Installation Guide
Tools Needed:
- Screwdrivers (flat and Phillips)
- Drill with bits
- Level
- Tape measure
- Utility knife
- Support bracket (if required)
Step-by-Step Installation
- Choose Installation Location: Select a window that can support the weight of the unit and is near an electrical outlet.
- Prepare the Window: Clean the window area and measure to ensure proper fit. Remove any obstacles from the window sill.
- Install Support Bracket: For heavier units, install the support bracket according to manufacturer instructions.
- Mount Side Panels: Extend side panels to fit window width and secure them in place.
- Place the Unit: Carefully lift the air conditioner into the window opening, ensuring it sits level on the sill.
- Secure the Unit: Close the window sash onto the top of the unit and secure with the provided locking brackets.
- Seal Gaps: Use the provided foam seals to fill any gaps between the unit and window frame.
- Electrical Connection: Plug into a dedicated 115V, 15A grounded outlet. Do not use extension cords.
- Test Operation: Turn on the unit and test all functions including cooling, fan, and thermostat.
Specifications
| Model Series | MAW08V1QWT / MAW12V1QWT |
| Type | Window Air Conditioner |
| Color | White |
| Cooling Capacity | 8,000 - 12,000 BTU |
| Room Coverage | 350 - 550 sq. ft. |
| Noise Level | 52 - 56 dB |
| Control Type | Electronic Controls with LED Display |
| Energy Rating | Energy Star Certified |
| Energy Efficiency Ratio (EER) | 12.1 |
| Power Requirements | 115V, 60Hz, 15A |
| Dimensions (HxWxD) | 15.5 x 24 x 19.5 inches |
| Weight | 58 - 68 lbs |
| Refrigerant | R32 (Eco-Friendly) |
Warranty Information
- Full Warranty: 1 year parts and labor
- Compressor Warranty: 5 years on sealed system
- Additional Coverage: Optional extended warranty available
For warranty service, contact Midea Customer Service at 1-888-866-6332 or visit Midea.com
Key Features
Energy Star Certified
Meets strict energy efficiency guidelines set by the EPA, saving you money on energy bills while reducing environmental impact.
EasyCool Remote Control
Includes a convenient remote control that allows you to adjust temperature, fan speed, and modes from across the room.
Sleep Mode
Automatically adjusts temperature throughout the night for optimal comfort and energy savings while you sleep.
Auto Restart
In case of power interruption, the unit automatically resumes operation with previous settings once power is restored.
Washable Filter
Easy-to-clean mesh filter captures dust and particles to maintain air quality and unit efficiency. Can be washed and reused.
Multi-Speed Fan
Choose from multiple fan speeds to customize cooling power and noise level according to your comfort needs.
Operating Modes Explained
Cool Mode
Standard cooling operation with adjustable temperature settings from 64°F to 86°F
Fan Only Mode
Circulates air without cooling, perfect for mild days or improving air circulation
Energy Saver Mode
Automatically turns fan off when cooling cycle completes to save energy
Dry Mode
Reduces humidity in the room for added comfort during humid conditions
Auto Mode
Unit automatically selects cooling or fan operation based on room temperature
Sleep Mode
Gradually increases temperature overnight for energy savings and comfort
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit won't turn on | Power issue, circuit breaker tripped, timer set | Check power cord, reset circuit breaker, check timer settings |
| Poor cooling performance | Dirty filter, blocked airflow, low refrigerant | Clean filter, clear obstructions, contact service technician |
| Water leaking inside room | Unit not tilted properly, drain holes blocked | Tilt unit slightly outward, clear drain holes |
| Loud or unusual noises | Loose parts, debris in fan, unbalanced unit | Tighten all screws, clear debris, ensure unit is level |
| Unit cycles on and off frequently | Dirty filter, thermostat issue, extreme outdoor temps | Clean filter, adjust thermostat setting, check installation |
| Remote control not working | Dead batteries, signal blocked, distance too far | Replace batteries, ensure clear line of sight, move closer |
Error Codes
- E1: Room temperature sensor error - Check sensor connection
- E2: Evaporator temperature sensor error - Contact service center
- E3: Compressor protection - Wait 3 minutes and restart
- E4: System abnormal - Power off and contact service
- E5: Overcurrent protection - Check power supply
- E6: Communication error - Check control board connections
Manual Downloads
Current Model Manuals
MAW08V1QWT
8,000 BTU Window AC
MAW10V1QWT
10,000 BTU Window AC
MAW12V1QWT
12,000 BTU Window AC
MAW14V1QWT
14,000 BTU Window AC
Popular Previous Models
MAW08R1BWT
8,000 BTU Remote AC
MAW10R1BWT
10,000 BTU Energy Star
MAW12R1BWT
12,000 BTU Quiet AC
MAW05R1BWT
5,000 BTU Compact AC