Mitsubishi MSZ‑EX12NLW & SUZ‑AA12NLHZ mini‑split: 12,000 BTU cooling, 15,000 BTU Hyper‑Heat to ‑13 °F. Inverter‑driven, base‑pan heater, dual‑barrier coating, 21 dB(A) whisper‑quiet. R‑454B, ENERGY STAR®. Serves up to 500 sq ft. Single‑zone now, multi‑zone future‑flex.

Unit Type: Single & Multi Zone
Product Line: EX Series
Operating Mode: Cooling & Heating
Low Ambient Heat: Yes
Number of Zones: 1 & Multi
System Capacity: 12,000 BTU
Line Set Size: 1/4" x 3/8"
WiFi Enabled: Yes with Comfort App
WiFi Built In: Yes

Indoor Unit MSZ-EX12NLW
Outdoor Unit SUZ-AA12NLHZ
Remote Controller Included

Cooling Capacity up to 12,000 BTU
Heating Capacity up to 18,000 BTU
SEER2 17.6
EER2 14.1
HSPF2 10
Heating Minimum Temp -22.5 F
Cooling Minimum Temp -1 F
Room Cooling/Heating Capacity up to 500 sq ft

INDOOR UNIT FEATURES
• Dual Barrier Coating: The patented Dual Barrier Coating reduces the collection of contaminants like dust, fibers, smoke, and oil on the inner surface of
the heat pump, resulting in optimal airflow and easier maintenance.
• Econo Cool: Econo Cool temporarily and automatically adjusts the airflow based on heat exchanger temperature. The set temperature is increased
slightly, which saves energy, while maintaining comfort.
• Modern, sleek design
• Multiple control options including: Back-lit screen hand-held Remote Controller (provided with unit), comfort app, third-party interfaces and both wired
and wireless controllers
OUTDOOR UNIT FEATURES
• Blue Fin Coating: An anti-corrosion treatment applied to the aluminum fins of the heat exchanger of the outdoor unit to protect against corrosion caused
by salt, sulfur, and other airborne contaminants, especially in coastal and industrial areas.
• Built-in base pan heater
• Hot-Start Technology: Hot-Start Technology ensures the fan only activates once the heat exchanger is warm, preventing cold air blasts during start-up.
• Hyper-Heating INVERTER® (H2i®): 100% heating capacity down to 5° F with guaranteed heating down to -13° F.
• Joint Lap DC Motor: Innovative Joint Lap DC Motor leads to high efficiency and reliability
• Outdoor unit directed power: The outdoor unit powers the indoor unit, and should a power outage occur, the system is automatically restarted when
power returns
• Pulse Amplitude Modulation technology: Pulse Amplitude Modulation technology enhances energy efficiency by adjusting the power supply to optimize
compressor performance, ensuring precise capacity control and reduced energy consumption.
• Quiet operation: Quiet operation units are as quiet as a typical conversation, and most indoor units are whisper quiet.

Airflow Cooling CFM, Dry: 143-164-228-305-391
Airflow Cooling CFM, Wet: 128-147-205-274-352
Airflow Heating CFM, Dry: 143-164-205-244-479
Noise Level dB(A), Cooling: 21-24-29-36-42
Noise Level dB(A), Heating: 21-24-30-38-46
Size W x D x H: 34-13/16" x 7-11/16" x 11-3/4"
Weight: 26 lbs