Does Cielo Breez Plus have on-device control to cater for non-availability of Wi-Fi or internet?

Yes, Cielo Breez Plus offers users on device control even when there is no internet access. The on board controls being offered are mentioned below:

BREEZ PLUS - LOCAL CONTROL OPTIONS

Adjusting the temperature of your AC:

Use the up or down arrows to set the temperature of your choice.

Changing the mode of your AC:

Touch the menu button once. The menu icon will start blinking. Use the up or down arrows to select the mode (e.g. Cool, Heat etc.). Your selected mode is set.

Changing the fan speed:

Touch the menu button twice. The fan speed icon will start blinking. Use the up or down arrows to change the fan speed. Your selected fan speed is set.

Adjusting the swing position:

Touch the menu button thrice. The swing position icon will start blinking. Use the up or down arrows to select the swing position. Your selected swing position is set.

Changing multiple settings in one go:

You can set mode, swing position & fan speed in one go. Touch the menu button once and select the mode of your choice. Touch the menu button again and adjust the fan speed. Touch the menu button again and select the swing position. All your settings are completed in one go.

Turning the display of Breez Plus On/Off:

Press the Temperature Down Button for six seconds and release.

Locking/Unlocking the display Interface:

Press and hold Temperature Up and Temperature Down buttons simultaneously for six seconds and release.

Enabling/Disabling Wi-Fi of Breez Plus:

Press and hold the Temperature Up Button for six seconds and release.

Resetting the Wi-Fi of Breez Plus:

Press and hold Temperature Up and Power buttons simultaneously for six seconds and release.