Mitsubishi SUZ-AA15NLHZ 15,000 BTU Hyper Heat Pump Outdoor Unit - R454B - SUZAA15NLHZ
Upgrade your comfort with the cold-climate-ready Mitsubishi SUZ‑AA15NLHZ, a high-capacity condenser designed for extreme performance and dependable year-round heating and cooling.
Powerful & Efficient Performance
Delivers 15,000 BTU cooling and 19,300 BTU heating at 47 °F, maintaining full capacity down to 5 °F and operating at –13 °F using Hyper‑Heating INVERTER® (H2i) technology and precision inverter controls.
Eco‑Friendly Refrigerant
Utilizes next-gen R‑454B refrigerant for reduced environmental impact and compliance with modern regulations.
Quiet & Durable Design
Features Blue Fin anti-corrosion coating, integrated base-pan heater, hot‑start protection, and a precision linear expansion valve for whisper-quiet, freeze-resistant performance.
Flexible System Compatibility
Pairs seamlessly with Mitsubishi indoor units—wall-mounted, ducted, ceiling cassette, or floor-mounted—for versatile single-zone installations.
Trusted Mitsubishi Quality
Backed by a 10‑year parts and 7‑year compressor warranty when installed and registered by a licensed contractor, ensuring long-term reliability.
What Our Experts Think
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15,000 BTU Hyper-Heating outdoor unit for reliable year-round comfort.
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Delivers full heating capacity even in extremely cold climates.
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Compact and durable design built for long-term performance.
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Uses eco-friendly R‑454B refrigerant for efficient operation.
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Compatible with single- or multi-zone indoor units for flexible installations.
Q&A
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Q: What size space is suitable?
A: Ideal for rooms or zones up to ~650 sq ft.
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Q: Can it handle extreme cold?
A: Yes, delivers full heating capacity at low ambient temperatures.
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Q: Is it energy-efficient?
A: Yes, R‑454B refrigerant and Hyper-Heat technology optimize energy use.
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Q: Can it be paired with multiple indoor units?
A: Yes, compatible with single- or future multi-zone setups.
Maintenance Tips
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Keep the outdoor unit free of debris and snow buildup.
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Inspect and clean coils and fan blades regularly.
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Check refrigerant lines for leaks or damage.
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Schedule annual professional servicing for optimal performance.
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Ensure proper airflow clearance around the unit.
