19 SEER

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R410A
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Cooper & Hunter

12,000 BTU 115V Ductless Mini Split AC Wall Mounted NG MIA Series Heat Pump

Cooper & Hunter MIA NG Series: 12,000 BTU Ductless Mini Split Air Conditioner and Heat Pump Stay comfortable all year round with the Cooper & Hunter 12,000 BTU Ductless Mini...
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$576.43
R454B
Air conditioning system of Cooper & Hunter Sophia Series 12,000 BTU concealed duct mini split
Cooper & Hunter

12,000 BTU 230V Ducted Mini Split AC Concealed Duct Heat Pump

Cooper & Hunter: Concealed Duct Mini Split Air Conditioner Experience the perfect balance of comfort and efficiency with the Cooper & Hunter 12,000 BTU 230V 19 SEER Concealed Duct Mini...
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$1,591.20
R454B
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Cooper & Hunter

18,000 BTU 230V Ductless Mini Split AC Wall Mounted MIA Series Heat Pump

Cooper & Hunter 18,000 BTU Ductless Mini Split Air Conditioner Stay comfortable all year round with the Cooper & Hunter 18,000 BTU 230V 19 SEER2 Ductless Mini Split Air Conditioner....
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$1,116.48
R454B
Air conditioning system for the 24,000 BTU Cooper & Hunter Concealed Duct Mini Split Heat Pump
Cooper & Hunter

24,000 BTU 230V Ducted Mini Split AC Concealed Duct Heat Pump

Stay Comfortable Year-Round with the Cooper & Hunter 24,000 BTU Mini Split System Introducing the Cooper & Hunter 24,000 BTU Concealed Duct Mini Split Air Conditioner and Heat Pump, a...
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$2,580.48
R410A
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Cooper & Hunter

9,000 BTU 115V Ductless Mini Split AC Wall Mounted NG MIA Series Heat Pump

Cooper & Hunter 9,000 BTU Ductless Mini Split Air Conditioner & Heat Pump Experience comfort all year round with the Cooper & Hunter 9,000 BTU Ductless Mini Split Air Conditioner...
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$469.61
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The 19 SEER Collection of Ductless Mini Split Air Conditioners offers an energy-efficient and reliable solution for home and light commercial climate control. These advanced inverter-driven systems provide both cooling and heating, ensuring year-round comfort in every room. With a high SEER of 19, these units are designed to reduce energy consumption while maintaining optimal performance — an environmentally friendly and cost-saving choice. The ductless configuration allows for simple installation in spaces without pre-existing ductwork, while the compact indoor units integrate seamlessly into any décor. Built with advanced compressor technology, these systems operate quietly, creating a calm and comfortable indoor environment. Ideal for residential and small commercial spaces, these ductless air conditioners deliver precise temperature control and improved indoor air quality. Choose the 19 SEER Ductless Mini Split System for superior comfort, quiet operation, and long-term energy savings.

🤔 What is SEER?

SEER (Seasonal Energy Efficiency Ratio) is the industry standard for measuring an air conditioner's cooling efficiency. It’s calculated by dividing the total cooling output over a typical season by the total electric energy input. A higher SEER rating means greater efficiency, helping reduce electricity costs and environmental impact. Many modern ductless systems exceed minimum standards, offering advanced inverter technology and enhanced comfort. When comparing models, consider the SEER rating to balance efficiency, performance, and long-term savings.

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FAQ

Is a 19 SEER ductless mini split efficient enough in 2025?

Yes — 19 SEER systems provide outstanding efficiency, especially in warm or humid regions. They’re about 35–40% more efficient than older 13 SEER models, offering smoother temperature control, quieter operation, and reduced energy waste.

What are the best 19 SEER mini split systems available?

Top picks include the Cooper & Hunter MIA 18K BTU Wall Mount (19 SEER, inverter, Wi-Fi) and the Cooper & Hunter 24K BTU Concealed Duct model for hidden airflow and zoned comfort. Both are R454B and AHRI-certified, available now at MiniSplits4Less.com.

Who should buy a 19 SEER mini split?

Perfect for homeowners cooling or heating 800–1,500 sq ft, especially in areas with high electricity costs. Daily users benefit from the improved efficiency and quieter comfort of 19 SEER units compared to lower-rated systems.

Are 19 SEER mini splits rebate-eligible?

Yes — most 19 SEER mini splits are ENERGY STAR® rated or AHRI-certified, qualifying for 2025 energy rebates from local utility programs. Each eligible kit at MiniSplits4Less.com includes its AHRI reference number for easy rebate submission.