Air Conditioners

Clean the air filter every 2 weeks during heavy use or once a month during light use. A blocked filter reduces cooling efficiency by up to 25% and increases electricity consumption. Rinse with lukewarm water and dry completely before reinserting.

Haier ACs include an ECO mode that reduces cooling capacity by 20% and raises the set temperature by 2°C automatically when the room is close to the target temperature, cutting power use without compromising comfort.

The outdoor unit requires at least 30 cm of clearance on all sides for adequate airflow. Avoid installing in direct sunlight or near heat sources. Ensure the unit is level to prevent compressor oil pooling.

Schedule a professional service once a year — ideally before the summer season. The service includes deep cleaning of the evaporator coil, checking refrigerant levels, and inspecting electrical connections. Annual servicing maintains efficiency and extends the compressor life.