R32 Smart Mini Split Air Conditioner 20 Seer 60Hz Inverter Heat Pump with Sleep Mode APP-Controlled for Household Use

R32 Smart Mini Split Air Conditioner 20 Seer 60Hz Inverter Heat Pump with Sleep Mode APP-Controlled for Household Use. High Energy Efficiency: Achieves Energy Efficiency Class A++ with 20 SEER rating for superior power saving. Anti-Corrosive Technology: Features gold fin coils and multi-layer protection on casing and PCB for extended lifespan. Silent Performance: Operates with noise levels below 41 dB(A) for a tranquil indoor environment. Rapid Cooling and Heating: Utilizes high frequency start-up compressor technology for instant temperature changes. Comprehensive Warranty: 5 years warranty on compressor and 1 year on whole unit with free spare parts. Flexible Capacity Options: Available in 9000, 12000, 18000, 24000, and 36000 BTU models. Dual Frequency Support: Compatible with both 50Hz and 60Hz power supplies for global use.