The Gree GUD50ZD1 + GUD50W1/NhA-S floor-ceiling inverter air conditioner offers a flexible and powerful solution for air conditioning rooms up to 35 m². With a capacity of 18,000 BTU, it is suitable for larger living rooms, offices, halls or commercial premises where a stable temperature and high efficiency are required all year round. The model uses advanced inverter technology and a highly efficient DC compressor operating with environmentally friendly refrigerant R-32. The nominal cooling capacity is 5.3 kW, and heating capacity is 5.6 kW, ensuring fast response and low energy consumption. With energy class A++ in cooling and A+ in heating, as well as seasonal coefficients SEER 6.5 and SCOP 4.2, the air conditioner guarantees excellent energy efficiency and economical operation. Its design allows installation in both ceiling and floor positions, which gives freedom in installation according to the architecture of the room. It operates reliably at temperatures from –20°C to +48°C in cooling and up to –20°C in heating, maintaining stable power even in extreme conditions. Low noise levels and uniform air flow distribution ensure a comfortable and peaceful environment. Gree GUD50ZD1 + GUD50W1/NhA-S combines high power, energy efficiency and flexible installation, becoming an excellent solution for professional and residential applications where reliability and comfort are sought in all seasons.