Mitsubishi PCA-AK24NL & PUZ-AH24NL 24,000 BTU 20.2 SEER2 Ceiling Suspended Heat Pum - PCAAK24NLp System - R454B
Mitsubishi PCA-AK24NL & PUZ-AH24NL deliver 24,000 BTU efficient ceiling-suspended heating and cooling with R-454B refrigerant. Ideal for spaces up to 1,000 sq ft, featuring quiet operation, smart controls, and durable design for reliable year-round comfort.
 FEATURES
• Auto fan speed mode: Automatic adjustment of fan speed
• Easy-to-clean, washable filter
• Filter status indicator
• Ideal PCA Spaces: Ideal for larger retail stores, classrooms, and restaurants
• Knock-out for outside-air intake
• Light commercial: Units with this icon are suitable for light commercial applications such as small offices, restaurants, and retail.
• Multi-Airflow settings: Airflow settings for high and low ceiling applications
• Multiple control options, including the comfort app for remote access, third-party interfaces, and both wired and wireless controllers
• Suspends from ceiling for quick and easy installation
• Up and down swing-mode: An indoor unit with this capability can move air up and down throughout the room like an oscillating fan using the horizontal
vanes.
What Our Experts Think
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24,000 BTU heating and cooling capacity ideal for medium spaces up to ~1,000 sq ft.
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Ceiling-suspended design saves floor space and ensures even airflow.
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Quiet operation suitable for residential and commercial settings.
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Smart controls provide precise temperature management and energy-efficient performance.
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Uses eco-friendly R‑454B refrigerant for sustainable year-round comfort.
Q&A
Q: What spaces can this system efficiently heat and cool?
A: Suitable for medium-sized rooms up to ~1,000 sq ft.
Q: Is it suitable for residential and commercial use?
A: Yes, ideal for homes, offices, and small commercial areas.
Q: How energy-efficient is it?
A: 20.2 SEER2 rating ensures low energy consumption with inverter-driven operation.
Q: Does it operate quietly?
A: Yes, engineered for quiet operation in noise-sensitive environments.
Maintenance Tips
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Clean or replace filters regularly to maintain optimal airflow.
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Inspect indoor and outdoor units for dust or debris periodically.
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Schedule annual professional servicing for peak efficiency.
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Ensure proper clearance around units for airflow and performance.
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Check refrigerant levels with a certified technician as recommended.
