Gree 18,000 BTU 24.5 SEER2 Wall Mounted Ductless Mini Split Heat Pump System Vireo Series R32 230V

Product Overview

The Gree 18,000 BTU 24.5 SEER2 Wall Mounted Ductless Mini Split Heat Pump System from the Vireo R32 Series is built to meet the demands of larger single-zone spaces that need year-round comfort. With energy efficiency ratings of 24.5 SEER2 and 13.5 EER2, this system helps reduce operational costs while delivering stable, reliable performance in bedrooms, great rooms, and basements. Powered by GREE’s G10 inverter compressor, the unit dynamically adjusts output to match indoor climate needs, maintaining consistent temperatures without overuse of energy. R32 refrigerant adds eco-conscious efficiency, lowering the system’s carbon footprint while enhancing thermodynamic performance. Whether you're cooling in the summer or heating during harsh winters, this system’s all-climate capability ensures dependable performance.

This 18,000 BTU model performs in outdoor temperatures ranging from -22°F for heating to 122°F for cooling. The system includes a wall-mounted indoor unit with quiet fan operation and directional airflow control, making it a practical solution for comfort in large, open-plan rooms. Features like Auto-Clean technology and I-Feel remote sensing enhance both air quality and user comfort. The dehumidification mode provides targeted moisture control without excessive temperature drops, perfect for managing humidity in basements or humid climates. Whisper-quiet operation supports placement in sleep zones or work areas where minimal disruption is important.

The Vireo R32 18K model supports refrigerant line lengths up to 131 feet, offering flexible installation options in new builds or retrofits. A 230V electrical setup powers the system, and integrated voltage protection features—such as low-voltage startup and automatic voltage adjustment—help maintain safe, efficient operation in homes with electrical inconsistencies. With ETL safety certification and AHRI performance verification, the system complies with national standards and supports utility rebate qualification. The slim, modern air handler blends easily with interior décor, and its compact outdoor unit is suitable for patios or narrow side yards.

Each unit comes with GREE’s manufacturer-backed warranty coverage—typically 5 years on parts and 7 years on the compressor, with extended warranty options available through professional installation and product registration. The 18,000 BTU Vireo R32 mini split is an ideal match for homeowners who prioritize consistent comfort, large-room coverage, and lower energy bills in one flexible package.

Key Features

• Cooling Capacity: 18,000 BTU – ideal for large bedrooms, basements, and open-concept rooms
• Efficiency Ratings: 24.5 SEER2 / 13.5 EER2 / 10.0 HSPF2
• Wide Climate Compatibility: Heats in outdoor temps as low as -22°F and cools up to 122°F
• Smart Inverter Compressor: G10 technology for variable-speed performance
• R32 Refrigerant: Efficient and low-GWP for reduced environmental impact
• I-Feel Function: Personalized temperature control via remote sensing
• Auto-Clean Coil Maintenance: Promotes cleaner air and extended system life
• Ultra-Quiet Operation: Low sound levels ideal for sleep or work zones
• Flexible Installation: Up to 131-foot refrigerant line length
• 230V Power Supply: Standard for residential applications
• Certifications: AHRI Certified, ETL Listed

About the Manufacturer

GREE is recognized worldwide for its innovation in HVAC manufacturing, delivering efficient and dependable comfort systems for residential and commercial settings. With over 30 years of experience and a presence in more than 160 countries, GREE manufactures over one-third of the world’s air conditioners. The company’s vertically integrated operations ensure product consistency by controlling every component of the system—including compressors, motors, and electronics.

The Vireo R32 series represents GREE’s commitment to energy efficiency, environmental responsibility, and customer comfort. The series features R32 refrigerant, which supports global sustainability goals, and G10 inverter technology, designed for quiet and intelligent climate control. GREE's products are extensively tested and independently certified, offering peace of mind to homeowners, builders, and HVAC professionals alike.

Through strategic partnerships with certified installers across North America, GREE provides strong local support, ensuring every system performs as intended. Whether it’s a 9K, 18K, or 24K system, GREE combines quality, performance, and long-term value into every unit.

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