Alt Model #
Series #
CAI12ES3C8F0 : Ester 3i
CAI18ES3C8F0 : Ester 3i
CAI24ES3B8F0 : Ester 3i
AC Type
CAI12ES3C8F0 : Split
CAI18ES3C8F0 : Split
CAI24ES3B8F0 : Split
CAI12ES3C8F0 : 1 TR
CAI18ES3C8F0 : 1.5 TR
CAI24ES3B8F0 : 2 TR
A ton is a measurement of heat transfer. One ton is equal to 12,000 BTU's(British thermal unit) per hour. It is derived from the amount of energy that it takes to melt one ton of ice in a twenty four hour period.
CAI12ES3C8F0 : Inverter AC
CAI18ES3C8F0 : Inverter AC
CAI24ES3B8F0 : Inverter AC
Inverter AC:

An inverter air conditioner consumes much less electricity as compared to non-inverter. An inverter AC means that the compressor is powered by a variable speed drive, which enables the compressor to run at a range of speeds from slow to fast, to match the output required. Inverter air conditioners are able to vary their operating capacity. You would be really surprised to find the amount of money you can easily save by making use of this latest technology. When purchasing an inverter air conditioner.

There are different types on Inverter ACs like:

  • DC Inverter AC - Converts AC to DC current and then back into AC current. Due to variable frequency, the compressor motor is able to work at variable speed and hence is more efficient that conventional non-inverter or fixed speed ACS.
  • Inverter Heat Pump - It is an inverter AC which pumps out over 3 times more energy than the traditional heat pumps. It is mainly used in Acs which come with both hot and cold feature
  • 3D Inverter AC - It is an inverter AC which has vents on the side that helps in removing hot air and calling the room faster
  • Multi Inverter (Multi Split) - It is an inverter AC which is used in ACs which support different capacity and style indoor units for one single outdoor unit
CAI12ES3C8F0 : 4.7
CAI18ES3C8F0 : 3.92
CAI24ES3B8F0 : 3.92
Energy Efficiency cooling mode value specified by manufacturer. This is the energy efficiency calculated while using the cooling mode of the air conditioner. The higher the EER rating, the more efficient the air conditioner
CAI12ES3C8F0 : Cooling Only
CAI18ES3C8F0 : Cooling Only
CAI24ES3B8F0 : Cooling Only
Cooling Only: It is a great option for keeping the home cooled off during the hot summer days.
CAI12ES3C8F0 : 3.18
CAI18ES3C8F0 : 3.08
CAI24ES3B8F0 : 3.15
Energy Efficiency cooling mode computed value (This is the calculated EER value, considering the company specified data or info that is claimed by the manufacturer). This value shows the actual deviation of the EER (Calculated/ Computed) from the company specified value of EER.
CAI12ES3C8F0 : R410A
CAI18ES3C8F0 : R410A
CAI24ES3B8F0 : R410A

It is a fluid that is used in refrigerators and air-conditioners to remove heat from the inside and throw it out in the atmosphere.

  • R290 - R-290 is a Greenest new hydrocarbon Propane refrigerant which is completely halogen free and hence seems to cause no harm to ozone layer. We have few manufacturers who are using this refrigerant and marketing their models as 7 star. The drawback of this refrigerant is that it is highly flammable and hence need extra security measures which adds to the cost of the air conditioner.
  • R-32 - R-32 efficiently conveys heat, it can reduce electricity consumption up to approximately 10 percent compared to that of air conditioners using refrigerant R-22. R32 is proposed to be used in some ACs which currently uses R410A. It is mildly flammable and has similar performance and operating conditions to R410A. It has a lower global warming potential (GWP) than the commonly used HFCs.
  • R410A - R1410 is the green gas and an environmentally friendly refrigerant which is Non-CFC. That meant in case your system ever leaks, it won't cause any harm to ozone layer. R-410 A refrigerant is better in terms of ‘global warming’, safe and more energy efficient.
  • R22 - R22 is a single hydro-chlorofluorocarbon (HCFC) compound. It has low chlorine content but causes ozone depletion. R22 wont be manufactured from year 2010. Only recycled or remaining stock of R22 can be used.
  • Energy Star Rating
    CAI12ES3C8F0 : 3
    CAI18ES3C8F0 : 3
    CAI24ES3B8F0 : 3
    CAI12ES3C8F0 : 12
    CAI18ES3C8F0 : 12
    CAI24ES3B8F0 : 12
    CAI12ES3C8F0 : Electrostatic Dust Filter, Hyper Protective Filter, PM 2.5 Micron Filter
    CAI18ES3C8F0 : Electrostatic Dust Filter, Hyper Protective Filter, PM 2.5 Micron Filter
    CAI24ES3B8F0 : Electrostatic Dust Filter, Hyper Protective Filter, PM 2.5 Micron Filter
    Filter helps to keep the environment clean
    Control Type
    CAI12ES3C8F0 : LCD Remote
    CAI18ES3C8F0 : LCD Remote
    CAI24ES3B8F0 : LCD Remote
    Power and Capacity
    CAI12ES3C8F0 : 3.5 kW
    CAI18ES3C8F0 : 5.2 kW
    CAI24ES3B8F0 : 6.3 kW
    1 kW = 3412.142 BTU/hr
    Air Circulation Rate
    CAI12ES3C8F0 : 350 cfm
    CAI18ES3C8F0 : 700 cfm
    CAI24ES3B8F0 : 725 cfm
    Cooling Capacity (Desired)
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Air Circulation Rate
    CAI12ES3C8F0 : 9.9 cmm
    CAI18ES3C8F0 : 19.8 cmm
    CAI24ES3B8F0 : 20.5 cmm
    Cooling Capacity
    CAI12ES3C8F0 : 11942.5 btu/hr
    CAI18ES3C8F0 : 17743.14 btu/hr
    CAI24ES3B8F0 : 21496.49 btu/hr
    Power (Cooling)
    CAI12ES3C8F0 : 1100 W
    CAI18ES3C8F0 : 1690 W
    CAI24ES3B8F0 : 2000 W
    Heating Capacity
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Power Supply (Volt/Phase/Hz.)
    CAI12ES3C8F0 : 230 - 1 - 50
    CAI18ES3C8F0 : 230 - 1 - 50
    CAI24ES3B8F0 : 230 - 1 - 50
    Running Current -Cooling Mode
    CAI12ES3C8F0 : 5.3 A
    CAI18ES3C8F0 : 8.2 A
    CAI24ES3B8F0 : 9.7 A
    Fan Motor (Indoor)
    CAI12ES3C8F0 : 4
    CAI18ES3C8F0 : 4
    CAI24ES3B8F0 : 4
    Fan Motor (Outdoor)
    CAI12ES3C8F0 : 1
    CAI18ES3C8F0 : 1
    CAI24ES3B8F0 : 1
    Auto Clean
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Moisture Removal
    CAI12ES3C8F0 : 1.2 Ltr/hr
    CAI18ES3C8F0 : 2 Ltr/hr
    CAI24ES3B8F0 : 2.4 Ltr/hr
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    An auto restart facility helps to restore the original setting after a power break.
    On/Off Timer
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    The timer button on the remote automatically selects the night set mode, which prevents excessive heating/cooling of the room. The perfect temperature gives you a sound, undisturbed sleep, which keeps you healthy, fresh and ready to go the next day.
    CAI12ES3C8F0 : LED
    CAI18ES3C8F0 : LED
    CAI24ES3B8F0 : LED
    Temperature Display On/Off
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Security Lock
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Refrigerant Leakage Detector
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Louver Position Memory
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Dry Mode
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Auto Fan Speed
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    The Intelligent CRF (Cleaning and Replacement of Filter) ALERT protect your air conditioning unit from damage and if your air filter is cleaned or replaced on a timely basis can reduce the allergies if any.
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    To prevent the breeding of bacteria inside the unit, the advanced 2 Stage Auto Cleanser makes sure that there is no dust and water inside the unit. The unit first uses condensed water to remove the dust from the evaporator fins. Then it switches to fan-only mode to blow away the wet air.
    Follow Me
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    LCD Remote Control
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Air Swing
    Air Direction Control
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Auto Air Swing (Left-Right)
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Auto Air Swing (Up-Down)
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    General Details
    Automatic Operation Mode (Heat Pump)
    CAI12ES3C8F0 : 
    CAI18ES3C8F0 : 
    CAI24ES3B8F0 : 
    Noise Level
    Indoor - Cooling Noise
    CAI12ES3C8F0 : 39/34/31 dB
    CAI18ES3C8F0 : 48/45/40 dB
    CAI24ES3B8F0 : 47/44/39 dB
    CAI12ES3C8F0 : Remote Control
    CAI18ES3C8F0 : Remote Control
    CAI24ES3B8F0 : Remote Control
    Weight and Dimensions
    Outdoor unit Weight
    CAI12ES3C8F0 : 26 kg
    CAI18ES3C8F0 : 28 kg
    CAI24ES3B8F0 : 42 kg
    Indoor Unit Weight
    CAI12ES3C8F0 : 8 kg
    CAI18ES3C8F0 : 13.5 kg
    CAI24ES3B8F0 : 13.5 kg
    Indoor - Width
    CAI12ES3C8F0 : 770 mm
    CAI18ES3C8F0 : 1030 mm
    CAI24ES3B8F0 : 1030 mm
    Indoor - Height
    CAI12ES3C8F0 : 255 mm
    CAI18ES3C8F0 : 315 mm
    CAI24ES3B8F0 : 315 mm
    Indoor - Depth
    CAI12ES3C8F0 : 188 mm
    CAI18ES3C8F0 : 218 mm
    CAI24ES3B8F0 : 218 mm
    Outdoor - Width
    CAI12ES3C8F0 : 780 mm
    CAI18ES3C8F0 : 780 mm
    CAI24ES3B8F0 : 845 mm
    Outdoor - Height
    CAI12ES3C8F0 : 540 mm
    CAI18ES3C8F0 : 540 mm
    CAI24ES3B8F0 : 320 mm
    Outdoor - Depth
    CAI12ES3C8F0 : 250 mm
    CAI18ES3C8F0 : 250 mm
    CAI24ES3B8F0 : 250 mm