Smart Dual Channel Wireless WiFi with Dry Contact Hot Water Receiver Thermostat
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Product Highlights
- Dual Zone Control: Controls both hot water cylinder and underfloor heating zones simultaneously.
- Wireless RF Technology: Operates on 433/868 MHz frequency for reliable boiler and hot water control.
- Flexible Power Supply: Powered by 2xAAA batteries or DC5V/1A adapter for versatile installation.
- Customized Software: Software can be modified to match customer's specific user interface and control logic.
- Customized Hardware: PCB and schematic can be redesigned based on specific customer requests.
- 7-Day Programmability: Features a 7-day programmable schedule for precise temperature management.
- Comprehensive Certifications: Certified with CE, UKCA, RED, REACH, RoHS, and ISO9001 standards.
Product Attributes
- Customization
- Available
- Warranty
- 1 Year
- Certification
- ISO9001, ROHS, CE
- Model NO.
- WT-20
- Heating Type
- Water Heating Systems
- Ventilation Mode
- Tuya WiFi
- Certificate
- CE
- Transport Package
- Sea/Air
- Specification
- Carton
- Trademark
- ETOP
- Origin
- China
- HS Code
- 90320100
- Production Capacity
- 1 500 000PCS
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Smart Dual Channel Wireless WiFi with Dry Contact Hot Water Receiver Thermostat
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Smart Dual Channel Wireless WiFi with Dry Contact Hot Water Receiver Thermostat -
Smart Dual Channel Wireless WiFi with Dry Contact Hot Water Receiver Thermostat -
Smart Dual Channel Wireless WiFi with Dry Contact Hot Water Receiver Thermostat -
Smart Dual Channel Wireless WiFi with Dry Contact Hot Water Receiver Thermostat -
Smart Dual Channel Wireless WiFi with Dry Contact Hot Water Receiver Thermostat -
Smart Dual Channel Wireless WiFi with Dry Contact Hot Water Receiver Thermostat -
Smart Dual Channel Wireless WiFi with Dry Contact Hot Water Receiver Thermostat
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Product Description
| Display | LCD Display |
| Power Supply | 2xAAA Battery or DC5V/1A |
| Receiver Max. Load | 10A/16A |
| RF: | 433/868 MHz |
| Ambient Temp. | 0~50 ºC |
| Operating Room Temp | 5-35 ºC |
| Accurancy | ±0.5 ºC |
| Programmability | 7 Days Programmable |
| Sensor | NTC10K |
| Protection Class | IP20 |
| Material | ABS+PC (Rohs certificated) |
| Certificate | CE(RED/EMC/LVD), UKCA, RED, REACH,Rohs |
| OEM & ODM | 1. Customized logo and package |
| 2. Customzied software ( change to customer's user interface and control logic) | |
| 3. Customized hardware ( change the PCB and schematic based on the request) |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR247438". Items marked "
" are certified.
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Company Profile
Xiamen E-TOP Controls Technology Co., Ltd. is a premier ISO 9001: 2015 and ISO 14001: 2015 certified manufacturer founded in 2003, with over 23 years of dedicated expertise in the thermostat industry. Operating from an 8, 000 m² professional facility with a dedicated workforce of 120 employees, we specialize in high-end ODM/OEM solutions for global heating, cooling, and HVAC markets. Our mission is to combine innovation with passion to create a smarter, sustainable Green World through precision climate control.
Our manufacturing power and full-chain production services include SMT, Plug-in, Injection, Silk Printing, Assembly, and rigorous Aging Tests. Supported by our professional team of 20 R&D engineers, we utilize advanced product development tools like FMEA, APQP, and PPAP to ensure world-class reliability. With optimized lean production lines, our robust daily production capacity consistently reaches 5, 000 PCS/Day while maintaining a 95%+ on-time delivery rate.
We are a technology and connectivity leader at the forefront of IoT integration, providing seamless compatibility for premium private-label OEM/ODM projects worldwide. Our smart ecosystems officially integrate with Tuya Smart, Smart Life, Amazon Alexa, and Google Assistant. For industrial protocols and wireless standards, we fully support BACnet, Modbus, KNX, OpenTherm, Zigbee, Matter, LoRaWAN, RF (433/868/915MHz), and Bluetooth, alongside custom iOS and Google Play mobile application support.
World-class quality and global compliance are our signatures, backed by a complete IQC/IPQC/FQC process in our professional validation lab. To ensure frictionless global market access and maximum user safety, our products are rigorously tested and carry the world's most recognized safety marks and environmental standards, including TUV, ETL, CE (LVD, EMC, RED), UKCA, EU CRA (Cyber Resilience Act), FCC, RoHS, and REACH.
As a trusted manufacturing partner worldwide, our long-term commitment to quality has earned us deep strategic cooperation with global HVAC and building automation giants, including Carrier, Bosch, Daikin, Danfoss, Viessmann, Belimo, Johnson Controls, Watts, Meross, Atlantic, Oventrop, and Vimar.
We warmly welcome global clients to contact our experts or visit our facility for high-end OEM/ODM custom thermostat projects. Let's build a greener future together.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 6 of Tong'an Industrial Park, Meixi Rd, Tong'an District, Xiamen, Fujian, China
-
Plant Area
- 5522 square meters
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Xiamen Port
-
Minimum Order Quantity
- 300 Pcs
-
Supply Chain Partners
- 6
Our Production Capability & Technical Expertise
-
Main Products
- Room Thermostat
-
Production Lines
- 5
-
Production Machines
- Automatic Printer Facility, SMT Facility, Wave Soldering Facility, Win Reflow Facility, Injection Facility
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 17 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
Our Industry Experience & Global Business Record
-
Export Year
- 14 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO14001
-
Product Certification
- CE
FAQ
- What heating zones does this thermostat support?
- It supports dual zones, specifically for hot water cylinders and domestic underfloor heating.
- What are the power supply options?
- The unit can be powered by 2xAAA batteries or a DC5V/1A adapter.
- Can the software be customized?
- Yes, the software can be customized to change the user interface and control logic according to customer requirements.
- Is hardware customization available?
- Yes, hardware customization is available, including changes to the PCB and schematic based on requests.
- What is the maximum load capacity?
- The receiver has a maximum load capacity of 10A/16A.
- What is the warranty period?
- The product comes with a 1-year warranty.
- What are the minimum order quantities?
- The minimum order quantity is 300 pieces.
- What is the lead time for production?
- The average lead time is one month for both peak and off-peak seasons.
Send your message to this supplier
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