Does 1 Ton AC Consume Less Electricity? (May 2025)

During the peak summer season, especially in May, June, and July, installing an air conditioner is essential to create a comfortable space and stay cool. The best 1-ton air conditioners take care of cooling for small to medium-sized rooms while consuming less electricity. Know more here in detail about their effectiveness and explore suitable models.

Does 1 Ton AC Consume Less Electricity?
Does 1 Ton AC Consume Less Electricity?

Want to know what the 1 Ton AC power consumption per hour is? The question might be tricky in itself, but aside from the generic results or depending on the usage, typically a 1 Ton, 3-star AC consumes 0.8-1.2 kWh per hour; on the other hand, a 5-star, 1-ton AC may use up to 0.6-1.0 kWh per hour, saving both the electricity consumption in upcoming days. The 1 Ton AC  power consumption per hour clearly indicates that investing in a 1 Ton air conditioner for home in summer is a win-win situation and aids in reducing monthly expenses and maintenance costs in the long term while creating a cool and comfortable space for your home. As we move forward in 2025, the best air conditioners in India have become a necessity to beat the heat and spend the hot days staying chill and productive. The 1 ton AC for home rather appear to be a greater option to cool rooms or homes, and here we will explore the models from the renowned home solutions and electronic brands. 

Explore Top 1 Ton AC Models that Consume Less Electricity

Leading brands such as Haier, Daikin, Carrier, Godrej, and Panasonic also produce air conditioners in 1 Ton sizes that consume less power and produce lower electricity bills due to their smart functionality, energy features, different convertible modes and 3-star or 5-star energy efficiency ratings. Explore the top models here to find the best 1 ton AC for home. 

Disclaimer- We do not claim that any brand is the finest or the absolute best. The products are picked after going through the reviews and ratings by users on Amazon. The content created and written is in no way meant to mislead or promote, users can have their own research and find out what’s good for them.

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Top Five Products

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    Haier 1 Ton 3 Star Twin Inverter Split AC

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    Now elevate beyond air with the victory by installing the Made in India Haier 1 Ton AC! This 5-in-1 convertible air conditioner takes care of all cooling needs with different modes as per the seasons, such as monsoon, summer, winter, child comfort and super comfortable. Having 100% grooved copper technology, this is one of the best AC brands in India, coming with the pipes having inner grooves for an increased heat and exchange efficiency of 50%. Its super anti-corrosion technology works to protect the machine from rust and corrosion with the help of a plastic grill, a high-level cover coating and a protection lacquer coating to increase performance and durability. The addition of R-32 refrigerant comes to acts as a saviour, as it offers environmentally friendly cooling. Plus, with the quiet mode, up to 20 metres of airflow and the twin inverter, this cooling machine is rated 3 stars on energy efficiency and delivers powerful performance with lower electricity consumption. 

    Specifications of Haier 1 Ton AC 

    • Voltage: 50 Volts
    • Noise Level: 25 dB
    • Filter Type: Antimicrobial Air Filter
    • Power Source: Corded Electric
    • Form Factor: Mini-Split
    • Control Method: Remote
    • Inverter Type: Has Inverter
    • Wattage: 1145 Watts
    • Controller Type: Remote Control
    • Installation Type: Split System

    Pros 

    • 100% Grooved copper 
    • Twin inverter
    • 5 in 1 convertible 
    • Super anti corrosion 
    • R-32 refrigerant
    • Twin inverter 

    Cons 

    • A little noisy operation 
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    Daikin 1 Ton 5 Star Inverter Split AC

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    From the world's leading air conditioning company from Japan the Daikin 1 Ton Air Conditioner is powered by Dew Clean technology, which ensures better airflow and consistent cooling performance throughout the summer season. The standout feature of this one of the best air conditioners in India is that it is rated 5 stars on energy efficiency, which makes it extremely budget-friendly in the long run. Comprising a triple display, this 1 ton AC for home reflects the estimated power consumption on the display to inform the user every time. It is also capable of trapping fine air particles up to 2.5 microns to offer clean and pure inside air. The 3D Airflow ensures 4-way automatic uniform cooling at every corner of the room to offer a great air conditioning experience, and the stabiliser inside, eco-friendly refrigerant, 100% copper coil, and power chill mode ensure longevity too. 

    Specifications of Daikin 1 Ton Air Conditioner 

    • Brand Name: Daikin
    • Model Name: MTKM35U
    • Capacity: 1 Tons
    • Cooling Power: 3.52 Kilowatts
    • Voltage: 230 Volts
    • Noise Level: 30 dB
    • Filter Type: PM 2.5
    • Power Source: Corded Electric
    • Form Factor: Mini-Split
    • Control Method: Remote
    • Inverter Type: Has Inverter
    • Wattage: 940 Watts
    • Efficiency: 5 star

    Pros 

    • Triple Display 
    • Dew clean technology 
    • 3D Airflow 
    • Stabilizer inside
    • Power chill 
    • 100% copper coil

    Cons 

    • Mixed opinions on AC's performance 
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    Godrej 1 Ton 3 Star, 5 Years Comprehensive Warranty, 5-In-1 Convertible Cooling, Inverter Split AC

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    This Godrej 1 Ton AC is powered by AI and generates alerts for issues in the cooling machine for a quick resolution and uninterrupted cooling sessions. Even in the extreme temperatures of 52 degrees, this AC offers heavy-duty cooling and suits every cooling need as per the required capacities from 40 to 110% with the 5-in-1 convertibility. Having advanced technologies such as self-cleaning, I-sense, and a pure air filter, this air conditioner eliminates moisture, prevents microbial growth, removes dust particles, senses the ambient temperature to deliver precise cooling near you and operates silently to ensure everyone gets a peaceful sleep. Plus, being R32 refrigerant and having a rotary inverter compressor, it is eco-friendly and ensures faster cooling during the hot days. 

    Specifications of Godej AC 1 Ton 

    • Brand Name: Godrej
    • Start Year: 2025
    • Model Name: AC
    • Capacity: 1 Tons
    • Cooling Power: 3.3 Kilowatts
    • Voltage: 230 Volts
    • Noise Level: 33 dB
    • Filter Type: anti dust
    • Form Factor: split ac
    • Control Method: Remote
    • Inverter Type: Has Inverter
    • Wattage: 1034 Watts
    • Controller Type: Remote Control
    • Efficiency: 4.1 ISEER

    Pros 

    • Heavy duty cooling 
    • Powered by AI
    • I sense Technology 
    • Pure air filter 
    • Self clean technology 

    Cons 

    • Some users were not satisfied with the service 
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    Panasonic 1.0 Ton 3 Star Premium Wi-Fi Inverter Smart Split AC

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    Trust the Panasonic 1 Ton smart AC for your home and say goodbye to stressful hot days! This split air conditioner from the leading brand is packed with a variable speed compressor, which adjusts cooling capacity as per the heat load. Also, this AC features 7 different cooling modes to deliver the cooling performance ranging from 45% to a higher level, ensuring energy efficiency and enhancing personalisation and comfort. Packed with the 1-ton AC, this cooling machine is suitable for small-sized rooms and is rated 3 stars for energy efficiency. Its advanced features include stabiliser-free operation with the 145V-285V operating voltage range and copper condenser coils to offer better cooling with low maintenance. Plus, being smart, controllable through WiFi and operating without the need of a stabiliser, this AC ensures powerful cooling in May/June/July. 

    Specifications of Panasonic 1 Ton Air Conditioner

    • Brand Name: Panasonic
    • Model Name: AC
    • Capacity: 1 Tons
    • Voltage: 230 Volts
    • Noise Level: 32 dB
    • Filter Type: PM 0.1
    • Power Source: Corded Electric
    • Form Factor: Split
    • Air Flow Efficiency: 494 Cubic Feet Per Minute Per Watt
    • Control Method: Voice
    • Inverter Type: Has Inverter
    • Wattage: 1140 Watts

    Pros 

    • WiFi Control 
    • Voice commands
    • Stabilizer free operation 
    • PM 0.1 Filter 
    • Powerful cooling 
    • Value for money 

    Cons 

    • None as such
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    Carrier 1 Ton 5 Star Wi-Fi Smart Flexicool Inverter Split AC

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    Powered by the Flexicool inverter technology, this Carrier 1 Ton 5 star Split AC fits the budget and reduces the running cost for the long term. Having a variable speed compressor, this Carrier 1 Ton air conditioner adjusts the power depending on the heat load. Also, the convertible 6-in-1 inverter technology gives a personalised cooling experience by increasing or decreasing the cooling capacity and saving up to 50% energy. Suitable for small to medium-sized rooms, this AC carries the 1-ton size capacity, has a 380 CFM airflow and is top in class with a cooling capacity of 3500 watts. Rated 5 stars for energy efficiency, this Carrier AC is energy efficient and is built with the smart energy display, dual filtration, leakage detector and much more. Overall, this AC is easy to use, uses less energy and is durable enough to run for a long time.

    Specifications of Carrier 1 Ton Air Conditioner 

    • Capacity: 1 Tons
    • Cooling Power: 3500 Kilowatts
    • Seasonal Energy Efficiency Ratio (SEER): 5.05
    • Voltage: 230 Volts
    • Noise Level: 40 dB
    • Filter Type: Pre-Filter
    • Power Source: Corded Electric
    • Form Factor: Mini-Split
    • Control Method: Voice
    • Inverter Type: Has Inverter
    • Wattage: 840 Watts
    • Efficiency: 5 Star
    • Installation Type: Split System

    Pros 

    • Value for money 
    • Smart WiFi Voice Enabled 
    • Dual Filtration with HD & PM 2.5 Filters 
    • Bydro Blue Coating 
    • 4 fan Speed 
    • Stabilizer free operation 

    Cons 

    • No particular cons 
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What are the key room factors that affect the AC’s power usage? 

If you are still confused does 1 Ton AC consumes less electricity? Know here the factors that can affect their power usage. 

  • Room Size: A larger room requires more cooling capacity, which increases power consumption. 
  • Insulation Quality: Poor insulation allows heat to enter the room, making the AC work harder and consume more power.  
  • Number of Occupants: More people in a room generate more heat, increasing the AC's power consumption to maintain a comfortable temperature.
  • Heat-Generating Appliances: Appliances like ovens, microwaves, and computers produce heat, adding to the AC's workload and energy usage.
  • Air Ducts and Airflow: Dirty vents, blocked airflow, and leaky ducts can reduce the AC's efficiency, causing it to consume more power.
  • Temperature Difference: A larger temperature difference between the outdoor and desired indoor temperatures increases the AC's power consumption.

Read More: Which AC Has Best Cooling Capacity (2025): Top Models Ranked For Peak Performance

 

Disclaimer: At HerZindagi, we prioritize providing the up-to-date information on the latest trending commodities and goods. This Article is written and vetted by our in-house category authors in sync with the Google guidelines on product reviews and shoppable content. HerZindagi is in an associate partnership, so we may earn a part of the revenue when you make a purchase. We shall not be liable for any claim under applicable laws, including but not limited to the Consumer Protection Act, 2019, concerning the products. The products listed in this article are in no particular order of priority.

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Faq's

  • Does a 1-ton AC really consume less electricity?
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    Yes, a best 1 ton AC generally consumes less electricity compared to larger capacity units, making it suitable for small to medium-sized rooms. It's ideal for energy-efficient cooling.
  • How much electricity does a 1-ton AC consume?
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    A 1-ton AC typically consumes around 900-1200 watts of power, depending on its energy efficiency rating and usage patterns. This can lead to lower electricity bills.
  • Is a 1 ton AC sufficient for a large room?
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    No, a 1 ton AC is usually suitable for rooms up to 120-150 sq. ft. For larger rooms, a higher capacity AC might be needed to maintain optimal cooling.
  • Can I reduce electricity consumption with a 1-ton AC?
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    Yes, you can reduce electricity consumption by using a 1-ton AC with a high energy efficiency rating, maintaining regular maintenance, and optimizing usage settings. This can lead to significant energy savings.