SPECIFICATIONS

A 12,000 BTU Mini Split AC/Heating System (22 SEER2, 115V) is an excellent choice for cooling and heating a bedroom, apartment, garage, home office, or other medium-sized space. Models with 22 SEER2 are among the most energy-efficient available, offering lower electricity costs than traditional window or portable air conditioners.

Overall Rating: 9.5/10

Best for: Bedrooms, living rooms, home offices, garages, workshops, apartments, and small homes up to 750 sq. ft. (actual coverage depends on insulation, ceiling height, windows, and climate).

Key Specifications

• Cooling Capacity: 12,000 BTU
• Heating: Inverter heat pump
• Energy Efficiency: 22 SEER2
• Voltage: 115V (standard household outlet)
• Coverage: Up to 750 sq. ft.
• Compressor: Variable-speed DC inverter
• Smart Features:
  • Wi-Fi connectivity
  • Alexa voice control
  • Smartphone app
• Installation Kit: Included (typically includes refrigerant lines, drain hose, wiring, and mounting accessories)

Cooling Performance

A 12,000 BTU inverter system is ideal for:

• Master bedrooms
• Large bedrooms
• Living rooms
• Studio apartments
• Home offices
• Garages
• Small retail spaces

The inverter compressor adjusts its speed instead of constantly turning on and off, which provides:

• More consistent temperatures
• Quieter operation
• Better humidity control
• Lower power consumption

Heating Performance

The integrated heat pump provides efficient heating during cool weather.

Typical performance:

• Excellent in mild to moderately cold climates
• More energy-efficient than electric resistance heaters
• Many systems continue operating effectively below freezing, though heating output gradually decreases as outdoor temperatures become extremely low.

Energy Efficiency

A 22 SEER2 rating is considered excellent.

Benefits include:

• Lower monthly electric bills
• Reduced compressor wear
• Quieter operation
• Improved long-term efficiency

Compared with an older 10–13 SEER central AC or window unit, you can often see noticeable energy savings, especially if the system runs frequently.

Smart Features

Most Wi-Fi models allow you to:

• Control temperature remotely
• Schedule operation
• Monitor system status
• Use Amazon Alexa voice commands
• Create routines and timers

Advantages

✔ Very high energy efficiency (22 SEER2)

✔ Cooling and heating in one system

✔ Quiet indoor operation (often around 20–35 dB on low fan speed)

✔ Lower operating costs than many portable or window AC units

✔ 115V power simplifies installation in homes without a 230V circuit

✔ Remote control through Wi-Fi and Alexa

Air conditioning power: 1.5HP

Certification: UL

Condition: New

Cooling/Heating: Cooling / Heating

Cooling/Heating Capacity: 12000BTU/h (Cooling), 12300BTU/h (Heating)

Coverage Area: 750 Sq. Ft

Dehumidification Capacity: 6.3 Gal/Day

Grade: No

Heat Production (W): 3600W

High-concerned chemical: None

Indoor Machine Noise: 36-49dB

Indoor Unit Dimension: 32.6" W x 7.9" D x 11.8" H

Noise Level: 2 dB (Indoor Unit), 53 dB (Outdoor Unit), 23 dB (Sleep Mode)

Outdoor Unit Dimension: 27.8" W x 11" D x 20.9" H

Power (W): 970W/0

Refrigerating Capacity (W): 3550W

Temperature Range: 60℉-90℉

Type: Split Wall Mounted Air Conditioners

Use: ROOM

Voltage: 115V