This February, E-top will be exhibiting at AHR Expo 2026 in Las Vegas—the HVACR industry’s largest and most influential event for OEMs, engineers, and HVAC service professionals. With thousands of attendees and more than 1,800 exhibitors, AHR Expo is where the industry gathers to explore emerging technologies, share engineering insight, and shape the future of the HVAC industry. For E-Top, AHR 2026 is a major milestone: the company will be launching its new Thermostat includes PTAC,Electric board, conventional heat pump or fan coil system , presenting at the AHR Product Showcase, and demonstrating a range of electronic control solutions live at Booth C145 throughout the show.   The Vegas Opportunity AHR Expo consistently reflects where HVAC technology is heading, and the 2026 Las Vegas event is expected to place a strong emphasis on: Lorawan Thermostat Solution large screen thermostat More conventional thermostats which are suited for different systems Matter thread connection possibilities Fan coil or heat pump connector box For more details, please drop an email to info@etopcontrols.com    

  In 2026, it marks the Year of the Horse, representing energy,vitality, success and moving forward.The Spring Festival is China's most important traditional festival. People will travel long distances to return to their hometowns and reunite and spend tome at home.   ETOP will be on Chinese New Year holiday from February 15 to February 24 so that our employees can spend this special time with their families. During this period, our responses may be delayed.   For urgent matters, please send an email to info@etopcontrols.com, and we will reply as soon as possible after the holiday. Thank you for your understanding and continued support.   Looking ahead to 2026, ETOP, a professional China thermostat manufacturer, is pleased to recommend our new generation of TFT Color Touch Thermostats for HVAC room temperature control. This series of thermostats has modern appearance, intuitive operation and stable performance, and is suitable for residential, commercial buildings and intelligent building projects. The advanced touch interface, Tuya wifi control and flexible installation methods can bring users a more comfortable and efficient temperature control experience.   1. HT-CS03 / FT-CS03 – 4.3” TFT color touch thermostat with ultra-slim 19 mm thickness   2. HT-70 / FT-70 – Programmable TFT touch thermostat with surface mounting installation   3. HT-CS09 / FT-C09 – Smart TFT HVAC thermostat with button keys   4. HT-CS08 / FT-CS08 – 4’’ color screen wifi thermostat with OEM UI customization   5. HT-CS23 – Smart room TFT thermostat with compact 55 × 55 mm display   We look forward to supporting your projects in the coming year and wishing you a prosperous and successful Year of the Horse.

As 2025 comes to an end, Xiamen E-Top Controls Technology Co., Ltd., a leading thermostat maker and HVAC solutions provider, celebrated its annual year-end gala with the theme “Growing Year by Year, Moving Step by Step.” The event was a perfect way to look back at the year and celebrate the team’s hard work. Fun Outdoor Team-Building The afternoon activities began with team-building games and challenges, which encouraged everyone to actively participate, collaborate with each other, and enjoy the fun. This was an excellent opportunity for colleagues from different departments to break beyond their daily work boundaries and communicate with each other, strengthening collaboration among the manufacturing, research and development, and quality teams. Evening Dinner & Appreciation Later, everyone gathered at a hotel to enjoy a sumptuous dinner. Team members shared their exciting experiences from the past year and commended the outstanding employees. This was a relaxed and friendly way to celebrate achievements and reinforce the E-Top culture of putting the team first. Moving Forward with Confidence The gala wasn’t just about celebrating—it also reflected E-Top’s drive for innovation and growth. With a strong team and clear goals, the company is ready to step into the new year with confidence and energy.    

  Built on Deep Expertise in R&D & Customization Founded in 2003, ETOP started to be a trusted global OEM/ODM partner in the thermostat industry. With strong expertise in design, research & development, manufacturing, and exporting HVAC thermostats, ETOP has consistently demonstrated innovation and adaptability—evolving from a specialized Chinese thermostat manufacturer into a global partner . Extensive Production Facilities & Robust Capacity E-Top Controls is a professional factory with comprehensive production lines and ISO 9001:2015, ISO14001:2015, including SMT, plug-in, injection molding, assembly, and packaging workshops—spanning 8,000 sqm. Current production capability supports a steady output of 5,000 thermostats per day, enabling flexible production scaling. Multi-year capacity goals aim for 1.5 million units annually.   Certified Quality & Advanced Testing Infrastructure All our thermostats are certified byCE, RoHS, UKCA, REACH, and RED. ETOP lab capabilities are especially noteworthy: A real-world testing climate lab, with a simulated house inside a cold chamber (down to –20C), to verify thermostat algorithm accuracy, stability, and reliability under extreme conditions. Full reliability testing equipmentfor safety (LVD), electromagnetic compatibility (EMC), environmental stress, lifespan, and signal-range testing.   A Strong, Experienced R&D & ODM Team   Your R&D team includes a Chief Technical Director with 20 years of thermostat ODM experience*, supported by 8 engineers with 10+ years in the field—ensuring deep expertise and fast, tailored development. The company offers full technical development across protocols like Modbus, M-Bus, LoRa, Zigbee, Bluetooth, WiFi, OpenTherm etc..   Robust project governance tools—ERP for daily operations, OA for R&D management, FMEA for risk analysis, and PLM for tracking development releases—ensure reliable, transparent, and quality-controlled innovation. Supplier relationships are managed through strict review systems, with over 200 qualified suppliers.   Broad Global Reach & Trusted Partner for Top Brands E-Top has proven good track in the UK, Germany, Italy, France, Denmark, Canada, USA and more. We design customized products for leading HVAC brands such as Danfoss, Carrier, Johnson Controls, York and more   Wide Range of Products & Configurable Options ETOP thermostat product portfolio spans: *Boiler thermostats** (wired, wireless, OpenTherm) *Underfloor water & electric heating thermostats** *Thermostatic radiator valve heads (TRVs)** *Wiring centres (e.g., multi-zone control hubs)** *FCU thermostats**, **heat pump thermostats**, **AC and plug-in thermostats** * Integrations supporting WiFi, Zigbee, Tuya Smart, Modbus, BACnet, KNX protocols   To enhance product differentiation and user experience, ETOP also develop smart thermostat with special features like touchscreen color displays, e-ink panels, Tuya and Alexa/Google Home compatibility, child locks, frost protection, and open window detection etc.   E-Top Offer More Just Manufacturing E-Top Controls goes beyond manufacturing—offering: * Truly customized OEM/ODM development, backed by experienced engineering. * Full quality assurance, from development to after-sales support. * Proven on-time delivery (up to 95% delivery accuracy) via strong process control . * Rich industry understanding, enabling partners to stand out in the HVAC marketplace. * Commitment to energy-saving design, environmental sustainability, and fostering a green future.

In the cold winter, heating is a basic need. But how to achieve efficient energy conservation and reduce carbon emissions, making warmth and environmental protection go hand in hand? The 16A electric heating thermostat is precisely your intelligent choice.     First of all, this kind intelligent thermostat can help to save power consumption, reduce energy waste. * Intelligent temperature control - Automatically adjusts the optimal power output to prevent the electric heater from continuously running at high energy consumption, saving up to 20% of electricity! * On-demand heating - After setting the desired temperature, the thermostat automatically turns on and off to eliminate unnecessary heating, resulting in lower electricity costs and reduced energy consumption. * Time programming - Automatically lowers the temperature when you leave home, and preheats before returning home, achieving precise temperature control without wasting a single watt of electricity!   All above special funtions make the 16A room thermostat do environmental protection and emission reduction, promoting green living: * Reduce carbon footprint: Minimize unnecessary electricity consumption, indirectly reducing CO₂ emissions from coal-fired power generation, contributing to environmental protection. * Efficient energy utilization: Optimize the operation efficiency of electric heating, ensuring that every kilowatt-hour of electricity is utilized to the fullest, reducing resource waste. * Sustainable heating: Smart temperature control + clean electricity, cleaner and more environmentally friendly than traditional gas or coal heating!   In addition, room thermostat for underfloor heating need to certificated by CE, ETL for market enterance, which make them safe and durable. E-top have been engaged in room thermostat OEM/ODM service for more than 20 years, who can provide you a lot of ideas to implement in products. Find any interest please e-mail to: info@etopcontrols.com

As the festive chill descends upon Europe, households face the annual dilemma: how to keep homes warm and welcoming for gatherings without being shocked by soaring energy bills in the New Year. This Christmas, the solution is smarter than ever. Modern living demands a balance between comfort and conservation. Our intelligent color-screen thermostats are engineered to resolve this precise pain point. They provide intuitive, precise control for electric underfloor heating, water-based systems, and boilers/heat pumps, ensuring every room feels like a cozy holiday haven while optimizing energy usage to protect your budget.   Your trust and safety are our paramount concerns. All our thermostats are fully compliant with stringent European regulations, including CE, RoHS, and the critical cybersecurity standard EN 18031-1:2024. This ensures not only product safety and environmental responsibility but also robust protection for your connected home, letting you enjoy the season with complete peace of mind.   We specialize in bringing your unique vision to life through comprehensive thermostat OEM/ODM services. Our color-screen thermostats can be customized with special Christmas-themed interfaces – think festive graphics and warm, seasonal color palettes. Coupled with multi-language support, this allows brands to offer a product that feels personally crafted for the European market’s diverse holiday celebrations.   Worried about holiday season logistics? Don't be. With a peak production capacity of 150,000 units per month and a reliable pledge of delivery within 30 days after order confirmation, we ensure your supply chain remains as steady as the warmth we provide. Let us handle the technology and delivery, so you can focus on spreading holiday cheer.   This Christmas, let our smart color heating thermostat be your key to a cozy and budget-friendly festive season. As a professional OEM/ODM thermostat manufacturer, we’re dedicated to turning your ideas into high-quality products tailored for the European market. Contact us today to discuss your customization needs, and let’s seize this holiday opportunity to achieve mutual success together!    

  Recently, E-top have been attended Global Sources Smart Home & Appliances Expo at the Asia World-Expo center in Hong Kong. E-top’s new developing product color touch screen thermostat (HT-CS08) attracted a lot of visitor’s interest. Smooth operating and fast feedback on the TFT touch screen, makes operator feel comfortable.       On this fair, our company displayed our series products for different use case: Thermostats for electric underfloor heating, FCU thermostat and HVAC controllers.     Any show means a lot to us. It will show advantages, we are proud of it. Also it will show some dis-advantages, we learn from it, and get improvement. E-top is going to display our new products, new technology on different shows, please pay attention to our website’s publish. Find any interest in our products please feel free to contact us: info@etopcontrols.com    

We're excited to share that ETOP will be exhibiting at the Global Sources Smart Home Show 2025, October 18-21, 2025, at the AsiaWorld-Expo in Hong Kong. We warmly invite you to visit booth 1L36 to see our latest smart thermostat products.    Founded in 2003, ETOP has grown into a professional thermostat manufacturer in developing and producing thermostats for smart homes. Our products include smart thermostats (Tuya WiFi,Zigbee, Bluetooth, RF,Opentherm,BACnet,Modbus, KNX), wired and wireless boiler thermostats, water heat pump thermostats, floor heating thermostats, fan coil unit (FCU) thermostats, thermostatic radiator valve TRV and more. Below are our 2025 popular thermostats.   If you’re seeking a partner for room wifi heating/cooling thermostat, stop by **Booth 1L36** to see real products and explore how our smart thermostats can support your business. See you in Hong Kong!

A golden autumn brings joy to both holidays! On the occasion of the National Day of the People's Republic of China and the Mid-Autumn Festival, E-top Thermostat Manufacturer would like to extend our warmest holiday blessings and regards to all employees, partners, and new and existing customers! The following information is available regarding the National Day and Mid-Autumn Festival holiday arrangements：   From October 1st to October 8th, 2025, E-top will implement an eight-day holiday, with all employees officially returning to work on October 9th. This longest break of the year provides an ideal time to consider smart upgrades. Explore E-top's Popular IoT Smart Thermostats and find the perfect fit for your needs.   1. WT-75 Smart Thermostat: Precise Temperature Control, Energy Saving and Efficiency The WT-75 supports multiple programmable settings (e.g., eight daily independent temperature control periods) to meet the personalized needs of home floor heating, air conditioning, and other systems. Built-in frost protection and child lock ensure safe use. Remote control (via the Tuya app or Smart Life app) allows users to adjust the temperature in real time, minimizing energy waste. E-ink Display: Modern and adaptable to any home style. Extremely Long Standby Time: Rechargeable battery provides six months of operation on a single charge. Through intelligent programming and remote control, you can reduce inefficient operating time for air conditioners, floor heating, and other equipment, saving on electricity bills.   2.HT-CS08 Smart Thermostat: The "Temperature Control Expert" for Precision Scenarios The HT-CS08 features a new 4-inch full-touch color screen with high resolution, customizable UI, and smooth operation. It also supports multi-zone programming (setting the temperature for any time period within a 24-hour period), allowing users to quickly and easily set timers via the color screen. The screen clearly and intuitively displays temperature curves, energy consumption statistics, and other information, helping users optimize their usage habits. Link with a smart speaker to achieve scenarios such as "automatic temperature adjustment upon arrival" and "energy-saving mode away from home." After the holidays, E-top will work with partners to further innovate temperature control technology with even greater enthusiasm and professional service. We will continue to iterate on intelligent, energy-saving temperature control solutions, helping global users achieve their core needs of "precise temperature control and efficient energy reduction."   Finally, I once again wish all employees, partners, and new and existing customers: Happy National Day and Mid-Autumn Festival, and a happy family reunion!    E-top Thermostat Manufacturer September 22, 2025

In the pursuit of modern homes that are efficient, intelligent and beautiful, an easy-to-operate and powerful thermostat has become the key to improving the quality of life. Today, we bring you a newly designed knob thermostat, which redefines home temperature management with minimalist operation, precise temperature control and humanized design, making warmth and comfort within reach. 1. Knob operation, the art of temperature simplification Say goodbye to complex buttons and cumbersome menus. This simple thermostat adopts a classic knob design, which can be adjusted by gently rotating. Whether it is the elderly or children, they can quickly get started. The wide temperature range of 5~35℃ meets the different needs of the four seasons-moisture-proof in spring, cooling in summer, constant temperature in autumn, and warmth in winter. With one turn, the temperature moves as you like. 2. Intelligent protection, dual guarantee of safety and energy saving -Working status indicator: blue is always on for heating, and green is always on for standby. Easy to know the status from the indicator’s color. -Anti-freeze protection mode: Automatically starts when the ambient temperature is below 5℃ to prevent pipes from freezing and cracking, especially suitable for uninhabited houses in winter, worry-free and more at ease. 3. Strong compatibility, adaptable to a variety of heating systems -230V power supply, strong versatility: directly connected to the home circuit without additional modification. -Dual load version optional: -3A version water heating thermostat: adapted to small central heating system, flexible control of single room or area temperature. -16A version electrical heating thermostat: supports high-power electric heating equipment (such as electric floor heating, electric heater), with a maximum load of 16A, stable drive and efficient heating. -External sensor expansion: supports connecting floor temperature sensor, accurately senses ground temperature, avoids overheating and deformation of the floor, especially suitable for floor heating systems. 4. Concealed design, perfect fusion of aesthetics and practicality -Embedded installation: flush with the wall, does not take up extra space, simple and beautiful, suitable for modern home style. -Two colors optional: classic black and pure white, easy to integrate into different decoration styles, from Nordic minimalism to light luxury retro, you can find a perfect match. 5. Why choose this knob thermostat? -Easy operation: knob design, no learning cost, both the elderly and children can use it. -Safe and reliable: multiple safety mechanisms such as anti-freeze protection and overload protection, more secure to use. -Flexible adaptation: from small apartments to villas, from electric heating to water heating systems, one machine for multiple uses. -Beautiful and durable: concealed design + high-quality materials, long-term use without fading or deformation. 6. Recommended application scenarios -Family residence: precise temperature control in living rooms, bedrooms, bathrooms and other areas to create personalized and comfortable spaces. -Commercial places: offices, hotels, homestays and other scenes that require zoned temperature control to reduce operating costs. -Old house renovation: No need to make a big move, just replace the traditional thermostat to upgrade the smart temperature control experience. Conclusion This knob thermostat takes "simplicity" as the core, hides complex technology under the minimalist design, and returns temperature management to its essence - no complicated operation, just one turn, you can enjoy the right warmth. Whether it is a modern family pursuing high efficiency and energy saving, or a commercial user who pays attention to safety and convenience, it can be your ideal temperature control solution. Choose it to make temperature control easier and upgrade the quality of life!

Upgrading to a wireless thermostat is a smart way to improve your home’s heating efficiency and reduce energy bills. But how exactly do you connect it to your boiler?  1. Check Compatibility Before installation, ensure your boiler supports wireless thermostat connectivity, and choose the correct thermostat for your boiler. There are mainly two type outputs: on/off control or openthem control.   E-Top Controls offers a wide range of universal wireless thermostats with on/off output control. You can check OEM/ODM Room Thermostat,Smart Wifi Thermostat,Heating Thermostat Manufacturer     For opentherm output thermostat, E-Top controls also have some choices.   OEM/ODM Room Thermostat,Smart Wifi Thermostat,Heating Thermostat Manufacturer     2. Install the Receiver   - Install reicever beside the receiver, and power receiver with 230Vac. - Follow the manufacturer’s wiring diagram, connect receiver to boiler.   On/off output: Opentherm output: 3. Pair the Thermostat with the Receiver - Power on both the thermostat and receiver.   - Follow the pairing instructions (E-Top wireless thermostats are paired in factory before delivery, user can skip this step).   - Once connected, test the system by adjusting the set temperature higher than room temperature, when the heating on LED on receiver is on, it means system working.     4. Optimize Your Settings - Set schedules to match your daily routine (e.g., lower temps at night).   - Use smart features like Alexa or Google assistant to save energy when you’re away.   As a trusted thermostat factory, E-Top controls specialize in:   ✅  High-quality, reliable wireless thermostats for boilers.   ✅  Custom OEM/ODM solutions—tailored for HVAC brands and distributors.   ✅  Energy-efficient designs that comply with EU regulations.     If you are looking for smart thermostat solutions, E-Top Controls delivers cutting-edge technology with seamless integration.  

As Europe faces rising energy costs and stricter sustainability regulations, homeowners and businesses are seeking smarter ways to reduce energy consumption. One of the most effective solutions replace digital thermostat to WiFi thermostat. Such intelligent devices will optimize heating and cooling while cutting costs. But is it really worth investing in one?     Why WiFi Thermostats Are a Smart Choice for Europe   1. Energy Savings & Lower Bills    - WiFi thermostats learn user habits and adjust temperatures automatically, avoiding unnecessary heating or cooling.      - Studies show smart thermostats can reduce energy use by 10-15%, significantly lowering utility bills—a crucial benefit as European electricity prices soar.     2. Remote Control & Convenience    - Forgot to turn off the heating before a vacation? Adjust settings from your smartphone.      - Ideal for European winters, where efficient heating is essential yet costly.     3. Compliance with EU Energy Regulations      - Switzerland and the EU are tightening energy efficiency laws, phasing out inefficient appliances.      - E-Top Controls’ WiFi thermostats meet A++ energy ratings, helping users stay ahead of regulatory changes.     E-Top Controls: Your Trusted ODM Thermostat Manufacturer   At E-Top Controls, we specialize in high-efficiency, cost-saving WiFi thermostats designed for the European market.   With Europe’s push toward net-zero emissions, adopting smart thermostats isn’t just a luxury—it’s a necessity. E-Top Controls provides the technology to make energy efficiency effortless.     Upgrade to a WiFi thermostat today and start saving—both energy and money!   Contact E-Top Controls for ODM solutions that align with Europe’s green future.