MTI-55HWFNX-QRD0W - Air-conditioner MIDEA - Free user manual and instructions
Find the device manual for free MTI-55HWFNX-QRD0W MIDEA in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Air Conditioner (Split System) |
| Brand | Midea |
| Model | MTI-55HWFNX-QRD0W |
| Cooling Capacity (BTU/h) | 5500 |
| Heating Capacity (BTU/h) | 5500 (Heat Pump) |
| Energy Efficiency (EER/COP) | EER: 12.0, COP: 3.5 |
| Power Supply | 115V ~ 60Hz |
| Indoor Unit Dimensions (WxHxD) | 27.6 x 10.6 x 7.9 in (700 x 270 x 200 mm) |
| Outdoor Unit Dimensions (WxHxD) | 28.7 x 21.7 x 12.6 in (730 x 550 x 320 mm) |
| Indoor Unit Weight | 20.5 lbs (9.3 kg) |
| Outdoor Unit Weight | 55.1 lbs (25.0 kg) |
| Refrigerant Type | R-410A |
| Compressor Type | Rotary |
| Airflow (CFM) | 350 (High) |
| Noise Level (Indoor/Outdoor) | 42 dB(A) / 52 dB(A) |
| Filter Type | Washable Mesh Filter |
| Control Type | Remote Control + Manual Buttons |
| Timer Function | 24-Hour On/Off Timer |
| Sleep Mode | Yes |
| Auto Restart | Yes |
| Child Lock | Yes |
| Maintenance | Clean filter every 2 weeks; coil cleaning annually |
| Spare Parts Availability | Filters, remote, fan motor, PCB available via Midea service |
Frequently Asked Questions - MTI-55HWFNX-QRD0W MIDEA
How do I install the Midea MTI-55HWFNX-QRD0W air conditioner?
Installation should be performed by a qualified professional. The indoor unit mounts on a wall bracket, and the outdoor unit should be placed on a stable surface with adequate clearance. Refer to the manual for detailed steps and safety precautions.
How often should I clean the filters?
Clean the washable mesh filters every two weeks under normal usage. Remove the front panel, take out the filters, rinse with water, dry completely, and reinstall. Do not operate without filters.
What does error code E1 mean?
Error code E1 typically indicates a sensor malfunction. Power off the unit, wait 10 minutes, and restart. If it persists, contact Midea service. Do not attempt to repair yourself.
Can I use the air conditioner for heating?
Yes, the MTI-55HWFNX-QRD0W is a heat pump model that provides both cooling and heating. The heating capacity is 5500 BTU/h, effective down to 41°F (5°C) outdoor temperature.
How do I set the timer?
Press the Timer button on the remote. Use Up/Down arrows to set hours (1-24). Press Timer again to select On or Off timer. The display shows the remaining time. Confirm with Mode or OK.
Why is my air conditioner not cooling?
Check if the filter is dirty (clean if needed), ensure the outdoor unit has airflow (clear obstructions), verify the thermostat setting is lower than room temperature, and that the mode is set to Cool. If the issue continues, call a technician.
Is there a child lock feature?
Yes, press and hold the Mode button for 3 seconds on the remote to lock the remote controls. The display shows 'CL'. Repeat to unlock. This prevents accidental changes.
How do I drain the water from the unit?
During cooling, water condenses and drains via a hose. Ensure the drain line is not kinked and slopes downward. In heating mode, the outdoor unit may defrost, causing water drainage; this is normal.
What is the recommended temperature setting?
For energy savings, set the thermostat to 78°F (25°C) in summer and 68°F (20°C) in winter. Use the sleep mode for comfort during nighttime.
Where can I find spare parts?
Contact Midea customer service or authorized dealers for genuine parts. Common spare parts include remote control, filters, fan motor, and PCB. Use only Midea-approved components.
User questions about MTI-55HWFNX-QRD0W MIDEA
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Air-conditioner in PDF format for free! Find your manual MTI-55HWFNX-QRD0W - MIDEA and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. MTI-55HWFNX-QRD0W by MIDEA.