Mitsubishi PEAD-AA36NL & PUY-AK36NL 36,000 BTU 20.1 SEER2 Horizontal-Ducted Cooling Only System - R454B - PEADAA36NL/PUYAK36NL
The Mitsubishi PEAD-AA36NL paired with the PUY-AK36NL outdoor unit delivers robust, efficient cooling in a 36,000 BTU single-zone ducted system (37,000 BTU max). Designed for rooms up to ~1,500 sq ft, it’s ideal for large living spaces, offices, or areas needing discreet, continuous cooling. Featuring an INVERTER-driven compressor and low-ambient cooling (down to -40°F with wind baffles), this slim ceiling-concealed unit (9-7/8″ height) fits into tight cavities while providing advanced Blue Fin and seacoast corrosion protection for outdoor longevity. Enjoy quiet operation with indoor sound levels starting at 34 dB(A), plus flexible controls including wired & wireless remotes, third-party thermostat interfaces, and smartphone access via the Comfort app.
Features
• INVERTER-Driven Compressor: Efficient, precise capacity modulation for stable set-point control.
• Low-Ambient Cooling: Operates at full capacity down to -40°F with wind baffles.
• Built-in Condensate Lift: Internal condensate lift mechanism (up to 27-9/16″) simplifies drain routing.
• Compact Design: Slim 9-7/8″ height indoor unit for tight ceiling cavities or soffits.
• Quiet Operation: Indoor sound levels as low as 34 dB(A).
• Seacoast & Blue Fin Protection: Enhanced corrosion resistance for coastal/industrial installations.
• Smart & Flexible Controls: Compatible with Comfort app (kumo), wired & wireless remotes, and third-party thermostat interfaces.
• Continuous Cooling: 24-hour operation for consistent comfort and critical applications.
What Our Experts Think
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36,000 BTU horizontal-ducted cooling system ideal for single-zone spaces up to ~1,500 sq ft.
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High-efficiency 20.1 SEER2 rating ensures energy-saving, year-round cooling.
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INVERTER-driven compressor provides precise capacity control and low-ambient cooling down to –40 °F with wind baffles.
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Slim, ceiling-concealed design (9‑7/8″ height) fits tight cavities for discreet installation.
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Blue Fin and seacoast corrosion protection for long-lasting outdoor performance.
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Quiet operation starting at 34 dB(A) with flexible wired, wireless, and smartphone controls.
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Uses eco-friendly R454B refrigerant for sustainable performance.
Q&A
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Q: What size area is suitable for this system?
A: Ideal for single-zone spaces up to ~1,500 sq ft.
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Q: Can it operate in extreme cold?
A: Yes, supports low-ambient cooling down to –40 °F with wind baffles.
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Q: Where can it be installed?
A: Ceiling-concealed, slim design fits tight cavities for discreet operation.
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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 indoor filters monthly to maintain airflow and efficiency.
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Schedule annual professional maintenance for refrigerant and system checks.
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Keep outdoor unit free of debris to maintain performance.
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Inspect ductwork and indoor unit mounting periodically for stability.
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Ensure condensate lines remain clear to prevent water damage.
