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12,000 BTU Single-Zone HyperTek Heat Mini-Split System with Indoor & Outdoor Units, 230

Model #3PAMSHH12-SYS

Sub zero weather has nothing on this 12,000 BTU ductless mini-split system from Perfect Aire®. When the mercury plummets, you can stay cozy in extreme temperatures down to -22℉, thanks to HyperTek® heat technology. Best of all, this ductless system is all about zoned comfort, so you can heat or cool rooms to your liking with smart energy efficiency. Keep the temperature right where you want it, whether you’re lounging on the sofa or roaming through the room with 360 air control and a handy remote that acts like a portable thermostat at your fingertips.

• ADVANCED AIRFLOW: Use the horizontal louvers to direct air where you want it, or set the BREEZE AWAY mode to disperse air throughout the room.

• TEMPERATURE-SENSING REMOTE: Includes a full-function remote control with a built-in thermostat that puts you in control of your comfort from anywhere in the room.

• SILENCE MODE: Set the system to run at a lower frequency for quieter performance.

• HIDDEN LED DISPLAY: Turn off the indoor unit’s lighted display for a good night’s sleep.

• 24-HOUR TIMER: Programmable timer allows you to automatically set when your system turns on and off.

• OPTIONAL WIFI: Add an optional Wi-Fi kit (PAMSWIFI-AG-AF) to control your mini split system via the app or voice control.

• HyperTek HEAT: Operating temperatures down to -22°F keeps you toasty even in the harshest winter environments.

• INVERTER TECHNOLOGY: Inverter compressor reduces friction for smoother rotation and less vibration, resulting in a quieter and more efficient air conditioner.

• REFRIGERANT LEAK DETECTION: Displays error code on indoor unit if outdoor unit detects a refrigerant leak condition

• System includes models 3PAMSHH12-UVW and 3PAMSHH12-SZO


Cooling Capacity (BTU): 12000

Heating Capacity (BTU): 12000

Coverage Area (sq. ft.): 200

Smart Home Compatible: Adapter Kit

SEER2: 23.1

HSPF4: 12.7


Cooling Operating Temperature Range (°F): -22 - 122

Heating Operating Temperature Range (°F): -22 - 86


Indoor Unit Dimensions (WxHxD)(in.): 31.75 x 11.75 x 8

Outdoor Unit Dimensions (WxHxD)(in.): 31.75 x 22 x 13

Indoor Unit Weight (lb.): 19.0

Outdoor Unit Weight (lb.): 73.75


Power Supply (V): 230

Maximum Fuse (A): 15.0

No-Hassle Comprehensive Product Warranty

7 Years Parts/Compressor


View available manuals, energy guides, or submittal sheets.