JA-18N - Air conditioner HAIER - Free user manual and instructions
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| Product Type | Split Air Conditioner |
| Model | JA-18N |
| Brand | Haier |
| Cooling Capacity (BTU/h) | 18,000 |
| Heating Capacity (BTU/h) | 18,000 (Heat Pump) |
| Energy Efficiency Ratio (EER) | 12.0 |
| Refrigerant | R32 |
| Power Supply | 220-240V ~ 50Hz, 1Ph |
| Cooling Power Input (W) | 1,500 |
| Heating Power Input (W) | 1,500 |
| Air Flow (m³/h) | 600 |
| Noise Level Indoor (dB(A)) | 42 |
| Noise Level Outdoor (dB(A)) | 55 |
| Dimensions Indoor Unit (WxHxD mm) | 900 x 300 x 200 |
| Dimensions Outdoor Unit (WxHxD mm) | 800 x 600 x 300 |
| Weight Indoor Unit (kg) | 12 |
| Weight Outdoor Unit (kg) | 35 |
| Timer | 24-hour timer |
| Sleep Mode | Yes |
| Remote Control | Yes |
| Filter Type | Washable, Anti-bacterial |
| Defrost Function | Automatic |
| Self-Cleaning | Yes |
| Warranty | 5 years compressor, 2 years parts |
Frequently Asked Questions - JA-18N HAIER
How do I clean the filter?
Turn off and unplug the unit. Remove the front panel and take out the filter. Wash with warm water and mild detergent, let dry completely before reinstalling. Clean every 2 weeks.
Can I use the air conditioner for heating?
Yes, the JA-18N is a heat pump model. It can provide both cooling and heating. Use the remote control to switch between modes.
What should I do if the remote control stops working?
Check batteries first. Replace with new ones (2x AAA). If still not working, ensure there is no obstacle between remote and sensor. Try resetting by removing batteries for 1 minute.
How often should I service the air conditioner?
It is recommended to have professional maintenance once a year. Clean filters regularly. If you notice reduced cooling or strange noises, contact a technician.
What is the ideal temperature setting?
For cooling, set between 24-26°C (75-78°F). For heating, set around 20-22°C (68-72°F). This ensures comfort and energy efficiency.
Why is water dripping from the indoor unit?
Common causes: dirty filter blocking airflow, improper installation, or clogged drain pipe. Clean filter and check drainage. If issue persists, call a professional.
How do I set the timer?
Press the TIMER button on the remote. Use +/- to set the desired time. Press SET to confirm. You can set ON timer or OFF timer separately.
What does the sleep mode do?
Sleep mode gradually adjusts the temperature to save energy and provide comfort during sleep. It reduces noise and prevents overcooling. Activate via remote.
Can I install the unit myself?
Professional installation is recommended due to electrical and refrigerant handling. Improper installation may void warranty and cause safety hazards. Always hire a certified technician.
How do I reset the air conditioner?
Unplug the unit for 5 minutes, then plug back in. Alternatively, press the RESET button on the indoor unit (if available) or remove batteries from remote for 1 minute.
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