Don’t Ignore These Stabilizer Tips: Most people believe that the use of a stabilizer with an air conditioner is an old-fashioned concept. But power fluctuations and sudden voltage dips are still usual issues in most regions. If you don’t know when you need a stabilizer and when you don’t, your AC’s performance and lifespan may be impacted. Therefore, before you install or omit a stabilizer, it is essential to learn a few basic things.

When You Need to Use a Stabilizer with AC

New air conditioners have in-built stabilizer technology, which shields the system from minor voltage fluctuations. But in regions where voltage drops significantly or power supply is unstable, an independent stabilizer is advisable. This prevents long-term damage and safeguards your AC against voltage spikes. If your house experiences frequent voltage swings, you need to use a stabilizer.

When You Can Avoid the Stabilizer

If your air conditioner has a broad voltage operating range—usually between 145V to 290V—and your region has a reliable electricity supply, then you can avoid the stabilizer. Most new inverter ACs already have stabilizer-free operation in this range. But do refer to the product manual to confirm the supported voltage range.

How to Select the Correct Stabilizer for Your AC

If you choose to have a stabilizer, make sure it is in proportion to the tonnage of your AC. For 1-ton AC, a 2.5kVA stabilizer will suffice, but for 1.5-ton and above, 4kVA and above are needed. And select models that also have inbuilt time-delay circuits and overload protection for improved security.

Can a Stabilizer Save Electricity?

A stabilizer does not save electricity directly but keeps the voltage stable. This enables your AC to operate smoothly, putting less pressure on the compressor. Indirectly, this can result in better energy efficiency in the long run.

How Much Does an AC Stabilizer Cost?

Simple AC stabilizers begin at a cost of Rs 1,500 and can reach up to Rs 5,000 based on brand, capacity, and functions. A good stabilizer can protect you from repair expenditure due to power surges or voltage instability.

Where to Buy AC Stabilizers Online

You can easily find AC stabilizers on leading e-commerce sites like Amazon and Flipkart. Make sure to choose a model that matches your AC capacity and comes with voltage protection features.