Mitsubishi MSZ-EX15NLS & SUZ-AA15NL 15,000 BTU 20.9 SEER2 Wall Mounted Heat Pump System - R454B - MSZEX15NLS/SUZAA15NL
The Mitsubishi MSZ-EX15NLS indoor air handler paired with the SUZ-AA15NL outdoor condenser delivers efficient 15,000 BTU cooling and heating in a sleek ductless mini-split configuration. Perfect for single-zone or multi-zone applications, this system is ideal for conditioning rooms up to 650 sq ft with quiet, reliable performance.
Engineered with INVERTER-driven compressor technology and eco-friendly R-32 refrigerant, the MSZ-EX15NLS ensures year-round comfort with impressive energy efficiency. The low-profile indoor unit blends seamlessly into any space, while the SUZ-AA15NL provides dependable heating performance in moderate climates.
Features
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INVERTER Technology: Efficient, variable-speed compressor for consistent comfort
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Dual Application: Compatible for single-zone or multi-zone installations
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Quiet Operation: Indoor sound levels as low as 21 dB(A)
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Compact Design: Low-profile indoor unit fits most wall spaces
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Advanced Filtration: Washable filter for cleaner indoor air
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Remote Control: Included handheld remote for easy operation
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Smart Compatibility Notice: Not compatible with smart outdoor models
What Our Experts Think
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15,000 BTU wall-mounted heat pump ideal for single-zone spaces up to ~650 sq ft.
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Sleek, ductless mini-split design blends seamlessly into any room.
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High-efficiency 20.9 SEER2 rating lowers energy costs while providing reliable year-round comfort.
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Quiet operation suitable for bedrooms, offices, or living areas.
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Uses eco-friendly R454B refrigerant for environmentally responsible performance.
Q&A
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Q: What room size is suitable?
A: Up to ~650 sq ft, ideal for small to medium rooms.
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Q: Can it provide both heating and cooling?
A: Yes, efficient year-round climate control in a single unit.
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Q: Is it quiet enough for residential use?
A: Yes, designed for minimal noise during operation.
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Q: What refrigerant is used?
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 levels and performance.
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Keep outdoor unit clear of debris.
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Inspect wall unit and mounting periodically for stability.
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Ensure condensate drains remain unobstructed to prevent water damage.
