Upgrade your comfort with the Pioneer Quantum Ultra 18,000 BTU Ceiling Cassette Mini-Split Inverter Heat Pump. Engineered for quiet performance and efficient climate control, this ductless system offers powerful cooling and heating with 20.5 SEER2 and 8.5 HSPF2 ratings. Designed for ceiling installation, the sleek cassette unit provides even air distribution through motorized up-down and left-right louvers. With variable-speed DC inverter technology, it adjusts in real-time for energy savings and consistent comfort. Operates reliably in extreme temperatures-from -13°F in heating to 131°F in cooling. The included remote offers ECO, SLEEP, TIMER, TURBO, and MEMORY modes for personalized control. Built with reusable air filters, dual drainage ports, and self-cleaning functions, this system is easy to maintain. Pre-charged with eco-friendly R454b refrigerant, it's ideal for spaces from 500 to 750 sq. ft. Perfect for residential or light commercial use, this full set includes indoor unit, outdoor condenser, decorative panel, and all necessary components for installation.