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You can set a timer, utilize an automatic switch, or employ a smart socket to schedule the activation of your air conditioner before returning home.
1. Techniques to Pre-Activate Your Air Conditioner Before Returning Home
You can schedule the activation of the air conditioner using a timer, automatic switch, or smart socket before returning home.
Utilize the Timer Feature
Most air conditioners come with a remote control featuring a timer function labeled Timer. The On button sets the activation time, and the Off button sets the deactivation time. Users can configure this mode with the Set/Cancel button and adjust the desired time with arrow buttons. After setting, the selected time will be displayed.
Note that for this feature to function correctly, users need to ensure the set time for the air conditioner is accurate. Some air conditioners may also have an automatic on and off scheduling feature. In this case, the screen will display both notifications for turning on and off, or vice versa.
Use an Automatic Clock Switch
Switch - Timer: A Device for Time-Based Electrical Control
While effective, the above methods have a drawback of being non-interventional remotely. In case users are not at home at the specified times, the devices continue to operate, causing unnecessary energy consumption. To address this, you can utilize smart power sockets.
Unlike regular timer-equipped sockets, smart sockets can wirelessly connect, such as through Wi-Fi, enabling users to connect and control devices via a mobile app. This allows easy remote on/off control and scheduling. Additionally, the accompanying app assists in managing and monitoring parameters like temperature, current intensity, voltage, etc. Users should conduct thorough research and choose wisely before purchasing to ensure safety for themselves and their household electrical devices.
Use Smart Air Conditioners Directly Connected to Smartphones
Some modern air conditioners from Samsung, Gree, LG... have the capability of smart connectivity with mobile devices via Wi-Fi. Users can effortlessly adjust temperature, turn on/off, schedule, etc., using the app whether in the room or remotely over the Internet. The app also allows checking for malfunctions and notifies the user.
Of course, this modern method comes with higher costs, including the installation of a network system at home, alongside the relatively high price of the air conditioner itself.
Is it Necessary to Pre-Activate the Air Conditioner Before Entering the House?
Contemporary air conditioners can cool quickly, usually within 5-10 minutes, depending on the room size. Therefore, users don't need to wait too long to enjoy the comfort of air conditioning. On the other hand, if the machine is scheduled to turn on in advance, users may experience heat shock due to a significant temperature difference between outside and inside the house. This can adversely affect health, especially for children or the elderly. The most reasonable measure to reduce heat is to quickly drink water, use a gentle fan while waiting for the room temperature to gradually decrease from the air conditioner.
