How to Change Temperature Unit (°C ↔ °F) on Velit Rooftop AC

The Velit Rooftop AC allows you to switch between Celsius (°C) and Fahrenheit (°F) using the remote control, display panel, or the Velit mobile application. This helps ensure temperature readings match your preferred unit system.

Method 1: Using the Remote Control (Recommended)
1. Make sure the AC unit is completely powered OFF
2. On the remote, press and hold the Mode button + Down Arrow button together
3. Hold for 3–5 seconds, then release
4. Turn the AC ON using the remote
5. The temperature unit will update automatically and sync with the display panel
6. Turn OFF the unit once to save the setting

Method 2: Using the Display Panel
1. Turn the AC unit ON
2. Press and hold the Mode button on the display panel for approximately 3 seconds
3. The temperature unit will toggle between °C and °F

Method 3: Using the Velit Mobile App
1. Open the Velit mobile application
2. Navigate to the AC control/settings section
3. Locate the temperature unit option (°C / °F)
4. Select your preferred unit

Notes
• The remote and display panel will automatically sync after changing the unit
• No additional pairing or syncing is required
• This is a configuration setting, not a hardware issue
• If the change does not apply, repeat the steps and ensure the unit is fully powered OFF before starting

Troubleshooting Tip - If the remote is not responding and the temperature unit cannot be changed:
• First follow Method 1 (Remote Reset Process)
• This resolves most cases without requiring further support