
Carrier 40MAQB12B3
40MAQB12B--3 33" Indoor Mini-Split Ductless System with 12000 Cooling BTU Capacity, 380 CFM and 42 dBA Sound Level: White
Quick Specs: View More
- Series: Performance
- Width: 32.9"
- Height: 11"
- Depth: 7.8"
- Decibel Rating: 42 dBA
- Cooling Capacity (BTU): 12000
- Number of Cooling Speeds: 4
- Refrigerant Type: R-410A
- Sleep Mode
- Turbo Mode
[ ]
This Performance Series high wall indoor unit has 12,000 cooling btu capacity with an airflow of 380 CFM. The ductless system offers an inexpensive and creative solutions for installation problems, such as spaces that have no ductwork, any place where preserving the original structure is essential and commercial add-on jobs where existing air conditioners system cannot be stretched. Available at AppliancesConnection
Features:
- Modes: Cool, Heat, Dry, Fan, Auto
- Auto Louver Mode
- Turbo mode
- 4 fan speeds
- Sleep Mode
- Follow Me
- Quiet operation: as low as 27 decibels (Quietest size within each model group during low fan-speed operation)
- 46° F Heating Mode (heating setback)
- 10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration. If properly registered within ninety (90) days after original installation, parts are warranted to the original purchaser for a period of 10 years. Otherwise, parts warranty is 5 years. For other applications a 7-year parts and 7-year compressor limited warranties apply. See warranty certificate for details.
*Note: This is an indoor unit of a mini-split system and cannot operate without an outdoor unit. This unit can match 38MGQ as part of the MG multi-zone system.
Specifications:
Dimensions | |
Width: | 32.9" |
Exterior Width: | 33" |
Height: | 11" |
Depth: | 7.8" |
General Specifications | |
Color: | White |
Type: | Mini Split |
Cooling Capacity (BTU): | 12000 |
Maximum Air Flow: | 380 |
Decibel Rating: | 42 dBA |
Refrigerant Type: | R-410a |
Number of Cooling Speeds: | 4 |
Wireless Remote Controller: | Included |
SEER: | 23.5 |
Other Specifications | |
Air Throw Data: | 23' |
AirFlow CFM Options: | 210 / 290 / 360 / 380 |
Liquid Pipe Connection Size: | .25" |
Suction Pipe Connection Size: | .5" |
Motor HP: | .027 |
Electrical Requirements | |
Volts: | 230/208 Volts |
Frequency: | 60 Hz |
Phase: | 1 |
Maximum Fuse Size: | 15 |
Amps: | 15 Amps |

Turbo Mode
Turbo Mode for that quick cool-down when you first turn it on.

Wireless Remote Controller
Allows the temperature to be monitored and adjusted (within the line-of-sight).

Follow Me
This feature allows the remote control to be used as the temperature sensor to operate how cool the system should be. This allows the room temperature to be controlled at the location of the remote.

Sleep Mode
Sleep Mode will turn your air conditioner off when you don`t need it, conserving energy and saving you money.
Please Note: It is the sole responsibility of the customer to download, fill up and mail the rebate within the allotted time period. Please make sure to follow all instructions. AppliancesConnection cannot be held responsible for rebates which are denied or not claimed.

- Brand: Carrier
- SKU: 40MAQB12B3
- UPC: 694157035840
- Stock Id: 684967
- Product Number: 40MAQB12B--3
- Series: Performance
- Warranty Info:
Model
- Type: Mini Split
- Color: White
Appearance
- Cooling Capacity (BTU): 12000
- Wireless Remote Controller: Included
- Volts: 230/208 Volts
- Amps: 15 Amps
- Phase: 1
- Frequency: 60 Hz
- SEER: 23.5
- Decibel Rating: 42 dBA
- Number of Cooling Speeds: 4
- Refrigerant Type: R-410A
- Maximum Air Flow: 380
Details
- Width: 32.9"
- Height: 11"
- Depth: 7.8"
Dimensions
- Exterior Width: 33"
- Motor HP: .027
- Maximum Fuse Size: 15
- Air Throw Data: 23'
- Liquid Pipe Connection Size: .25"
- Suction Pipe Connection Size: .5"
- AirFlow CFM Options: 210 / 290 / 360 / 380
- Weight: 82.50 lbs
Technical Details
Product Description
-
Overview
This Performance Series high wall indoor unit has 12,000 cooling btu capacity with an airflow of 380 CFM. The ductless system offers an inexpensive and creative solutions for installation problems, such as spaces that have no ductwork, any place where preserving the original structure is essential and commercial add-on jobs where existing air conditioners system cannot be stretched. Available at AppliancesConnection
Features:
- Modes: Cool, Heat, Dry, Fan, Auto
- Auto Louver Mode
- Turbo mode
- 4 fan speeds
- Sleep Mode
- Follow Me
- Quiet operation: as low as 27 decibels (Quietest size within each model group during low fan-speed operation)
- 46° F Heating Mode (heating setback)
- 10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration. If properly registered within ninety (90) days after original installation, parts are warranted to the original purchaser for a period of 10 years. Otherwise, parts warranty is 5 years. For other applications a 7-year parts and 7-year compressor limited warranties apply. See warranty certificate for details.
*Note: This is an indoor unit of a mini-split system and cannot operate without an outdoor unit. This unit can match 38MGQ as part of the MG multi-zone system.
Specifications:
Dimensions Width: 32.9" Exterior Width: 33" Height: 11" Depth: 7.8" General Specifications Color: White Type: Mini Split Cooling Capacity (BTU): 12000 Maximum Air Flow: 380 Decibel Rating: 42 dBA Refrigerant Type: R-410a Number of Cooling Speeds: 4 Wireless Remote Controller: Included SEER: 23.5 Other Specifications Air Throw Data: 23' AirFlow CFM Options: 210 / 290 / 360 / 380 Liquid Pipe Connection Size: .25" Suction Pipe Connection Size: .5" Motor HP: .027 Electrical Requirements Volts: 230/208 Volts Frequency: 60 Hz Phase: 1 Maximum Fuse Size: 15 Amps: 15 Amps - Brand: Carrier
- SKU: 40MAQB12B3
- UPC: 694157035840
- Stock Id: 684967
- Product Number: 40MAQB12B--3
- Series: Performance
- Warranty Info:
Model
- Type: Mini Split
- Color: White
Appearance
- Cooling Capacity (BTU): 12000
- Wireless Remote Controller: Included
- Volts: 230/208 Volts
- Amps: 15 Amps
- Phase: 1
- Frequency: 60 Hz
- SEER: 23.5
- Decibel Rating: 42 dBA
- Number of Cooling Speeds: 4
- Refrigerant Type: R-410A
- Maximum Air Flow: 380
Details
- Width: 32.9"
- Height: 11"
- Depth: 7.8"
Dimensions
- Exterior Width: 33"
- Motor HP: .027
- Maximum Fuse Size: 15
- Air Throw Data: 23'
- Liquid Pipe Connection Size: .25"
- Suction Pipe Connection Size: .5"
- AirFlow CFM Options: 210 / 290 / 360 / 380
- Weight: 82.50 lbs
Technical Details
-
Features
Turbo Mode
Turbo Mode for that quick cool-down when you first turn it on.
Wireless Remote Controller
Allows the temperature to be monitored and adjusted (within the line-of-sight).
Follow Me
This feature allows the remote control to be used as the temperature sensor to operate how cool the system should be. This allows the room temperature to be controlled at the location of the remote.
Sleep Mode
Sleep Mode will turn your air conditioner off when you don`t need it, conserving energy and saving you money.
- Brand: Carrier
- SKU: 40MAQB12B3
- UPC: 694157035840
- Stock Id: 684967
- Product Number: 40MAQB12B--3
- Series: Performance
- Warranty Info:
Model
- Type: Mini Split
- Color: White
Appearance
- Cooling Capacity (BTU): 12000
- Wireless Remote Controller: Included
- Volts: 230/208 Volts
- Amps: 15 Amps
- Phase: 1
- Frequency: 60 Hz
- SEER: 23.5
- Decibel Rating: 42 dBA
- Number of Cooling Speeds: 4
- Refrigerant Type: R-410A
- Maximum Air Flow: 380
Details
- Width: 32.9"
- Height: 11"
- Depth: 7.8"
Dimensions
- Exterior Width: 33"
- Motor HP: .027
- Maximum Fuse Size: 15
- Air Throw Data: 23'
- Liquid Pipe Connection Size: .25"
- Suction Pipe Connection Size: .5"
- AirFlow CFM Options: 210 / 290 / 360 / 380
- Weight: 82.50 lbs
Technical Details
-
Shipping
- Brand: Carrier
- SKU: 40MAQB12B3
- UPC: 694157035840
- Stock Id: 684967
- Product Number: 40MAQB12B--3
- Series: Performance
- Warranty Info:
Model
- Type: Mini Split
- Color: White
Appearance
- Cooling Capacity (BTU): 12000
- Wireless Remote Controller: Included
- Volts: 230/208 Volts
- Amps: 15 Amps
- Phase: 1
- Frequency: 60 Hz
- SEER: 23.5
- Decibel Rating: 42 dBA
- Number of Cooling Speeds: 4
- Refrigerant Type: R-410A
- Maximum Air Flow: 380
Details
- Width: 32.9"
- Height: 11"
- Depth: 7.8"
Dimensions
- Exterior Width: 33"
- Motor HP: .027
- Maximum Fuse Size: 15
- Air Throw Data: 23'
- Liquid Pipe Connection Size: .25"
- Suction Pipe Connection Size: .5"
- AirFlow CFM Options: 210 / 290 / 360 / 380
- Weight: 82.50 lbs
Technical Details
Learning Center