Aircond Electricity Cost Calculator

Instantly compare the annual electricity cost and savings of Non-Inverter vs Inverter air conditioners in Malaysia.

See how much you can save with the right AC choice!

AC Electricity Usage & Savings Estimator

Calculate your potential monthly savings and carbon reduction by switching to an Inverter AC. Data: TNB, Malaysia grid

Non-Inverter (Monthly)

-
Monthly Cost (RM)
Usage: - kWh
CO₂ Emission: - kg

Inverter (Monthly)

-
Monthly Cost (RM)
Usage: - kWh
CO₂ Emission: - kg
Annual Savings:
RM -
Electricity Saved: - kWh
CO₂ Reduction: - kg
Estimated yearly savings by switching to Inverter AC.
Disclaimer:
All results are for estimation purposes only. Residential cost is calculated using the TNB block tariff (step pricing by usage range); commercial and industrial costs use fixed rates. For the most accurate charges, please refer to your official TNB bill.
Air Conditioner Cost Carbon Calculator

Not Sure About Your AC Size?

Use our BTU Calculator to estimate the recommended air conditioner capacity for your room. 

Accurate sizing ensures comfort and energy savings!

Air Conditioner Cost Carbon Calculator

Not Sure About Your AC Size?

Use our BTU Calculator to estimate the recommended air conditioner capacity for your room. 

Accurate sizing ensures comfort and energy savings!

Frequently Asked Questions

How accurate is this calculator?

This calculator provides an estimate based on your inputs and the latest TNB tariff and Malaysia’s CO₂ emission factor. Actual bills may vary due to other appliances, usage patterns, and the efficiency of your air conditioner.

What is the difference between inverter and non-inverter air conditioners?

Inverter ACs use advanced technology to adjust compressor speed, maintaining the set temperature more efficiently. They typically use about 35% less electricity than non-inverter models of the same size. That’s why even if you enter the same power, inverter models will cost less to run.

How is the CO₂ emission calculated?

It’s calculated by multiplying your estimated electricity usage by 0.6 kg/kWh, which is Malaysia’s grid average.

Where can I find the latest TNB electricity tariffs?

The official and most up-to-date TNB tariffs are published on the TNB website.

Why might my actual electricity bill be different from this estimate?

This calculator estimates only the air conditioner’s cost, based on average rates. Your real bill may differ depending on your total household usage, other appliances, and TNB’s block tariff structure.

Frequently Asked Questions

How accurate is this calculator?

This calculator provides an estimate based on your inputs and the latest TNB tariff and Malaysia’s CO₂ emission factor. Actual bills may vary due to other appliances, usage patterns, and the efficiency of your air conditioner.

What is the difference between inverter and non-inverter air conditioners?

Inverter ACs use advanced technology to adjust compressor speed, maintaining the set temperature more efficiently. They typically use about 35% less electricity than non-inverter models of the same size. That’s why even if you enter the same power, inverter models will cost less to run.

How is the CO₂ emission calculated?

It’s calculated by multiplying your estimated electricity usage by 0.6 kg/kWh, which is Malaysia’s grid average.

Where can I find the latest TNB electricity tariffs?

The official and most up-to-date TNB tariffs are published on the TNB website.

Why might my actual electricity bill be different from this estimate?

This calculator estimates only the air conditioner’s cost, based on average rates. Your real bill may differ depending on your total household usage, other appliances, and TNB’s block tariff structure.

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