Mitsubishi PLA-AE30NL 30,000 BTU Four-Way Ceiling Cassette Indoor Unit (w/ 3D Sensor Grille) - R454B - PLAAE30NL/PLP41EAEU
The Mitsubishi PLA‑AE30NL four‑way ceiling cassette delivers efficient 30,000 BTU heating and cooling in a single-zone mini-split configuration. Ideal for commercial and large residential spaces up to ~1,250 sq ft, this advanced P‑Series unit uses eco-friendly R‑454B refrigerant and ensures quiet, dependable comfort throughout the year—even in cold ambient conditions. When paired with the PLP‑41EAEU 3D i‑See Sensor Grille, the system gains intelligent zone sensing, automatically adjusting airflow to match occupancy and room temperature distribution for optimal efficiency and comfort.
Features
3D i‑See Sensor Grille (PLP‑41EAEU): Uses infrared sensors to scan occupancy and room temperature in 3D, adjusting vane direction and airflow automatically for smarter comfort and energy savings
72 Airflow Configurations: Independent vane control lets you tailor airflow to specific zones or room layouts
Quiet Operation: Sound levels as low as 28 dB(A) make it suitable for classrooms, offices, and similar sound-sensitive environments
Built‑in Condensate Lift Pump: Integrated pump lifts condensate up to 33", simplifying ceiling installations
Low‑Profile Design: 33" x 33" cassette fits into standard ceiling grids with a sleek, unobtrusive presence
Efficient Fan System: High-performance DC fan motor delivers up to 880 CFM airflow for fast, even temperature control
Flexible Controls: Compatible with wired/wireless remotes, mobile apps, and third-party control systems
What Our Experts Think
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30,000 BTU output provides reliable heating and cooling for spaces up to ~1,250 sq ft.
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Four-way ceiling cassette ensures even air distribution throughout the room.
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Quiet operation suitable for commercial or large residential environments.
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Eco-friendly R‑454B refrigerant supports sustainable performance.
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3D i‑See Sensor Grille intelligently adjusts airflow based on occupancy and temperature.
Q&A
Q: What size spaces can this unit serve?
A: Ideal for single-zone areas up to ~1,250 sq ft.
Q: Does it provide even airflow?
A: Yes, four-way cassette design distributes air uniformly.
Q: What is the purpose of the 3D i‑See Sensor Grille?
A: It senses occupancy and room temperature, optimizing airflow and efficiency.
Q: Can it operate in cold climates?
A: Yes, designed for dependable year-round performance.
Maintenance Tips
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Clean filters and grille monthly to maintain airflow and efficiency.
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Inspect ceiling unit and airflow pathways regularly.
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Keep outdoor condenser free of debris for optimal performance.
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Schedule annual professional servicing for inverter and sensor functionality.
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Check refrigerant levels periodically with a certified technician.
