• R454B Environmentally Friendly Refrigerant
• Field Add-on A2L sensor option
• Universal High Wall for all outdoor models
• EnergyStar for all models
• 16FT Installation Kit included in packaging
• 115V Models available
• Low ambient operation to -13°F
• IRA Tax Rebate for select models
• 4-in-1 filter plus standard filters
• WIFI included with auto-diagnostic app
• Larger screen LED Remote Control
• Horizontal and Vertical Swing