Using air conditioning is crucial for comfort and health during hot summers. However, it’s not always advisable to keep the doors and windows closed when the AC is running, contrary to popular belief.
Why You Shouldn’t Keep Doors and Windows Shut
Keeping the doors and windows closed with the AC on can lead to a buildup of carbon dioxide due to a lack of fresh air circulation. According to PGS.TS Nguyen Tien Dung from Bach Mai Hospital, this can pose infection risks for your family.
Alternatives to Keeping Doors and Windows Closed
Instead of sealing off the room, you can try the following:
- Create small openings in the room to allow for air circulation.
- Install exhaust fans to facilitate air exchange and refresh the indoor air.
- Opt for air conditioners with air purification features to ensure the indoor air remains clean.
Additional Tips for Energy Savings and Health
- Set the AC temperature to 25-28 degrees Celsius to conserve energy.
- Use electric fans in conjunction with the AC for efficient cooling and reduced energy costs.
- Avoid frequently turning the AC on and off to save energy and prolong the appliance’s lifespan.
When installing the outdoor and indoor units, keep the following in mind:
– Choosing the Right Location for the Outdoor Unit: Install the outdoor unit in a well-ventilated area, free from wind recirculation. Ensure it has access to outdoor air to cool the condenser, and keep it away from direct sunlight and dust. Securely mount the unit near the indoor unit for easy maintenance and repairs.
– Choosing the Right Location for the Indoor Unit: Place the indoor unit where it can distribute cold air most effectively, unobstructed, and as close as possible to the outdoor unit. The gas pipe length should be between 3-5 meters, and the water condensate should be easily drained.
– Maintenance and Repairs: A dirty AC unit with excessive dust buildup will negatively impact its performance. Therefore, regular maintenance and timely repairs are crucial. Pay special attention to periodic cleaning and address any malfunctions promptly.
By following these measures, you can efficiently utilize your air conditioner while maintaining good health and keeping electricity costs down.