Air conditioners are now a part of almost every Indian household and workplace. But have you recently noticed that your AC no longer cools below 20°C? This isn’t a technical fault. It’s part of a new government initiative to improve energy efficiency and protect the environment. Let’s clear the air on this new rule, address all your common doubts, and understand how it will impact you.
What Is the New AC Rule in India?
The Indian government, through the Bureau of Energy Efficiency (BEE) and the Ministry of Power, has proposed that all new air conditioners should be factory-set to operate within a temperature range of 20°C to 28°C. This means that users will no longer be able to reduce the temperature below 20°C.
Why Has the Government Imposed This Rule?
1. To Save Electricity
- Over 20% of India’s peak power demand comes from air conditioners.
- Every 1°C increase in AC temperature can save around 6% of energy.
- Setting the AC at 24–26°C can significantly reduce power consumption.
2. To Reduce Pressure on the Grid
- Frequent blackouts and power cuts during summer are caused by high AC usage.
- This rule helps maintain grid stability, especially during peak hours.
3. To Cut Down Electricity Bills
- Operating ACs at 24–26°C means lower energy consumption, hence lower bills for users.
4. To Extend AC Lifespan
- Running your AC at very low temperatures forces the compressor to work harder, reducing its life.
- Moderate settings help maintain the AC longer with fewer maintenance issues.
5. To Protect the Environment
- Less electricity use means reduced demand on coal-fired power plants, leading to lower carbon emissions.
Is 20–28°C Comfortable?
Yes, according to global health and environmental standards:
- The World Health Organization (WHO) recommends 24–26°C as the ideal indoor temperature.
- Countries like Japan, Singapore, and Spain already follow such guidelines for public buildings.
- Indian health experts confirm that temperatures below 20°C can cause health issues like dry skin, headaches, colds, and even respiratory problems.
Will This Apply to Existing ACs?
Not immediately. The rule currently applies only to new ACs that will be manufactured or sold after the rule is fully implemented.
However, in future:
- Manufacturers may introduce firmware updates for smart ACs.
- Regulatory bodies may encourage retrofitting or recommend manual compliance.
Is This Mandatory or Optional?
As of now:
- It is a mandatory guideline for new AC models.
- Voluntary for older ACs but highly encouraged.
The government has already held meetings with top manufacturers to ensure smooth implementation.
Common Questions Answered (Based on Google Search)
1. Can I still set my AC to 16°C or 18°C?
No, not in newly manufactured ACs. They will not allow settings below 20°C.
2. What if I already own an AC?
You can continue using your existing AC as you normally do. The rule is not retroactive.
3. Is 24°C enough to cool my room?
Yes. With proper insulation and air circulation (using fans), 24–26°C is comfortable for most people.
4. Will my AC cost less because of this rule?
While prices might not reduce, you’ll save thousands on electricity bills over the AC’s lifetime.
5. Are there health benefits to higher AC settings?
Yes. ACs set below 20°C often lead to colds, headaches, and joint pain. Temperatures between 24–26°C are safer and healthier for prolonged use.
6. Will this affect cars and hotel rooms too?
Yes. The rule covers residential, commercial, and vehicular air conditioning.
How Does India Compare with Other Countries?
| Country | Minimum AC Temp |
|---|---|
| Japan | 28°C |
| Singapore | 25°C |
| Spain | 27°C (public places) |
| China | 26°C |
| India (New) | 20°C |
India is still more flexible than other nations. This rule is a balanced step, not a strict restriction.
Final Thoughts
This new AC rule isn’t a punishment—it’s a smart move towards energy conservation, public health, and climate responsibility. You may take a few days to adjust to the new settings, but in return, you’ll enjoy:
- Lower bills 💸
- Better health 🩺
- A greener planet 🌱
- Longer-lasting appliances 🔧
Pro Tip
Try setting your AC to 24°C with ceiling fans on—you’ll get the same comfort with less power. Also, buy 5-star BEE-rated appliances for the best results.
❓FAQs
Q1. Will this rule be applied in villages too?
Yes, if new ACs are sold there. The rule is nationwide.
Q2. When will this rule be enforced?
Expected in the next production cycle—implementation timeline will be announced soon.
Q3. Will manufacturers increase prices?
No indication yet. If anything, better efficiency may reduce operational costs.