Mitsubishi PEAD-AA12NL & SUZ-AA12NL 12,000 BTU 19.7 SEER2 Horizontal Ducted Standard System - R454B

Mitsubishi PEAD‑AA12NL & SUZ‑AA12NL: 12,000 BTU Ducted Concealed Heat Pump System

The Mitsubishi PEAD‑AA12NL paired with the SUZ‑AA12NL outdoor unit delivers efficient and reliable heating and cooling in a sleek 12,000 BTU single-zone ducted system. Designed for rooms up to ~500 sq ft, it’s ideal for bedrooms, offices, or any space needing discreet, year-round comfort.

Featuring advanced INVERTER-driven technology and eco-friendly R‑454B refrigerant, this system ensures precise temperature control and excellent part-load efficiency. The slim 9-7/8″ height unit fits easily into tight ceiling cavities or soffits. The Blue Fin anti-corrosion coating enhances outdoor coil durability, making it suitable for humid or coastal environments.

Enjoy quiet operation with indoor sound levels as low as 23 dB(A), and smart control options including wired and wireless remotes, plus full smartphone access via the kumo cloud® app. ENERGY STAR® certification guarantees energy-efficient performance and savings.

General Information
System Type: Ducted concealed indoor unit + single-zone heat pump condenser
Models: Indoor – PEAD‑AA12NL | Outdoor – SUZ‑AA12NL
Capacities: 12,000 BTU Cooling | Up to 15,000 BTU Heating
Room Size: Ideal for ~500 sq ft
Operating Modes: Heating & Cooling
ENERGY STAR®: Yes
Refrigerant / Factory Charge: R‑454B, 2.2 lb

Key Features

• INVERTER-Driven Compressor: Precise, energy-efficient operation

• Compact Design: Slim 9-7/8″ height for easy ceiling installation

• Quiet Operation: Indoor sound levels as low as 23 dB(A)

• Blue Fin Coil Coating: Protects outdoor coil from corrosion

• Smart Controls: Compatible with kumo cloud® app, wired and wireless remotes

• ENERGY STAR® Certified: For year-round energy savings

Specifications (Rated Conditions)
Cooling Capacity: 12,000 BTU | EER2: 12.1 | SEER2: 20.5
Heating Capacity @ 47°F: Up to 15,000 BTU | HSPF2: 11.5 | COP (47°F): 3.7
Electrical: 208/230 V, 1-Ph, 60 Hz | MCA: 12 A | MOCP: 20 A
Airflow (Dry): 250–350 CFM (cool & heat)
Sound Pressure: Indoor 23 dB(A) | Outdoor 50–52 dB(A)
Piping: Liquid 1/4 in. | Gas 3/8 in. | Max line length: 65 ft | Max height: 40 ft
Outdoor Dimensions / Weight: 31-1/2 × 11-1/4 × 21-3/4 in. | 84 lb
Drain Connection: 3/4 in. O.D.

Included Components
Indoor Unit: PEAD‑AA12NL ducted concealed unit
Outdoor Unit: SUZ‑AA12NL heat pump condenser

Ideal For
Homeowners and professionals seeking a quiet, efficient ducted heat pump system for medium-sized spaces. The Mitsubishi PEAD‑AA12NL & SUZ‑AA12NL system delivers reliable comfort, flexible control options, and ENERGY STAR® efficiency for year-round use.