Every summer, one thing makes me anxious — the electricity bill after running the air conditioner. 😵 This year, I finally decided to stop worrying and start saving smart.
I dug deep into how inverter and non-inverter air conditioners work, and I discovered real ways to cut down on energy costs.
Today, I'll share everything I've learned and personally practiced!
1. What Is an Inverter Air Conditioner?
Simply put,
an inverter air conditioner automatically adjusts its compressor speed based on the room temperature.
● When the set temperature is reached, it slows down to maintain cooling.
● It only speeds up when necessary.
This technology means lower power consumption, especially for long-term use.
After switching to an inverter AC last summer, I noticed a huge difference in my electric bills!
2. What Is a Non-Inverter (Fixed-Speed) Air Conditioner?
On the other hand,
a non-inverter AC runs at full power all the time until you turn it off.
● No speed adjustment.
● No consideration for reaching the set temperature.
If you run it for a long time, you’ll definitely face a hefty electric bill.
Short, quick bursts are okay — but constant use? Not so much!
3. How to Check if Your AC Is Inverter or Non-Inverter
Wondering what type your AC is?
👉 Look for the word "Inverter" on the product label or manual.
👉 If you don’t find it, it's likely a non-inverter model.
You can also search your model number on the manufacturer's website to be sure!
4. Power Saving Tips for Inverter Air Conditioners
Here’s what I personally do:
✔️ Set the temperature around 26–28°C (78–82°F) and leave it running.
(Don’t keep turning it on and off — that actually uses more power!)
✔️ Use a fan to circulate cool air more effectively.
✔️ Clean the filter every two weeks to maintain airflow and efficiency.
✔️ Seal any window gaps to prevent cool air from escaping.
5. Power Saving Tips for Non-Inverter Air Conditioners
If you have a fixed-speed AC, here’s the strategy:
✔️ Use it only when necessary, and cool the room quickly.
✔️ Set a slightly higher temperature — around 27–28°C (81–82°F).
✔️ Pre-cool the room with a fan before turning on the AC.
✔️ Block sunlight with curtains or blinds to maintain coolness.
For non-inverter models, think short and smart cooling!
6. Bonus Tips for Both Types
● Always clean the air filters regularly.
● Use an AC cover to block external heat.
● Position the unit away from direct sunlight.
Also, try using your AC more during off-peak hours (like at night) when electricity rates can be lower.
7. Things to Consider When Buying a New AC
Planning to upgrade your AC?
● Choose an inverter model for better energy efficiency.
● Check the energy rating — the higher, the better.
● Pick the right size for your space. Too small means overworking, which leads to higher costs!
There are also great deals for second-hand inverter AC units if you're on a budget. 👍
Final Thoughts: Smart Habits = Big Savings!
Electricity bills don’t have to be scary.
By understanding your AC type and changing small daily habits,
you can enjoy a cool summer without burning through your wallet. 🧊
After making these changes,
I cut my electricity bill by about 25% compared to last summer — and believe me, it felt amazing!
Saving money and staying cool? Definitely a win-win! 🌟
