DETAILSFeatures: Efficient & Powerful Cooling Features WiFi Function for Enhanced Convenience Ensures Precise Airflow and Temperature Adjustments Provides Self-Diagnostic Function and Digital Display Energy Saving Mode, Programme Dry Function and Auto Fan Speed Control Ultra-Quiet Performance for Optimal Personal Comfort Auto Restart after Power Failure Features Timer, Auto-Defrost, Sleep Mode and Intelligent Compressor Lightweight Wall-Mounted Indoor Mini Split Unit Hassle-Free, Quick Set-up Cooling Convenient Wide-Area Climate Control Room AC Coverage Modern Style, Plastic Body Housing Energy Efficient: Low Power Consumption Ideal for Home, Office, School & Business Rooms What's in the Box: Indoor Mini Split Unit 5.8 Meters Connecting Wire Remote Control Drainage Hose Outdoor Anti-shake Gasket Drainage Mouth (2) 78.7" Drainage Pipe Drain Plug Cement Packing Tape Sleeve Sleeve Cover Open Casing 196.8" Copper Pipe 228.3" Connecting Wire Technical Specs: Construction Materials: Steel, Copper, Aluminum, Plastic, Packaging - Cardboard, Packaging - Foam, Packaging - Paper Annual Energy Consumption: 1259.89 in kW/h Cooling Power: 12000 BTU Heating Power: 12,600 BTU Cooling Capacity: 1333 BTU /kg Heating Capacity: 12,600 BTU/h Power Supply: 115V/60Hz Refrigerant Type: R454B Controller Type: Remote Control and WiFi Control Wattage: 3516.85 in Watts Seasonal Energy Efficiency Ratio (SEER): 21 Operating Noise Level: 45/42/35/30/28(Turbo/High/Med./Low/Mute) in dB Installation Type: Wall-mounted Coverage Area: Cools Up to 550 Square Feet Air Flow: 520/450/380/300/240(Turbo/Hi/Mid/Lo/Mute) in Cubic Meters / Hour Operating Modes: Auto, Cool, Dry, Fan & Heat Fan Speed Settings: Auto/ Low/ Low-mid/ Mid/ Mid-high/ High Temperature Range: 16~31 (61~88) in °C / °F (Celsius / Fahrenheit) Adjustable Timer Settings: Up to 24 Hours Pipe Length: 5 Meters Item Weight: 19.8 lbs. Battery Operated Remote Control, Requires (2) x ‘AAA’ Batteries, (Included) Battery Construction Material: Manganese Dioxide, Zinc Number of Battery: 2 Type of Battery: Zinc-manganese dry battery Battery Voltage: 1.5V Milliamp Hours (mAh): 1250 Battery Watt Hours (How Many): 1.875Wh Battery Cells: 2 Battery Weight: 7g Product Dimensions (L x W x H): 8” x 31.9” x 11.5” -inches What's In The BoxWhat's in the Box: Indoor Mini Split Unit 5.8 Meters Connecting Wire Remote Control Drainage Hose Outdoor Anti-shake Gasket Drainage Mouth (2) 78.7" Drainage Pipe Drain Plug Cement Packing Tape Sleeve Sleeve Cover Open Casing 196.8" Copper Pipe 228.3" Connecting Wire MANUALS & DOWNLOADS SLSPLT12IN - Manuals