HSU-12LEK113 - Air conditioner HAIER - Free user manual and instructions
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| Product Type | Split air conditioner |
| Brand | Haier |
| Model | HSU-12LEK113 |
| Cooling Capacity | 12,000 BTU/h (3.5 kW) |
| Heating Capacity | 12,000 BTU/h (3.5 kW) heat pump |
| Power Supply | 230 V / 50 Hz |
| Refrigerant | R410A |
| Airflow Rate | 450 m³/h |
| Noise Level (Indoor) | 32 dB(A) |
| Noise Level (Outdoor) | 54 dB(A) |
| Temperature Range | 16°C - 30°C |
| Indoor Unit Dimensions (W x H x D) | 800 x 265 x 185 mm |
| Outdoor Unit Dimensions (W x H x D) | 700 x 500 x 250 mm |
| Indoor Unit Weight | 8 kg |
| Outdoor Unit Weight | 25 kg |
| Energy Efficiency Ratio (EER) | 3.0 |
| Operation Modes | Cooling, Heating, Fan, Dehumidifier |
| Remote Control | Yes |
| Air Filter | Washable |
| Timer Function | Yes |
| Sleep Mode | Yes |
| Installation Type | Requires professional installation |
| Maintenance | Clean filter every 2 weeks |
| Safety Features | Overheat protection, compressor delay |
| Repairability | Spare parts available for 10 years |
Frequently Asked Questions - HSU-12LEK113 HAIER
How often should I clean the air filter?
Clean the air filter every two weeks. A dirty filter reduces performance and increases energy consumption.
Can I install this air conditioner myself?
No, professional installation is required. Proper installation ensures safety and correct operation.
What is the recommended temperature setting for cooling?
Set the thermostat to 24°C for optimal comfort and energy savings.
Does the unit have a heating mode?
Yes, this model is a heat pump and provides both cooling and heating functions.
What should I do if the air conditioner does not cool well?
Check if the air filter is clean, close windows, and ensure the outdoor unit is not blocked. If the problem persists, contact service.
How do I use the remote control to set the timer?
Press the Timer button on the remote control, then set the desired time using the +/- buttons. The indicator will confirm.
What type of refrigerant does this unit use?
This unit uses R410A refrigerant, which is environmentally friendly and efficient.
Is there a warranty on the Haier HSU-12LEK113?
Haier offers a standard 2-year parts and labor warranty. Contact your dealer for details.
Can I operate the air conditioner at very low outdoor temperatures?
The heat pump can operate down to -7°C. Below that, performance may be affected.
How can I reduce noise from the outdoor unit?
Ensure the outdoor unit is installed on a stable base, away from walls and windows. Regular maintenance helps reduce noise.
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USER MANUAL HSU-12LEK113 HAIER
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Product information
Brand : HAIER
Model : HSU-12LEK113
Category : Air conditioner