The 5th Gen MRCOOL® Advantage 12k BTU 115V mini-split delivers efficient heating & cooling for up to 550 sq. ft. With R-454B refrigerant, 21.2 SEER2, Wi-Fi control, and quiet operation, it’s eco-friendly, cost-effective, and backed by MRCOOL®’s strong warranty.

Unit Type: Single Zone
Product Line: Advantage 5th Gen
Operating Mode: Cooling & Heating
Low Ambient Heat: No
Number of Zones: 1
System Capacity: 12,000 BTU
Line Set Size: 1/4" x 3/8"
WiFi Enabled: Yes
WiFi Built In: No

Indoor Unit A-12-HP-WMAH-115D-O
Outdoor Unit A-12-HP-C-115D-O
Remote Control Included

Cooling Capacity up to 12,000 BTU
Heating Capacity up to 12,000 BTU
SEER2 21.2
EER2 10.1
HSPF2 8.7
Room Cooling/Heating Capacity up to 550 sq ft

Gold Fin® condenser: corrosion resistant - live on the coast? Don't worry, our condenser is built to resist long term corrosion
Includes features such as timer mode, refrigerant leakage detection, and more
Keep the included remote close by, and MRCOOL DIY®'s Follow Me® function will track the air temperature around you to ensure maximum comfort.
The MRCOOL® Smart HVAC Controller® Module and App fully support Google Assistant & Amazon Alexa out of the box.
R-454B refrigerant
AHRI certified
NEEP ccASHP Listed
CEE Tier1 - North

Airflow CFM: 341.4-309.0-206.0-176.6-94.2
Noise Level dB(A): 17.5-32.5-45
Size W x D x H: 7.44" x 11.69" x 21.57"
Weight: 19.4 lbs