The Mitsubishi SEZ‑AD18NL & SUZ‑AA18NLHZ is an 18,000 BTU Hyper‑Heating ducted system ideal for up to 750 sq ft. It offers 100% heating at 5°F, quiet 30 dB(A) operation, slim 7-7/8" design, ENERGY STAR® efficiency, and smart Comfort App control.

Unit Type: Multi Zone
Product Line: M-Series AD
Operating Mode: Cooling & Heating
Number of Zones: Multi
System Capacity: 18,000 BTU
Line Set Size: 1/4" x 1/2"
WiFi Enabled: Yes with Comfort App
WiFi Built In: Yes

Indoor Unit SEZ-AD18NL
Outdoor Unit SUZ-AA18NLHZ

Cooling Capacity up to 18,000 BTU
Heating Capacity up to 23,500 BTU
SEER2 17
EER2 12.8
HSPF2 10
Heating Minimum Temp -1 F
Cooling Minimum Temp -14 F
Room Cooling/Heating Capacity up to 750 sq ft

Airflow Cooling CFM, Dry: 423-529-635
Airflow Heating CFM, Dry: 423-529-635
Noise Level dB(A), Cooling: 30-34-38
Noise Level dB(A), Heating: 30-34-38
Size W x D x H: 46-7/8" x 27-9/16" x 7-7/8"
Weight: 60 lbs