Mitsubishi SUZ-AA09NL-U1 9,000 BTU Heat Pump Outdoor Unit - R454B - SUZAA09NLU1
Upgrade your comfort with the efficient and reliable Mitsubishi SUZ-AA09NL, a single-zone outdoor unit built for year-round performance.
Powerful & Efficient Performance
Delivers 9,000 BTU of cooling with inverter-driven technology for precise, energy-saving operation. Designed for consistent heating and cooling in a wide range of climates.
Eco-Friendly Refrigerant
Uses next-generation R-454B refrigerant for reduced environmental impact and compliance with evolving regulations.
Quiet & Durable Design
Engineered for quiet operation and long-term reliability, with protective coatings and smart features that enhance performance in demanding conditions.
Flexible System Compatibility
Pairs seamlessly with Mitsubishi indoor units across multiple styles, including wall-mounted, ducted, and floor-mounted models.
Trusted Mitsubishi Quality
Backed by industry-leading warranty coverage when installed and registered by a licensed contractor.
What Our Experts Think
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9,000 BTU heat pump outdoor unit designed for reliable cooling and heating with Mitsubishi mini-split systems.
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Uses R454B refrigerant, offering eco-friendly performance with lower global warming potential.
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Compatible with multiple Mitsubishi indoor units for single-zone or multi-zone setups.
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Durable, weather-resistant construction ensures long-lasting operation in all climates.
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Ideal for residential and light commercial applications requiring efficient, quiet, and energy-saving performance.
Q&A
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Q: What size area can this unit handle?
A: Suitable for rooms up to ~400–450 sq. ft., depending on insulation and indoor unit pairing.
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Q: Does it provide heating as well as cooling?
A: Yes, it’s a heat pump capable of both heating and cooling.
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Q: What refrigerant does it use?
A: R454B, a low-GWP, environmentally friendly refrigerant.
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Q: Is it compatible with all Mitsubishi indoor units?
A: Compatible with select indoor units; confirm pairing for full compatibility.
Maintenance Tips
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Keep the unit free of debris and ensure proper airflow around the condenser.
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Inspect mounting bolts and connections periodically.
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Schedule professional servicing annually to maintain efficiency.
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Clean exterior surfaces with a soft brush or cloth; avoid harsh chemicals.
