| WT-25 is a wireless programmable boiler thermostat which allows people to control the boiler remotely with flexible thermosta location. Designed with 2 physical buttons and a knob button, the thermostat has a large LCD display which is able to show both set temp and room temperature. The LCD has black/white version for users preference. The Thermostat is also designed with smart functionalities such as frost protection,7 days schedule, open window detection,child lock, temperature calibration to save people in-house energy consumption. |
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| Item Number | WT-25 |
| Display | LCD (blue) |
| IP Rating | IP30 |
| Temperature Accuracy | 0.5C |
| Thermostat Dimension | 98x98x27mm |
| Receiver Dimension | 90x90x26mm |
| Radio Frequency | 433Mhz/868Mhz |
| Radio Distance | 120 meters in open air |
| Material | ABS+PCS(ROHS certificated) |
| Receiver Power | 230VAC |
| Receiver output | 10A (volt-free contact) or 10A direct output (for actuator or heaters) |
| WiFi type | 2.4Ghz |
| Smart App | Tuya Smart/Smart Life |
| Opentherm protocol compability | yes |
| Installation | Desk installation or surface mounted |
| Product Warranty | 1 year |
| Free spares | Screws, quick user guide |
| Transmitter Power Supply | AAA*2 |
| Set Temp Range | 5~35℃ |
| Ambient Temp | 0~50℃ |
| Relative Humidity | 85% |
| Sensor Type | Internal NTC 10K at 25°C |
| Battery LIfe | 1 Year |
| Accuracy | ± 1℃ |
| Modes | Manual /Away/Schedule |
| Frost Protection | yes |
| Window Open Detection | yes |
| Programmable/Schedule | yes |
| Interaction Method | press button |
| Directives | 2014/35/EU, 2014/30/EU, 2014/53/EU, 2011/65/EU 2012/19/EU, 2015/1188/EU |
| Language | / |
| Certification | CE (RED/ECM/LVD) ,Rohs |
| Operating Temperature | 0-50°C |
| Shipping and storage temperature | -10°C to +50°C |
| OEM levels | 1. Customized logo and package 2. Customized software (change to customer's user interface and control logic) 3. Customized hardware(change the PCB and schematic based on the request) |
Q1: Are you a manufacturer or trading company?
We are professional OEM/ODM thermostat manufacturer since 2003 with 8000sqm factory.
Q2: What is your MOQ for batch order?
50 PCS
Q3: What is your stand lead time?
Samples : 3-5 workding days, Batch: 30-40 days
Q4: What certification do you have for your products?
CE/ROHS, FCC,UKCA, REACH(according to request)
Q5: What is your product warranty ?
1 year
Q6: How is the logo print and customized package?
We accept normally 1 color logo print, and customized CMYK printed box.
Q7: Do you have free spares for each order?
We don't have free spares but have free reparing or replacement policy , the qualify rate is 99.5%.
Q8: What is your advantage?
We have the largest manufacturing plant, full manufacturing lines, intact QC/QA systems, concentrated product OEM&ODM service
Q9: What is your main market?
Whole Europe/ME/ Asia/Latin America/ US /Canada
Q9: How long have you been in the industry?
20 years
For more questions, please drop an email to eco@etopcontrols.com
