Mitsubishi PEAD-AA12NL & SUZ-AA12NL 12,000 BTU 19.7 SEER2 Horizontal Ducted Standard System - R454B - PEADAA12NL/SUZAA12NL
The Mitsubishi PEAD‑AA12NL paired with the SUZ‑AA12NL outdoor unit delivers efficient and reliable heating and cooling in a sleek 12,000 BTU single-zone ducted system. Designed for rooms up to ~500 sq ft, it’s ideal for bedrooms, offices, or any space needing discreet, year-round comfort.
Featuring advanced INVERTER-driven technology and eco-friendly R‑454B refrigerant, this system ensures precise temperature control and excellent part-load efficiency. The slim 9-7/8″ height unit fits easily into tight ceiling cavities or soffits. The Blue Fin anti-corrosion coating enhances outdoor coil durability, making it suitable for humid or coastal environments.
Enjoy quiet operation with indoor sound levels as low as 23 dB(A), and smart control options including wired and wireless remotes, plus full smartphone access via the kumo cloudapp. ENERGY STAcertification guarantees energy-efficient performance and savings.
Key Features
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INVERTER-Driven Compressor: Precise, energy-efficient operation
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Compact Design: Slim 9-7/8″ height for easy ceiling installation
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Quiet Operation: Indoor sound levels as low as 23 dB(A)
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Blue Fin Coil Coating: Protects outdoor coil from corrosion
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Smart Controls: Compatible with kumo cloudapp, wired and wireless remotes
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ENERGY STARCertified: For year-round energy savings
What Our Experts Think
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12,000 BTU single-zone horizontal ducted system.
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Ideal for rooms up to ~500 sq ft (bedrooms, offices, small spaces).
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Efficient, quiet, and reliable year-round heating and cooling.
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Uses eco-friendly R‑454B refrigerant.
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Sleek design fits discreetly into ceilings for minimal visual impact.
Q&A
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Q: What size room can this system handle?
A: Best suited for spaces up to ~500 sq ft.
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Q: Is it suitable for heating and cooling?
A: Yes, provides efficient heating and cooling in a single-zone setup.
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Q: How quiet is this system?
A: Designed for low-noise operation, suitable for bedrooms and offices.
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Q: Can it be used in commercial spaces?
A: Yes, ideal for small offices or light-commercial applications.
Maintenance Tips
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Clean or replace air filters regularly to maintain airflow.
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Keep ductwork clear of dust and debris.
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Inspect condensate lines to prevent clogs.
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Schedule professional service annually for refrigerant and electrical checks.
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Maintain adequate clearance around the outdoor unit for efficiency.
