[Energy Efficient Cooling & Heating:]This AHRI Certified pre-charged ac unit is equipped with a high-power compressor and a 1-ton heat pump. It uses innovative inverter technology to change the power frequency without frequent opening and closing of the compressor, thereby improving energy efficiency. In addition, it also has an automatic defrost function, which can prevent damage and further improve energy efficiency. [Multiple Working Modes to Choose From:]The 12000 BTU air conditioning unit offers 5 working modes (auto, cooling, dehumidifying, heating, and fan mode) to meet different seasonal and environmental needs. Additionally, it has 4 fan speeds, sleep mode, ECO mode, iFEEL, and turbo function, providing a more comfortable user experience. [Easy-to-Use Remote Control and Timer:]This spilt mini AC comes with a remote control, allowing for easy control of various functions. Additionally, it has a 0.5-24 hour timer that can be set to turn the unit on and off according to your needs. When the remote control is not in use, its display screen will automatically turn off, ensuring it won't disturb your sleep. [Self-Cleaning Function:]This air conditioning unit has a self-cleaning function, which can automatically clean the interior at a temperature of 134.6°F, ensuring the unit stays clean and hygienic. This function is very practical, as it can reduce maintenance costs and extend the life of the air conditioner. COSTWAY's superior quality and design are backed by an industry-leading manufacturer's warranty. This warranty covers 5 years of parts replacement and 8 years of compressor coverage, ensuring customers can rely on our products for years to come. In addition to this, the installation of this equipment should be done only by a Licensed HVAC Installer. Tips:Pre-charged with the advanced R32 refrigerant, our mini split stands as the premier eco-conscious option. In contrast, competitors rely on outdated refrigerants, which pose greater harm to the environment. Should the need arise to supplement refrigerant levels, kindly inquire about the accessibility of R32 at your nearby vendor. Warm Notice: The installation of this equipment should be done only by a Licensed HVAC Installer. Features: Fast cooling and heating with a wide coverage area of 750 sq.ft. 60.8°F-89.6°F adjustable temperature and 4 fan speeds for customized comfort High efficiency gold fins ensures good heat transfer performance and long-lasting use Multiple modes include dry, cool, heat, fan, auto, sleep, ECO, turbo, iFEEL, etc Innovative inverter technology improves the energy efficiency ratio The 26ft remote control and LED display for easy operation 0.5-24H timer and quiet operation for a peaceful and comfy sleep Auto defrost function prevents damage to the outdoor unit Specifications: Color: White Material: Iron, Copper, Plastic Indoor Unit Size: 31" x 8" x 11.5"(L x W x H) Outdoor Unit Size: 29" x 11" x 21"(L x W x H) Cooling Capacity: 12000 BTU Heating Capacity: 12000 BTU Cooling Power: 1250W Heating Power: 1050W Coverage Area: 750 sq. ft. Air Flow Rate: 184 CFM / 670m³/h Voltage: DC 208-230V~60Hz/1PH Dehumidifying Capacity: 36 Pints/Day Temperature Setting Range: 60.8°F~89.6°F/ 16°C~32°C Refrigeration: R32 Timer: 0.5-24 Hours Indoor Noise Level: 41 dB Outdoor Noise Level: 53 dB Net Weight of Indoor Unit: 22 lbs / 10 kg Net Weight of Outdoor Unit: 55 lbs / 25 kg HSPF: 8.5 SEER: 17 EER: 10 Package Includes: 1 x Outdoor Unit 1 x Indoor Unit 1 x 2.5m/8ft Power Line 1 x 4m/13ft Copper Connection Pipe - Air Pipe 1 x 4m/13ft Copper Connection Pipe - Liquid Pipe 1 x 2m/6.5ft Drain Hose 1 x 4.5m/15ft Communication Wires 1 x Remote Control 1 x Tape 1 x Putty 1 x Wall Sleeve 1 x User Guide