110V 120V 230V All Touch Screen Temperature Controller Thermoregulator Black Back Light Electric Heating Room Thermostat WiFi

Material : Anti-flammable PCVoltage : 230VType : Floor Heating PartsFloor Heating Part Type : Floor Heating ThermostatsModel Number : MH1822, MH1823Certification : CEWorking Voltage : AC85~240V 50/60HzMax current : 16AFeature : Touch screen, programmableChileren lock : YesPower off memory function : YesSet Temp. Range : 5~50C degrees         AC 85~240V All Touch Screen Black Back Light Electric Heating Room Thermostat WiFiNotice:  1. There is a layer of protective film on the screen, please tear off it when you are ready to use. 2. No WiFi type with a bracket is an old version, suitable for Square Mounting Box 3. WiFi Type is a new version, suitable for Square Mounting Box and European Standard Round Box 4. 16A for Electric floor heating, a 3 meters external sensor included 5. 3A for water and gas boiler heating, no external sensor included,   If need the mounting box, please buy from this link: https://www.aliexpress.com/item/32757937266.html >> Technical Datas- Working voltage: AC85~240V 50/60Hz- Accuracy:±1℃- Probe sensor: NTC (10K) ±1% @25℃- Max load: 16A- Working environment temperature: 0~70℃- Range of temperature adjustment:5~50℃- Button: Touch key- Output: Switch relay- Running program: Set per 1 week as a cycle- Installation: Wall mounted- Size(mm): 85*85*16>> Thermostat Functions1. Memory FunctionMemorize all your settings after sudden power-off. When power is on again, you do not need to reset it.2. Programmable FunctionSix periods programmable controlling temperature setting, 5+2 or 6+1 programmable.3. Insert and external two sensors. 3m external sensor cable is included.4. Childrem Lock FunctionLock the thermostat to avoid misoperating by Children.5. Suit for various kinds of electric heating systemThe thermostat is suitable for heating cable, heating mat, heating film and other electric heating devices.6. LCD All Touch Black Bakc Ligth Screen.7. Anti-freeze Function:In the state of shutdown, the thermostat will turn on the heating device automatically when temperature is below 5C degrees, when the room temperature is above 7C degrees, the thermostat will turn off the heating device automatically. (can close this setting in advanced setting).8. Support to switch to display Fahrenheit (Only WiFi model).Package includes:1 X thermostat1 X 3 meters external sensor(only 16A electric type included)2 X screws1 X English user manualIntroduction and Operation Video:  https://youtu.be/DjyWveGiy-g>> Thermostat Details    ShippingWe will arrange the delivery once the payment pass risk monitoring. In order to protect both buyers and sellers, Aliexpress needs 8-24 hours to verify the payment.The order will be sent out within 2 working days (excluding weekends and holidays) as soon as your payment is cleared by AliexpressFeedbackWe usually leave possitive feedbacks with Five Stars for every customer. To foster a healthy Ali community and encourage us for better improvement, we much appreciate if you could do the same to us!Your possitive and Five Stars feedback is highly appreciated.If you have any dissatisfaction, please give us a opportunity to resolve the problem before leave a NEUTRAL or NEGATIVE feedback or OPEN A DISPUTE on the siteFAQ1. If I order this product now, when will I receive it?Uusually we will send out your product within 2 working days. The shipping days needs 15~60 working days by China post to arrive. If you need it urgently, please contact us before you pay, we could use quicker shipping method but price will higher.2. I need this for my bedroom with underfloor heating cable, will it work?This thermsotat can control 3500W max. Please calculate the cable total power and compare. It is ok if power is less than 3500W.3. Why it doesn't work when I receive it?All thermostats before sent out are severely tested. If there is really any thermostat that does't work, please contact us within 7 days since you receive it. If turned out to be our responsbility, we will send you a new one for free or negotiate partial refund or full refund(excluding freight).4. I saw the same one from other suppliers, why yours are expensive?Firstly, our thermostat has been sold for 6 years, the quality is highly promised. The material we use are imported PC fire-resistant material, which is the best one for thermostat.Secondly, there exists a batch of same thermostats as ours, which are fake and inferior goods.The surface will turn yellow after using a time and have potential safity problems. So please pay attention when you make choice.5. What if I don't like it when I get it?We accept you send it back but you need pay the both ways freight and any cost during the way, like the tax.6. What is the warranty?We offer the warranty of 18 months, from the sales day. If it's the quality problem, we will repair or resend.