Mitsubishi PEAD-AA24NL & SUZ-AA24NL 24,000 BTU 21.2 SEER2 Horizontal-Ducted Heat Pump System - R454B

Mitsubishi PEAD-AA24NL & SUZ-AA24NL: 24,000 BTU Ducted Concealed Heat Pump System

The Mitsubishi PEAD-AA24NL paired with the SUZ-AA24NL outdoor unit delivers efficient, quiet 24,000 BTU single-zone ducted comfort for medium-sized spaces. Designed for year-round heating and cooling, it is ideal for rooms up to ~1,000 sq ft.

Equipped with INVERTER-driven technology and eco-friendly R-454B refrigerant, this system provides precise temperature control and excellent efficiency. Its slim 9-7/8″ concealed design fits ceiling cavities or soffits with ease, while the Blue Fin anti-corrosion coating protects the outdoor coil for long-lasting durability.

Enjoy quiet operation with indoor noise levels as low as 27 dB(A) and outdoor operation at just 55 dB(A). Smart control options include wired and wireless remotes, third-party thermostat interfaces, and full smartphone access via the Mitsubishi Comfort App. ENERGY STAR® certification ensures energy-saving performance.

General Information

System Type: Ducted concealed indoor unit + single-zone heat pump condenser
Models: Indoor – PEAD-AA24NL | Outdoor – SUZ-AA24NL
Capacities: 24,000 BTU Cooling | Up to 28,200 BTU Heating
Room Size: Ideal for ~1,000 sq ft
Operating Modes: Heating & Cooling
ENERGY STAR®: Yes
Refrigerant / Factory Charge: R-454B, 3 lb 4 oz

Key Features

• INVERTER-Driven Compressor: Efficient and precise operation

• Slim Duct Design: 9-7/8″ concealed height for flexible installs

• Quiet Operation: Indoor sound levels as low as 27 dB(A)

• Blue Fin Coil Coating: Corrosion-resistant outdoor protection

• Smart Controls: Comfort App, wired/wireless controllers, 3rd-party thermostat interfaces

• ENERGY STAR® Certified: For reliable year-round efficiency

Specifications (Rated Conditions)

Cooling Capacity: 24,000 BTU | EER2: 12.2 | SEER2: 21.2
Heating Capacity @ 47°F: Up to 28,200 BTU | HSPF2 (IV): 10.0 | COP (47°F): 3.6
Electrical: 208/230 V, 1-Ph, 60 Hz | MCA: 24 A | MOCP: 40 A
Airflow (Dry): 512–742 CFM (cool & heat)
Sound Pressure: Indoor 27–35 dB(A) | Outdoor 55 dB(A)
Piping: Liquid 1/4 in. | Gas 5/8 in. | Max line length: 100 ft | Max height: 100 ft
Outdoor Dimensions / Weight: 33-1/8 × 13 × 34-11/16 in. | 117 lb
Drain Connection: 1-1/4 in. O.D.

Included Components

Indoor Unit: PEAD-AA24NL ducted concealed unit
Outdoor Unit: SUZ-AA24NL heat pump condenser

Ideal For

Homeowners and professionals seeking an efficient, quiet ducted solution for medium spaces. The Mitsubishi PEAD-AA24NL & SUZ-AA24NL system provides reliable comfort, flexible installation, and ENERGY STAR® efficiency year-round.