These days super hot so must on aircon. but do you know that turning ur aircon on and ceiling fan together can save u electric bills? Actually it has been a my practice to on aircon and ceiling fan for decades liao becos i cannot tahan hot. then if i turn aircon to 16 degree Celsius then imma freezing cold in the morning. So imma turn on ceiling fan to create a more stable temperature.

here's a long article.

Kthxbai

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Is it Cost Effective to Use a Ceiling Fan and AC at the Same Time?
There are a lot of ways to keep your house cool in the summer, and chances are you’ve incorporated more than one of them into your home already. For instance, ceiling fans are great and can really keep you comfortable in moderately hot weather. But when the heat and humidity really start to pick up during the dog days of August, you need something a little more powerful to take the edge off, and that’s usually some type of air conditioner.

One or the Other?

If you’re like most people, you switch off your ceiling fan when the AC comes on. After all, the air conditioner is powerful enough to cool the house on its own. So is it really worth it to expend energy running another, secondary cooling device?

In fact, it is. Ceiling fans in particular use very little energy. Yet they’re quite effective at making your home feel cool and comfortable. So there’s really no reason not to take advantage of their benefits while running your AC.

Cutting Costs

You might be surprised to learn that far from being a waste of energy, using your ceiling fan and AC at the same time can actually save you money. That’s because the cooling power of the fan allows you to turn up the thermostat on your AC unit a couple of degrees without compromising your comfort levels.

And turning up the thermostat on the AC just that small amount will translate into pretty substantial savings on your monthly energy bills. That savings will more than pay for the cost of running the ceiling fan, and you save money.

Better Air Circulation

Running the ceiling fan with the AC on or off is always helpful in terms of promoting good air circulation throughout your house. And the more air circulates, the more comfortable your indoor environment will be. Good air circulation is also important because it helps to minimize the number of air contaminants that build up inside.

More Efficient Heating

The benefits of ceiling fans don’t stop with cooling either. In fact, you can run them in reverse to help maintain even heating in the winter. Essentially, there are few investments you can make that will serve you better throughout the year than a ceiling fan regardless of the other home heating and cooling systems you have in place.


SOS icy cold.

My friend said it will make room warmer Of course i didn't believe I been sleeping with air con and fan for years

thats like having snow storm in ur room

aircond 23C and ceiling fan running at the same time...

ayam always on both together..

mine aircond 16C and ceiling fan running at full speed... dunno what problem with these inverter aircond

yup that's what i do. So i on at a wee bit higher temperature and my fans probably on level 2 instead of 4

23-24 and ceiling fan on...

air con + fan = best

This is quite true I must say.

if u using newer aircond with sensor, it will make the room hotter..

20 degrees for 30 mins then 25 * eco mode + fan speed 1

but if you have inverter it will switch off automatically.

effect become wat temp? 20C?

i duno..i just feel it is balance...

y switch off? is it like reach temp then off then on again? i tot that will use mor eenergy cos on and off

Yup, actually it does.

To save more i usually set an off timer about 3 to 4 hours after i switched it on at midnight.

Besides, it is not a healthy lifestyle to only depend on aircond

when i sleep:
aircon 16deg + ceiling fan no.5 + table fan no.3

formula ni utk aircond yang jenis lama kan?

Its the chill factor, ac+fan will make u feel colder

u got pet polar bear?

no but when i wake up i always find the north pole between my legs... ba dum tss..

bapak aku selalu buat

bila ditanya kenapa,dia cakap "biar udara sejuk kena gaul"

perghh bapak aku memang genius

muahaha...on 23'C with fan together...set auto turn-off for air-cond after 2 hrs but left fan running....

I hardly turn on the aircon when sleeping, and the fan is switched to slowest.

Why? because I live on 20th floor and sleep naked, true story.

Yup

Not the inverter type

orang yang gunakan formula ni tak mampu beli aircond inveter kan? .aku dengar gas utk inveter pun lain.

Malas nak tukar bro

Dalam rumah je ada 4 aircond. Leceh la

kebanyakkan kedai aircond jual aircond Cash and carry.

I put 27 degrees

aircond set to 25c + fan speed 1 = nais..

turn ur aircond fan to full ans swing-> better saving

I live in apartment, so usually 26 is enough + air cond. Cooler than that and it will feel like freezing

My AC is running at 28c, and with fan on too.

How about table fan leh?

Aircon 24c
Ceiling fan no 2

You learn something new everyday

Thanks!