Mitsubishi PEAD-AA30NL & PUZ-AH30NL 30,000 BTU 18.2 SEER2 Horizontal-Ducted Heat Pump System - R454B - PEADAA30NL/PUZAH30NL
The Mitsubishi PEAD-AA30NL paired with the PUZ-AH30NL outdoor unit delivers efficient heating and cooling in a 27,000 BTU single-zone ducted system (30,000 BTU max cooling). Designed for large living areas, commercial offices, or any space needing discreet, year-round comfort, it combines slim ceiling-concealed installation with robust heat-pump performance.
Features
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INVERTER-Driven Compressor: Precise, efficient capacity control for tight temperature hold
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Heat Pump Performance: Strong heating capacity (up to ~33,000 BTU rated) for year-round comfort
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Compact Design: Slim 9-7/8″ profile for easy ceiling cavity installation (horizontal ducted)
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Quiet Operation: Indoor sound levels as low as 30 dB(A) (multiple fan speeds)
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Blue Fin & Seacoast Protection: Anti-corrosion treatments and seacoast protection for coastal/industrial durability
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Low-Ambient Capability (with wind baffle): Heat-pump operation supported across wide outdoor temps (see wind-baffle guidance)
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Smart & Third-Party Controls: Compatibility with Comfort app, wired/wireless remotes and third-party interfaces.
What Our Experts Think
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30,000 BTU horizontal-ducted heat pump ideal for single-zone spaces like large living areas or commercial offices.
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Slim, ceiling-concealed design provides discreet, space-saving installation.
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Hyper-efficient 18.2 SEER2 rating ensures year-round heating and cooling comfort.
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Robust heat-pump performance delivers reliable climate control for large rooms.
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Uses eco-friendly R454B refrigerant for low environmental impact.
Q&A
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Q: What size area is suitable for this system?
A: Ideal for single-zone spaces up to ~1,200–1,500 sq ft.
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Q: Can it provide both heating and cooling?
A: Yes, designed for efficient year-round climate control.
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Q: Where can it be installed?
A: Ceiling-concealed horizontal-ducted layout for discreet installation.
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Q: What refrigerant does it use?
A: R454B, a low-GWP, environmentally friendly refrigerant.
Maintenance Tips
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Clean or replace filters monthly to maintain airflow and efficiency.
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Schedule annual professional maintenance for refrigerant and system performance.
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Keep outdoor unit clear of debris.
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Inspect ductwork and connections periodically for leaks.
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Ensure condensate lines remain unobstructed to prevent water damage.
