To WiFi connection follow the steps
1.
![Tuya Smart download Tuya Smart download](https://bvfheating.com/wp-content/uploads/2022/07/tuya_logo_download.png)
DOWNLOAD AND INSTALL THE APPLICATION
Download and install the Tuya Smart application from Google Play Store or Apple AppStore.
2.
![l-1-0 BVF L-1](https://bvfheating.com/wp-content/uploads/2022/09/l-1-0.png)
Switch the thermostat to pairing mode
Hold the button for 3 seconds. The button color switch to blue and ready to pair.
3.
![Open Tuya Smart app Open Tuya Smart app](https://bvfheating.com/wp-content/uploads/2022/07/tuyalogo.png)
OPEN THE Tuya Smart APP
Please make sure that your phone is connected to the local 2.4 GHz WIFI network and Bluetooth is on.
4.
![l-1-1 BVF L-1](https://bvfheating.com/wp-content/uploads/2022/09/l-1-1.png)
Start pairing
Tap on “Add” button.
5.
![l-1-2 BVF L-1](https://bvfheating.com/wp-content/uploads/2022/09/l-1-2.png)
SELECT THE DEVICE FROM THE LIST
Tap on “+” button on the screen next to the selected device.
6.
![choose_network](https://bvfheating.com/wp-content/uploads/2022/07/choose_network.png)
CHOOSE Wi-Fi NETWORK
Type in your Wi-Fi password and press “NEXT” button on the bottom of the screen.
7.
![l-1-3 BVF L-1](https://bvfheating.com/wp-content/uploads/2022/09/l-1-3.png)
CONNECTING
Wait until the end of pairing process.
8.
![l-1-4 BVF L-1](https://bvfheating.com/wp-content/uploads/2022/09/l-1-4.png)
READY TO USE
Then the application is ready for use.