Mitsubishi PKA-AK24NL & PUY-AH24NL 24,000 BTU 21.2 Wall Mounted Cooling Only System - R454B - PKAAK24NL/PUYAH24NL
The Mitsubishi PKA‑AK24NL indoor unit paired with the PUY‑AK24NL outdoor condenser delivers efficient 24,000 BTU cooling capacity. Designed for single‑zone cooling applications, this inverter‑driven mini‑split system provides reliable, high-performance comfort for large residential or commercial spaces up to ~1,000 sq ft. It operates with eco-friendly R‑454B refrigerant and offers continuous cooling even in low ambient temperatures down to –40 °F when equipped with an optional wind baffle.
Features
INVERTER Technology: Variable-speed compressor delivers precise, energy-efficient cooling performance.
Low-Ambient Cooling: Supports continuous cooling operation down to –40 °F with optional wind baffle—ideal for server rooms and year-round temperature control.
Commercial-Grade Durability: Built to withstand demanding conditions with Blue Fin anti-corrosion coil coating and long refrigerant line capabilities.
Quiet Operation: Indoor sound levels as low as 39 dB(A) ensure unobtrusive comfort in workspaces, classrooms, and residential areas.
Smart Control Ready: Compatible with wired and wireless remotes, third-party control systems, and the Mitsubishi Comfort App via optional MAC-568IF-E interface.
What Our Experts Think
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24,000 BTU single-zone wall-mounted cooling system for large residential or commercial spaces.
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Inverter-driven mini-split delivers precise, energy-efficient cooling.
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Eco-friendly R‑454B refrigerant reduces environmental impact.
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Reliable performance even in low ambient temperatures down to –40 °F with optional wind baffle.
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Quiet operation with consistent airflow for comfortable indoor environments.
Q&A
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Q: What size space is this unit suitable for?
A: Ideal for areas up to ~1,000 sq ft.
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Q: Can it handle extreme cold weather?
A: Yes, supports continuous cooling down to –40 °F with optional wind baffle.
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Q: Is it energy-efficient?
A: Yes, inverter-driven design ensures low energy consumption.
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Q: Is it suitable for commercial use?
A: Perfect for offices, shops, or residential applications needing reliable single-zone cooling.
Maintenance Tips
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Inspect and clean filters regularly to maintain airflow.
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Keep outdoor unit clear of debris and obstructions.
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Check refrigerant lines and connections periodically.
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Schedule professional servicing annually for optimal performance.
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Ensure adequate clearance around indoor and outdoor units for efficiency.
