The ultimate guide to a warm and energy-efficient winter

In Israel, air conditioners have become essential, providing both cooling in summer and heating during the cold winter months. While families once combined heaters and radiators with air conditioners, today the air conditioner is the preferred choice for its high efficiency and energy savings.

Rafi Nahon, Technical Service Manager at Tadiran, shares a comprehensive guide to maintaining optimal air conditioner performance, reducing costs, and creating a warm, comfortable environment throughout the season.

• Prepare Your Air Conditioner for Winter with a Thorough Cleaning: After a summer of heavy use, it's crucial to clean your air conditioner before winter. Dust accumulated in the filters can obstruct airflow, increase electricity consumption, and strain the system. Regularly cleaning the filters improves performance and extends the unit's lifespan. Check the filters monthly and clean them as needed. Additionally, ensure the drainpipe is clear to prevent mold and unpleasant odors. These tasks can be done independently or with the help of a certified technician, ensuring a trouble-free winter.
• Set the Right Temperature for Efficient Heating: For effective heating and energy conservation, set the air conditioner to 23–25°C. Keep in mind that each additional degree increases electricity costs by around 5%. In extremely cold weather, when temperatures drop to freezing, the air conditioner may enter defrost mode (H1), causing the heating indicator to blink for about 20 minutes. "Don't worry—this is normal," explains Nahon. "Avoid turning off the unit; let it complete the process naturally."
• Optimize Heating with the "I Feel" Function: Using the "I Feel" function on the remote can significantly enhance efficiency. This feature detects the temperature near the remote and adjusts the air conditioner's operation accordingly. For accurate readings, place the remote at a lower height to reflect the room's actual temperature. This prevents unnecessary on-and-off cycles, reducing electricity consumption.
• Combat Dry Air During Winter: One common issue when using air conditioners in winter is dry air. To alleviate dryness, place a damp towel in a corner of the room to release moisture and improve humidity levels. Additionally, ventilate the house every few hours, but make sure the air conditioner is off to avoid energy waste.
• Maximize Heating Efficiency with Simple Tips: When using the air conditioner for heating, direct the vents downward so the warm air spreads evenly from the bottom up. Ensure windows and doors are tightly closed to prevent heat loss. Using a simple thermometer can help maintain the appropriate temperature in each room, especially if you have young children or elderly family members.
• Regular Maintenance Ensures Long-Term Efficiency: Routine maintenance and periodic checks by certified professionals can reduce costs and extend the lifespan of your air conditioner. Clean the internal and external coils, ensure the installation allows for proper airflow, and schedule regular inspections to keep the unit running efficiently.

ConclusionThe air conditioner is the most efficient and widely used appliance for home heating during winter. By following these smart usage tips, you can save energy, reduce electricity bills, maintain your health, and enjoy a warm, comfortable winter for the whole family.