Airtural Series 9100 BTU 20.5 SEER2 Wi Fi Enabled Mini Split AC 115V Compatible with Alexa

● 4 in 1 design for customized comfort: cool, heat, dry and fan● Powerful cooling and heating for large rooms up to 450 sq.ft● Multiple ways to control: App/voice/remote control ● High efficiency inverter technology and ECO mode● 4D air supply avoids direct blowing for added comfort ● Smart 0-24 hour timer for personalized comfort● Enjoy a peaceful sleep with low noise and screen off function● Self cleaning and washable filter for simple maintenance● R32 refrigerant with a lower environmental impact ● Auto defrost function for higher heating efficiency● Complies with ETL and AHRI