How to Make Your AC More Efficient and Save on Electricity Bills

 

How to Make Your AC More Efficient and Save on Electricity Bills,

Air conditioner (AC) is an important device in the home or office, especially in hot climate areas. Even so, the use of AC is often one of the causes of high electricity bills. By following a few simple steps, you can make your AC more efficient while reducing your electricity costs. This article will discuss these methods in detail.

Choose the Right AC

Adjust to room size.

The efficiency of an AC depends on whether its capacity matches the size of the room. If the air conditioner is too small for a large room, it will work harder to cool the room, which means more electricity consumption. On the other hand, a large AC for a small room will waste energy.

• For small rooms (10–15 m²), use an AC with a capacity of ½ PK.
• Medium rooms (15–24 m²) require 1 PK AC.
• For large rooms (24–36 m²), choose an AC of 1½ PK or more.

Use Inverter Technology

Inverter AC itself is usually much more energy efficient because it works efficiently by adjusting the compressor speed based on room temperature. Even though the initial price is much more expensive, this technology can certainly save electricity costs in the long term.

Manage the Temperature Wisely

Setting the AC temperature wisely is an important step for energy efficiency.

• Ideal Temperature : A temperature of 24–26°C is usually comfortable enough for the room without having to force the AC to work hard.
• Use a Timer : Turn off the AC automatically at night or when the room is not in use to avoid wasting energy.

Make sure the room is airtight

A room that is not airtight will make it difficult for the AC to maintain a stable temperature because hot air from outside continues to enter. Here are some steps you can take beforehand :

• Use Thick Blinds or Curtains : Thick curtains can block the sun's heat from entering the room.
• Seal Gaps : Check gaps around windows or doors and seal them using sealants or special sealants.

Clean the AC regularly

A dirty AC not only reduces its efficiency but also increases electricity consumption.

• Clean the Filter : The air filter should be cleaned at least once a month to ensure air flow is not restricted.
• Routine Service : Perform maintenance by a professional technician every 6 months, including cleaning the evaporator and condenser.

Reduce Heat Sources Indoors

Household appliances such as incandescent lights, ovens, or even other electronic devices can produce heat which makes the AC work harder. Some tips that you can apply :

• Use LED Lights : These lights produce less heat than incandescent lights.
• Turn Off Unused Devices : Avoid turning on your TV, computer, or other devices unnecessarily.

Ensure smooth air circulation

In order for this AC to work optimally, make sure there are no obstacles in front of the AC unit that could hinder air flow. Don't place furniture or curtains too close to the AC unit.

Avoid turning the AC on and off too often

Turning the AC on and off repeatedly makes the compressor work hard, which wastes energy. However, it is best to never let the AC work in a stable condition and use a timer.

Protect Outdoor Unit from Direct Heat

• Install a Canopy or Shade : Protect the unit from direct sunlight with a canopy.
• Choose the Right Location : Place it in a shady and well-ventilated area.

Take Advantage of Insulation in Your Home

Good insulation will of course help keep the room temperature cool for longer, so the AC doesn't have to work too hard. Some appropriate steps to improve insulation :

• Coat the Roof with Reflective Material : This material can reflect the sun's heat.
• Use Cool Wall Paint : Light colored paint can help reflect heat.

Pay attention to other electricity usage

To optimize electricity savings significantly, combine energy saving measures in the AC with overall electricity savings. Examples are :

• Turn off lights when not in use.
• Unplug inactive electronic devices from the wall outlet.

Use Stabilizer to Protect the AC

Electrical instability can damage AC components and reduce its efficiency. Use a stabilizer to ensure a consistent electricity supply and protect your AC from power surges.

Upgrade to More Advanced Technology

If your AC is more than 10 years old, consider replacing it with a newer, more energy-efficient model. Modern technology such as AC with an Energy Star rating can certainly save up to 30% energy when compared to old AC models.

Take Advantage of Solar Energy

For those who want to invest long term, installing solar panels reduces dependence on electricity. You can use it to support AC operations, especially during the day.