Can I calibrate the humidity sensor of Cielo Breez Eco?

Yes, calibrate the room humidity as per your conditions. Now your heating or cooling would be at a humidity which are actual and self-calibrated by you. To calibrate your device humidity sensor, follow the instructions mentioned below:

Step 1: On the Home screen, tap on the Air-Conditioner / Heat Pump you want to calibrate.

Step 2: Tap on the ‘Settings’ icon on the top right.

Step 3: Tap on ‘Device Preferences’.

Step 4: Tap on 'Calibration'.

Step 5: Tap on 'Temperature'. 

Step 6: From the drop down menu, tap on 'Humidity'. Adjust the humidity as required. 

Step 7: Tap on 'Done'. Your device has now been calibrated.