Description
- High-concerned chemical: None
- Model Number: RF433 Wireless Thermostat
- Wattage: 1.5W Max
- Certification: CE,weee
- Origin: Mainland China
- Load Current: 3A(Boiler heating), 16A(Electric heating)
- Wireless frequency: RF433MHz
- Temperature range: 5-95℃
- Controller power supply: 3*AA alkaline batteries
- Receiver power supply: AC100~240V; 50/60Hz

Black/White Set: Receiver and Controller.
The Receiver is connected to the boiler (dry contact) or the electric floor heating (16A). You can place the Controller in any room
Wiring
It can be connected to a gas boiler (3A) or an electric heating unit (16A). Compatible with most indoor heating systems.

RF433 Wireless Control
The signal is stable and the pairing speed is fast
Precise Temperature Control
With built-in temperature sensor, sensitive accuracy up to 0.1℃,The temperature sensor lowest hysteresis is 0.5°C.
5+2/6+1/7 Six Periods Programmable
Use the Smart Schedule to set the perfect temperature for six times of the day.
Real-Time Weather
The device will automatically sync the temperature, humidity and weather of your city after connecting to Wi-Fi.
APP Remote Control
Temperature control via phone/tablet anytime, anywhere. Support Smart Life/ Tuya Smart APP
Voice Control
work with Alexa, Google Assistant and Yandex Alice.Run it all with your voice.
Automatic Timetable
The temperature you need can be planned in the weekly programming according to your daily lifestyle
Power Supply Method
Receiver: 220V power supply
Transmitter: 3*AA alkaline batteries
Long Battery Life
Low energy consumption, 180 days of battery life without battery replacement during continuous heating.









Specification:
WIFI Frequency: 2.4GHz
Wireless frequency: 433MHz
Load Current:3A(Boiler heating),16A(Electric floor heating)
Input voltage: 95-240V AC
Temperature accuracy: 0.5℃
Display accuracy: 0.1℃
Temperature range: 5-95℃
Ambient temperature: -5~50℃
Thermostat power supply: 3*AA alkaline batteries
Receiver power supply mode: AC100~240V; 50/60Hz
Protection class: IP20
Package List:
1*Thermostat
1*Receiver
2*Screw
1*Manual





































































































































































































R***z (verified owner) –
Very satisfied! Already installed and working perfectly, with varied heating programming at different intervals throughout the day.
The Wi-Fi function is great for controlling remotely with your phone without being at home.
k***r (verified owner) –
Nagyon jó termék. Telefonról is tudom vele vezérelni a fűtést, monitorozza a bekapcsolásokat, így nyomon lehet követni a ház hő igényét
AliExpress Shopper (verified owner) –
The set is connected and running. It works without issues. The thermostat indicates the temperature correctly. It works seamlessly with Tuya Wf-Fi. I recommend it.
AliExpress Shopper (verified owner) –
Everything is fine, much better than the previous one I tried. The temperature is good and you can regulate it down to tenths.
C***g (verified owner) –
Very good value for money, I connected it to an elm.leblanc Mégalis icondens NGVA 25 and everything works perfectly. As for delivery, the product arrived early.
d***d (verified owner) –
I didn’t expect it to be such a good item. I had doubts, but when I received it, I immediately set it up and started using it. It was a surprise; it’s really good, easy to install, and easy to use. I don’t regret ordering it.
S***r (verified owner) –
A real upgrade for both gas boiler and air conditioner. Easy to connect with smart life. Manual and automatic mode, and posibility to have daily schedules. Integrated also with google voice assistent, so with 40 euros you have a great product!
m***r (verified owner) –
Very easy to install, clear instructions. The thermostat itself works very good, connecting it to wi-fi and the app is also easy, and works fast with a stable connection.