LG 1 Ton 5 Star Split Dual Inverter AC  - White
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LG 1 Ton 5 Star Split Dual Inverter AC - White (KS-Q12YNZA, Copper Condenser)


LG 1 Ton 5 Star Split Dual Inverter AC - White  (KS-Q12YNZA, Copper Condenser)

3,907 Ratings & 640 Reviews
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10 Years on Compressor with free gas recharge*, 5 Years on PCB*Know More
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  • 1 Ton : suitable for room size up to 90 sq ft
  • 5 Star BEE Rating 2019 : For energy savings upto 25% (compared to Non-Inverter 1 Star)
  • Auto Restart: No need to manually reset the settings post power-cut
  • Copper : Energy efficient, best in class cooling with easy maintenance.
  • Sleep Mode: Auto-adjusts the temperature to ensure comfort during your sleep
Easy Payment Options
  • EMI starting from ₹1,299/month
  • Net banking & Credit/ Debit/ ATM card
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Important Note
  • For products requiring installation, returns are valid only when they are installed by Flipkart-authorized personnel.

This LG Air Conditioner is designed to withstand the trying nature of Indian weather. You can trust it to keep the air in your home cool and comfortable even when it’s 52-degree Celsius outside. Features such as the DualCool Technology ensure fast cooling so there’s no energy wastage. This air conditioner’s condenser is resistant to corrosion and is built to withstand damage from salt, rain, dust, or other such elements.

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Product Description
Equipped with features such as the Sleep Mode which automatically adjusts the room’s temperature to ensure comfort while you sleep, and the Auto Restart feature which saves you the hassle of resetting its settings every time there’s a power cut, this LG Air Conditioner takes your convenience into consideration in every aspect. It keeps your home cool whilst saving up to 25% of energy.
DualCool Technology

Offering you a quick respite from the sweltering summer sun is this AC’s DualCool Technology. It facilitates fast cooling, which also helps save electricity.

100% Copper with Ocean Black Protection

This AC is built to withstand the trying weather conditions, such as sand, salt, industrial smoke and pollutants, in Indian regions. This feature also ensures a low-cost operation and extends this appliance’s lifespan.

Hi-grooved Copper

Hi-grooved copper enables an oscillatory air movement so there’s good heat dissipation. It helps this AC withstand high pressure, and increases its durability.

Good Cooling Score

Credited with a high-cooling score, this air conditioner guarantees a reliable performance even at high ambient temperatures.

Smart Diagnosis

Conveniently check and troubleshoot problems in this AC through the LG Smart ThinQ App on your smartphone.

Active Energy Control

This feature aids an energy-efficient performance at pocket-friendly costs.

Low Refrigerant Detection

Low refrigerant levels can leave air in the room hot and uncomfortable. This LG air conditioner is designed to detect low refrigerant levels to avoid this situation.

Gold Fin Condenser R32 Refrigerant

Its anti-corrosive condenser is designed to withstand damage from salt, dust, air, rain, and other such corrosive elements.

Cools Even at 52˚C

The DualCool inverter in this AC keeps your home comfortably cool even at extreme temperatures of 52-degree Celsius.

Monsoon Comfort Technology

Rains are a welcome event for most people, but you know what these days also entail? Humidity. To combat this, this LG AC comes with the Monsoon Comfort Technology which gets rid of excess moisture in the room, to keep it cool.

Stabilizer-free Operation

There’s no worry about wires and cables with this air conditioner.

Comfort Air

The air from this AC blows in the room and not on your face, thereby ensuring a comfortable cooling system.

In The Box
  • 1 Indoor unit, 1 outdoor unit, inter Connecting pipe, 1 remote, 1 Manual, 1 Warranty card, 2 batteries, inter Connecting wire
  • LG
Model Name
  • KS-Q12YNZA
  • Split
Capacity in Tons
  • 1 Ton
Star Rating
  • 5 Star BEE Rating
BEE Rating Year
  • 2019
  • White
  • Emerald
Cooling and Heating
  • No
Cooling Capacity
  • 3470 W
  • Dual Rotary
  • Yes
Remote Control
  • Yes
  • R32
Condenser Coil
  • Copper
Indoor W x H x D
  • 83.7 cm x 30.2 cm x 18.9 cm
Indoor Unit Weight
  • 9 kg
Outdoor W x H x D
  • 71.5 cm x 49.5 cm x 23 cm
Outdoor Unit Weight
  • 24.5 kg
Performance Features
Indoor Temperature Indicator
  • Yes
Air Flow & Filter Features
Auto Air Swing
  • Yes
Anti-bacteria Filter
  • Yes
Dust Filter
  • Yes
Active Carbon Filter
  • Yes
Deodorizing Filter
  • Yes
Convenience Features
Auto Restart
  • Yes
  • Yes
Child Lock
  • Yes
Sleep Mode
  • Yes
Self Diagnosis
  • Yes
Power Features
Power Requirement
  • AC 230 V, 50 Hz
Power Consumption
  • 938 W
Remote Control Features
Night Glow Buttons on Remote
  • Yes
Battery Type
  • 2 AAA Batteries
Installation Details
  • Standard installation of air-conditioners upto Rs.1599 covers only:
  • 1) Drilling of holes into a brick wall for taking out the pipes
  • 2) Fixing a hole sleeve & Cap.
  • 3) Fixing & Connecting indoor and outdoor units using the standard Kit provided by the manufacturer
  • 5) Wrapping the pipe with seasoning tape
  • Not covered as part of standard Installation charges are:
  • 1) Outdoor unit stand - Rs. 750-1000.
  • 2) Extra copper wire - Rs. 600-800 per metre (Two sized copper pipes will be used)
  • 3) Drain pipe extension- Rs. 80- 110 per metre.
  • 4) Wiring extension from the meter to the installation site - Rs. 90 per metre.
  • 5) Vinyl tape roll -Rs. 80-110
  • 6) Dismantling/shifting of the old AC's - Rs. 700-800
  • 7) Closing the holes with White Cement - on Actuals
  • 8) Stabilizer
  • 9) Plumbing and masonry work
  • 10) Power-point/MCB fitting and any other electrical work
  • 11) Carpentry work.
  • 12) Core cutting fabrication and electrical.
  • Note: we highly recommend to use standard & authorized accessories Only. In case customer arranges accessories by his own, Brand Service Engineer might refuse &/or ask for labour charges for fixing these accessories.
Technician Visit Details
  • Authorized Service Engineer will do the following, Repair Services, Provide Replacement to the Customer in case Part, Product not Repairable (Only after Replacement Eequest Approved), Repair, Change the Defective Part
Uninstallation Details
  • In case of Returns, Flipkart's Team will Visit the Customers Location, Pack and Pick-up the Product.
Warranty Summary
  • 10 Years on Compressor with free gas recharge*, 5 Years on PCB*
Covered in Warranty
  • Compressor is Covered in Warranty
Not Covered in Warranty
  • Condenser Coil, Evaporator Coil, Capillary, Suction Line, Electronics Parts
Warranty Service Type
  • Technician Visit
Ratings & Reviews
3,907 Ratings &
640 Reviews
  • 5
  • 4
  • 3
  • 2
  • 1
  • 2,461
  • 936
  • 231
  • 67
  • 212
+ 166

Simply awesome

Hello Every One !!

Amazing product and super delivery on time and installation done by next day .
i was very confused about the AC , i got what i wanted..

Products :
Great product by LG, i was looking for an AC for my Hall of 20x10x10 and it was the ideal one.
No there brand could fulfill my requirement as it met all my criteria. On top of it 5 star rating gave me peace of mind
Cooling Capacity of this AC is really awesome and cooling time is 10-15 min Max.
There has lots of climatic contr...

Tushar Rathor

Certified Buyer, Nagpur

Feb, 2019

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Terrific purchase

very good air conditioner i got next day i ordered just next day installed by LG very early and good service by lg thats why lg is totally for customer satisfaction and after sales service really very good 1.by looks ac really outdoor indoor and remote looks really very very good 👍👍 2.cooling is very good, very less noise,and effective cooling best in class after 20 min feel like winter ...

sunil sharma

Certified Buyer, Jaipur

Apr, 2019

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Classy product

It's a very good purches. flipkat delivered on time and I got massage instlation will be done two days later after delivery but did it next day itself Iam happy for that. And product was very compact in size, and very smooth and quiet operation. I am satisfied. performance wise I will update later

Flipkart Customer

Certified Buyer, Khammam

Mar, 2019

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Just wow!

Best product you can buy.
I have used Mitushubishi Imported, diakin (In office) & Hitachi ACs (In Home).

It's not only about cooling, the ambience that matters My most loved feature - It's unnoticeable noise of indoor as well as outdoor (make sure they install rubber cushion below outdoor). You hardly notice any kind of noise or sounds from machine after cooling at low to medium fan speed.

Rest all other features are as good as mentioned in specifications.
It operates at around 450-550 wa...

Ravindra Megha

Certified Buyer, Kathlal

Apr, 2019

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Simply awesome

I was in a lot of thinking which one would be best AC for me. After a lot of research I got all things which I wanted in this AC. Cools room in quick time. Great design. Digital Display looks amazing. Remote has a lot of features including sleep mode and comes with a stand which looks cool. I will update about energy efficiency later however LG dual inverter consumes less energy. Now about Flipkart delivery it was quick and on time. Installation done within 48 hours and there was no issues. ...

Kulshresth Singh

Certified Buyer, Ahmedabad

Apr, 2019

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Well Overall it looks nice and cool very well. installation services charged me 2560 which was a bit expensive but apart from that it's all good. I would recommend this to my friends for sure

Pronoy Premadas

Certified Buyer, Palakkad

Mar, 2019

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Must buy!

Best in it's class! The cooling is fast and enough to raise the temperature up a few notches after few minutes.
Got it in good price and the delivery was on time and the installation was on the day after delivery. Very much satisfied with this AC. LG is always my choice of brand when it comes to air conditioner

Soumya Bhattacharya

Certified Buyer, Kolkata

Apr, 2019

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Mind-blowing purchase

I bought this AC in March and this is the latest AC in the market. I really wanted to appreciate Flipkart for providing services at my home town. Flipkart service is really great!! But I see some improvement at installation as the installation people couldn't spend much time for explaining about the features. Also we were unable to see what all items and parts came along with the box. It is good if service person can show the items came within box and the additional parts broght by him.

Flipkart Customer

Certified Buyer, Prakasam

May, 2019

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Terrific purchase

lg is always a trusted one in my case....i hv bought this 1.5 ton 5 star dual inverter model n it's been like 3 months ....the cooling is nice n adequate fa my room size of 11×15 ft....noise is also low enough...given the price point,it's a very good deal and am absolutely satisfied with this product...tq flipkart....delivery was bang on....cheers

Flipkart Customer

Certified Buyer, Chittoor

Aug, 2019

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AC is fantastic Cooling is great. At this price point 1.5 ton that too 5 Star with 4.74 iseer and only 835 unit per year no other brand comes near it. I ordered on 11th got on 13th on same day got call from lg service engineer for Installation they came early on 14 installed AC properly 5 stars to LG too for such great installation experience and thanks to flipkart too for great service. Only con i feel is not having a auto horizontal swing at this price point. Rest everything is great ac co...

Pratik Bopte

Certified Buyer, Akola

Jun, 2019

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All 640 reviews
Questions and Answers
Q:is this ac with stebilizer must buy?
Certified Buyer
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Q:can anyone pls let me know the power consumption at 45°c
A:Yes best power consumption i daily ac use 10 hour i check my 3 unit use set ac temperature 25 to 26
Certified Buyer
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Q:Is this AC have the temperature display on indoor unit?
Certified Buyer
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Q:Is it work in 13×11 room
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Q:auto clean function available?
A:Yes , It is available
Sandesh Patil
Certified Buyer
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Q:This product is remote control
A:If your question is if this ac comes with a remote control answer is yes
Manjeet Singh
Certified Buyer
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Q:do we need to buy stabilizer along with it..?
H k vishwakarma
Certified Buyer
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Q:is this ac suitable for 190 square ft ?
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Q:lg dual inverter ac five star rating is ewiew anergy consumed
A:it will consume 3 units per night if you operate at 25 degrees
Certified Buyer
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Q:dual inverter meaning
A:its a technology of reduce the power consumption
Ajay Baweja
Certified Buyer
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