The serial number (SN) is a unique identification code assigned to each product. It helps verify the Mijia Air Conditioner Eco EGAT Label No.5 with 1 Star 18000BTU for warranty service and technical support.
The Mijia Air Conditioner Eco EGAT Label No.5 with 1 Star 18000BTU's SN information can be found in the following locations:
1. The label on the packaging box of both the indoor and outdoor units.
2. The label on the right-side panel of the indoor unit.
3. Inside the accessory bag of the indoor unit (SN sticker).
4. The label inside the large handle of the outdoor unit.
5. After connecting the air conditioner to the Xiaomi Home App, you can also view it within the Xiaomi Home App.