Which Consumes Less Energy? AC Fan On or in Auto?

During the high temperatures, running your air conditioning can be your largest monthly utility charge. So, it’s only natural that you’re seeking methods to save. That might entail using an energy-efficient AC setting or even stepping up to an ENERGY STAR®-rated unit through air conditioner installation.

Regulating your air conditioning’s fan setting is an additional way you can spend less money.

Your air conditioner uses a fan to distribute the cold air it produces. You adjust this fan at your thermostat by changing it to “auto,” which means the fan will only work when the air conditioner is working. Or you can switch it to “on,” which indicates it will work continuously.

Does putting your AC on “fan” save energy in Abilene? Not necessarily. Usually, running your air conditioner’s fan constantly is going to increase your energy bill slightly.

But it also offers a few advantages (and drawbacks) as far as your family’s comfort. Here’s why.

Air Conditioner Fan Set to “On”

Having your air conditioner’s fan run continuously can better balance your family’s comfort. This is ideal if you live in a two-story house, since spaces upstairs can be hotter. It’s also great if you have issues with unbalanced cooling on account of hot and cold areas.

It’s also good if someone in your household has allergies, asthma or other respiratory issues. That’s since the air is constantly being distributed and purified. However, you may have to replace your air filters more frequently.

Having the fan on constantly can also drive up your energy bills. It could also result in the fan wearing out sooner and need air conditioning repair.

Your residence may also feel muggier. Air conditioning helps control humidity by clearing wetness from the air. But if the fan is continuously running, it’s challenging for moisture to drip from the condenser outdoors.

Air Conditioner Fan Set to “Auto”

This is the highest energy-efficient setting, since the fan will only run when your air conditioner does. It’s great if your home always seems the right temperature, no matter what area you’re in.

There are a few disadvantages to using the auto setting. You could experience hot and cold areas in your house and lower air quality. This is because air isn’t constantly flowing or being repeatedly filtered.

On the flip side, you’ll consume reduced energy and won’t be required to switch you air filter as often. Both are savings that can build up throughout the year, so you’ll have to think over what’s ideal for your needs.

If you’re running into home comfort difficulties during the summer, Abilene Air-Tech Inc can support you. We offer a wide range of energy-efficient air conditioners that can keep your home comfier while also helping you save more on electricity expenses. Many are also compatible with the latest smart home technology, giving you the ability to check and change home comfort settings while on the go.

To find out more about how we can make your residence more pleasant, contact us at 325-200-4667 right away.

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