With summer’s scorching heat, air conditioners have become a necessity for many families. However, these appliances consume a significant amount of electricity, leading to a surge in electricity bills. As a result, finding ways to comfortably use air conditioning while saving electricity has become a pressing concern for many.
Every summer, social media platforms are flooded with videos and tips claiming to offer the ultimate solution to this problem. One such popular hack suggests that you can run your air conditioner all night while only spending 3,000–4,000 VND. This method involves the following three steps to reduce power consumption:
Step 1: After turning on the air conditioner, select the Cool mode, which is denoted as Frio on some models. This mode is for cooling and is usually indicated by a snowflake icon on the control panel.
Step 2: Set the temperature to 26.5–27°C. Adjust the fan speed to level 1 or 2, or choose the Auto mode, ensuring the fan blows upward toward the ceiling.
Step 3: Press the ECO button (energy-saving button). If your air conditioner doesn’t have this button, look for the Energy Saving button and press it instead.
In the comments section, people have shared mixed reactions to this method. Some enthusiastically embraced and shared the tip, while others provided their insights after testing it out. Some claimed it worked wonders, with their electricity bills reflecting a mere 4,000 VND for an entire night’s usage, resulting in a 30–40% savings. On the flip side, there were those who disagreed, stating that the ECO mode didn’t provide sufficient cooling, and they had to wake up in the middle of the night to adjust the settings. Comments like “It gets too hot from 12 am to 1 am when using ECO mode,” and “ECO mode feels like using a fan; there’s barely any difference,” were also shared.
Do ECO and Energy Saving Modes Really Save Electricity?
Both ECO and Energy Saving modes are designed to reduce power consumption. When the ECO mode is activated, the air conditioner operates at approximately 70% of its maximum capacity. It will pause once the desired temperature is reached and automatically resume cooling if the room temperature rises by 1–2°C, potentially saving up to 50% of energy.
When using ECO mode, it’s important to note that the temperature setting should not go below 24°C. If it does, the air conditioner will automatically disable ECO mode. Additionally, this mode only operates continuously for eight hours, after which you need to reset it. If not reset, the air conditioner will switch to a different cooling mode.
To deactivate ECO mode, simply press the ECO button again. Alternatively, if you change to another function while the air conditioner is in ECO mode, the unit will automatically disable this energy-saving feature.
The Energy Saving mode operates similarly. When activated, the compressor and fan will turn off once the room temperature reaches the set level. During this time, the internal fans will automatically turn on and off every 2–3 minutes to monitor the surrounding temperature. If the temperature rises above the set level, the compressor and fan will turn on simultaneously.
Tips for Energy-Efficient Air Conditioner Use During Summer
While the social media hacks may provide some benefits, there are additional measures you can take to maximize your energy savings during the hot summer months:
– Ensure your air conditioner’s capacity matches the room size.
– Opt for an inverter air conditioner if you plan to use it frequently.
– Avoid constantly turning the air conditioner on and off.
– Keep doors and windows closed when the air conditioner is running.
– Maintain a temperature difference of only 1–2°C between indoors and outdoors. Ideally, set the temperature between 26–28°C.
– Use curtains or blinds to block out direct sunlight, improving the cooling efficiency of the air conditioner.
– Turn off the air conditioner 30 minutes before leaving the house.
– Regularly clean and maintain your air conditioner for optimal performance.
Source: Nguoi Dua Tin
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