- System
- Cooling & Heating
- Technology
- On/Off
- Refrigerant
- R32
- Control
- Remote
- EER
- 10.6 Btu/Wh
- SEER
- 11.8 Btu/Wh
- COP
- 3.3
- Compressor
- Rotary GMCC
- Outdoor Protection
- IPX4
- Outdoor Cooling
- 61-109°F
- Outdoor Heating
- 19-75°F
- Additional Refrigerant
- 0.13 oz/ft
MG Series D3
Conventional Mini Split Systems Cooling / Heating
On/off mini split systems with heat pump, remote control, and R32 refrigerant. Designed for residential and light commercial applications.
- Conventional
- R32
- Cooling
- Heating
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- 12K BTU/hCapacity
- —Efficiency
- 115VPower supply
- 36 dB(A)Indoor sound
Acoustics
Quiet enough to forget it’s on.
Compare this unit with everyday sounds. Tap a level to see and hear the difference.
36dB(A)
Reference levels are typical approximations. Wave height follows perceived loudness; the audio is a simulated airflow, not a recording.
Why it pays off
Reliable operation
Easy installation
Heat pump for all seasons
Ideal for
- Homes and offices
- Residential and light commercial applications
Technical specifications
MG Series D3, in full.
12K (115V)
Electrical
Power supply110-120V / 60Hz
Voltage110-120V
Power Consumption (W)1,135
Performance
Capacity12,000 BTU/h
Airflow (CFM)324-235
Refrigerant & piping
Liquid/Gas Piping1/4" x 3/8"
General
Max. Line Length29.5 ft
Max. Vertical Rise16.4 ft
Sound
Indoor Noise Level (dB(A))42-36
Compare all capacities
| Parameter | 12K (115V) | 18K (208-230V) | 24K (208-230V) |
|---|---|---|---|
| Power supply | 110-120V / 60Hz | 220-230V / 60Hz | 220-230V / 60Hz |
| Capacity | 12,000 BTU/h | 18,000 BTU/h | 24,000 BTU/h |
| Voltage | 110-120V | 220-230V | 220-230V |
| Liquid/Gas Piping | 1/4" x 3/8" | 1/4" x 3/8" | 1/4" x 1/2" |
| Max. Line Length | 29.5 ft | 29.5 ft | 39.4 ft |
| Max. Vertical Rise | 16.4 ft | 16.4 ft | 23.0 ft |
| Power Consumption (W) | 1,135 | 1,702 | 2,269 |
| Airflow (CFM) | 324-235 | 483-306 | 677-500 |
| Indoor Noise Level (dB(A)) | 42-36 | 44-36 | 46-37 |
Technical values based on the manufacturer’s specification sheet. Specifications are subject to change without notice.
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