Mitsubishi PLFY-L05NFMU-A 5,000 BTU Four-Way Ceiling Cassette Indoor Unit - R454B

Mitsubishi PLFY-L05NFMU-A – 5,000 BTU/H Ceiling Cassette Indoor Unit

Experience discreet, efficient comfort with the Mitsubishi PLFY-L05NFMU-A, a 5,000 BTU/H ceiling cassette indoor unit designed for quiet operation, advanced airflow control, and seamless integration into modern spaces. Ideal for residential and light commercial applications, this compact cassette unit delivers uniform air distribution while maintaining a clean, unobtrusive ceiling appearance.

Compact & Efficient Performance
The PLFY-L05NFMU-A delivers 5,000 BTU/H of nominal cooling capacity and 5,600 BTU/H of nominal heating capacity, making it ideal for small rooms or targeted zoning applications. With low power consumption of approximately 0.02 kW in both cooling and heating modes, this unit is engineered for energy-efficient, year-round operation.

Advanced Airflow with 3D Turbo Fan Technology
Equipped with a high-performance DC motor and 3D turbo fan, the unit provides airflow rates of 230, 265, and 280 CFM. This design enhances air circulation and ensures consistent comfort throughout the space. Multiple fan speed settings, including auto mode, allow for precise airflow adjustment based on demand.

Quiet Operation for Enhanced Comfort
Operating at sound levels as low as 26 dB(A), the PLFY-L05NFMU-A delivers whisper-quiet performance, making it ideal for bedrooms, offices, and other noise-sensitive environments.

Discreet Ceiling Cassette Design
Designed to fit standard 2' x 2' ceiling grids, this compact unit integrates seamlessly into drop ceilings for a clean, modern look. Measuring approximately 22-7/16" × 22-7/16" × 8-3/16" and weighing just under 29 lbs, it offers a space-saving solution without sacrificing performance.

Flexible Air Distribution & Vane Control
The unit supports multiple airflow patterns—including two-way, three-way, and four-way discharge—to accommodate different room layouts. Independent vane angle settings allow users to direct airflow precisely where needed, improving comfort while minimizing drafts.

Smart Sensing & Comfort Optimization
Optional 3D i-See Sensor® technology enables occupancy detection and intelligent airflow adjustment, helping reduce energy consumption while enhancing occupant comfort.

Built-In Condensate Lift & Easy Installation
A built-in condensate lift provides up to 33 inches of lift, reducing the need for additional pumps and simplifying installation. The corner pocket design further enhances ease of installation and serviceability.

Energy-Saving Operation with Ventilation Support
Designed with energy-saving features and support for ventilation air intake, the unit helps maintain indoor air quality while optimizing system efficiency for long-term performance.

Reliable Refrigerant & Electrical Configuration
The system utilizes R454B refrigerant and standard 1/4" liquid and 1/2" gas line connections for efficient operation. It runs on 208/230V single-phase power with an MCA of 0.36 and MOCP of 15 amps, ensuring dependable electrical performance.

Engineered for Discreet, Zoned Comfort in Small Spaces
Purpose-built for ceiling cassette applications, the Mitsubishi PLFY-L05NFMU-A delivers efficient performance, advanced airflow control, and quiet operation in a compact form factor. Ideal for small rooms or precise zoning, it provides reliable, energy-efficient comfort with a sleek, built-in appearance.