Integrated anti-condensation sensor input for floor safety during cooling. PWM Balancing: Smart hydraulic balancing algorithm for maximum energy savings. Zone Capacity: Controls up to 16 independent zones (max. 5 actuators per zone). System Synergy: Voltage-free relay output for direct boiler or heat pump triggering.

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Modbus Color Touch Screen Thermostat with Air Quality Detect CO2 VOC

Attractive and Big LCD Display Multiple modes control(Manual,Economy and PRG. Mode) Water underfloor heating or cooling system(3A) Heat Mode & Cold Mode 3-speed fan control or EC fan control 7 days Programmable (4periods/day) RS485/Modbus ( ODM service) WiFi Remote Control Clock display Frost protection Child Lock CE, ROHS, RED

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Factory Wholesale 4.3inch Screen Tuya Smart WiFi Modbus Thermostat

This TFT color touchscreen programmable WiFi heating thermostat is a smart home device that allows you to control and schedule your heating system remotely using a WiFi connection. It features a colorful touch-sensitive display, which makes it easy to navigate and adjust temperature settings. Attractive 4.3inch TFT Color 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) Child Lock Open Window Detection Frost protection CE, ROHS approved 2.4Ghz Tuya Smart Life APP External sensor supported

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"Efficient Room Climate Control: Tuya-Compatible Digital Smart Thermostat for Heat Pump Optimization

Item No.: CH7100 A c-wire is required for all systems Works with two stages of heating and two stages of cooling (2H/2C) Works with Heat Only and Cool Only system Works with Heat Pump (With or Without Aux) Works with Amazon Alexa, Google Assistant Remotely control your home comfort from your smartphone Using the free mobile app for Android and iOS devices. 4.3 inch TFT Capacitive Touchscreen Display

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Wireless WIFI PTAC Thermostat PTHP Remote Control

CH7400 Wireless Digital PTAC Thermostat and Base Module is a new energy saving solution for the hospitality industry and all other markets who use PTAC units. This weekly programmable PTAC thermostat designed to work on just about any PTAC brand. It comes complete with a wall mounted digital thermostat and base module which easily plugs into most late model PTAC units. It offers affordable comfort contol for any room. It features low and high speed fan controls and a large temperature and set point display with model negative touch screen. It can be used with either a heat strip or heat pump PTAC. Item No.: CH7400 A c-wire is required for all systems Works with two stages of heating and two stages of cooling (2H/2C) Works with Heat Only and Cool Only system Works with Heat Pump (With or Without Aux) Works with Amazon Alexa, Google Assistant Remotely control your home comfort from your smartphone Using the free mobile app for Android and iOS devices. 4.3 inch TFT Capacitive Touchscreen Display

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CE Certificated Large LCD Screen Touch Button Opentherm 4.2 Boiler Wireless Thermostat for Heating and Life Water

This is a wireless LCD Touch Button Boiler 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-08 Programmability: 7days programmable Mode: Manual Mode, Away Mode, PRG Mode Color: Black or 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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Heat Pump Thermostat Color Touch Screen Design Conventional Heating Compatible

Item No.: CH7100 A c-wire is required for all systems Works with two stages of heating and two stages of cooling (2H/2C) Works with Heat Only and Cool Only system Works with Heat Pump (With or Without Aux) Works with Amazon Alexa, Google Assistant Remotely control your home comfort from your smartphone Using the free mobile app for Android and iOS devices. 4.3 inch TFT Capacitive Touchscreen Display

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16A Programmable LCD Display Plug-in Temperature Controller

This Plug-in thermostat is designed to be used for electric heater. Item No.: HT-04W Output Voltage : 230V 50/60Hz Programmability: 7days programmable Temperature settings: 5°C ~ 35°C, 0.5°C increments Packing : Netural White Box, OEM acceptable Cetificate:CE, ROHS, RED

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Water Underfloor Heating & Cooling Programmable Touch Smart Wireless Thermostat

This programmable touch 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 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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Tuya-Enabled Smart Thermostat: Optimize Heat Pump Efficiency for Every Room

Item No.: CH7300 Dimensions 140*96*29.56 press buttonsEnvironmental ABS+PC plastic housingEasy-to-read interfaceTemperature and humidity displayDifferent modes (heating/cooling/auto/off/Emergency(Auxiliary)WIFI 802.11 b/g (2.4Ghz) optional24VAC Power Input

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Tuya Zigbee WIFI Pilot Thermostat Ecowatt Ecogaz

This Smart Pilot Wire Thermostat is easy to install on all electric heaters with pilot wire to turn it connected and smart. Thanks to its 6 modes (Comfort, Comfort -1°C, Comfort -2°C, Eco, No Frost, Stop), heating management becomes smart to make energy savings and bring more comfort to the user. WiFi remote control ( Tuya App) Compatible with 4 or 6 modes heaters Easy install at back side of heaters Weekly programmable ( from app) Max. 16A CE, ROHS approved

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Basic Plug In WiFi Heating Electric Heater Thermostat

This Plug-in thermostat is designed to be used for electric heater. Item No.: HT-04W Output Voltage : 230V 50/60Hz Programmability: 7days programmable Temperature settings: 5°C ~ 35°C, 0.5°C increments Packing : Netural White Box, OEM acceptable Cetificate:CE, ROHS, RED

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