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LG 18000BTU Air Conditioner Dual Cool R32 Inverter: Best LG Inverter Air Conditioners for Sale | Best Price in Sri Lanka 2026 1
LG 18000BTU Air Conditioner Dual Cool R32 Inverter: Best LG Inverter Air Conditioners for Sale | Best Price in Sri Lanka 2026 1 LG 18000BTU Air Conditioner Dual Cool R32 Inverter: Best LG Inverter Air Conditioners for Sale | Best Price in Sri Lanka 2026 2 LG 18000BTU Air Conditioner Dual Cool R32 Inverter: Best LG Inverter Air Conditioners for Sale | Best Price in Sri Lanka 2026 3 LG 18000BTU Air Conditioner Dual Cool R32 Inverter: Best LG Inverter Air Conditioners for Sale | Best Price in Sri Lanka 2026 4 LG 18000BTU Air Conditioner Dual Cool R32 Inverter: Best LG Inverter Air Conditioners for Sale | Best Price in Sri Lanka 2026 5

LG 18000BTU Air Conditioner Dual Cool R32 Inverter

Rs. 319,990 Rs. 261,240
Monthly Installment Starting from (view details)
or 3 installments of Rs. 87,080 with
Warranty  :
12 Months
Calculate BTU  :
Delivery Time  :
4 - 5 Working Days.
Delivery Fee  :
Rs. 0
Quantity  :

LG 18000BTU Air Conditioner Dual Cool R32 Inverter

Terms & Conditions:
  • Free installation (Up to 5-meter piping from Indoor unit to Outdoor unit)
  • Additional meter will be charged
  • 1 Year Warranty & 10 Year Warranty on Compressor (Applicable only with the service agreement signed from the 2nd year of purchase) 
  • The above specifications are subject to change without prior notice for product improvement
  • The value given in the table for noise level reflect in Anechoic Chamber
  • Free installation is provided only within one year from the date of purchase. After this period, installation charges will apply and must be paid by the customer
  • If existing piping is used for installation, Abans will not be held responsible for any issues that may arise. Such issues will not be covered under the warranty
  •  
DUAL Inverter Compressor

LG's DUAL Inverter Compressor with Varied Speed Dual Rotary Motor has a wider rotational frequency which saves more energy along with higher speed cooling range than conventional compressors. This ensures that our DUAL Inverter ACs cool faster, last longer and run quieter.

 

 

Convertible 6-in-1

Automatically adjusts parameters for optimal cooling, adapting to your lifestyle for better comfort.

 

4 Way Swing 

The horizontal and vertical swing action ensures better airflow while giving uniform cooling. 

Mute Function

Model

S3-Q18KA3BE -

Cooling Capacity (Min / Rated / Max)

1.30 / 5.00 / 5.50 kW

Cooling Capacity (Min / Rated / Max)

4,436 / 17,060 / 18,766 Btu/h

Power Input – Cooling (Min / Rated / Max)

291 / 1,750 / 2,015 W

Power Input – Heating

- / - / - W

Running Current – Cooling (Min / Rated / Max)

1.6 / 8.0 / 9.2 A

EER

2.86 W/W

EER

9.75 (Btu/h)/W

Power Supply

1 / 220~240 / 50 Ø, V, Hz

Available Voltage Range

184 ~ 276 V

Power Factor – Cooling

95 %

Moisture Removal

1.8 l/h

Moisture Removal

3.8 pts/h

Indoor Air Flow Rate (Max / H / M / L)

17.5 / 12.7 / 10.2 / 8.4 m³/min

Indoor Air Flow Rate

618.0 / 448.4 / 360.2 / 296.6 CFM

Indoor Fan Motor Speed

1500 / 1150 / 1050 / 950 / 860 / 770 / 700 rpm

Indoor Unit Dimensions (Net)

998 × 345 × 210 mm

Indoor Unit Shipping Dimensions

1078 × 425 × 280 mm

Indoor Unit Weight (Net / Shipping)

11.0 / 13.0 kg

Disconnect Switch

15 A

Indoor Exterior Color

Munsell 7.5BG 10/2 / RAL 9016 -

Indoor Operation Range

16 ~ 30 °C DB

Outdoor Air Flow Rate

30 m³/min

Outdoor Air Flow Rate

1059 CFM

Outdoor Fan Motor Speed (Cooling)

300 / 900 / 950 rpm

Outdoor Sound Pressure Level

55 dB(A)

Outdoor Unit Dimensions (Net)

717 × 495 × 230 mm

Outdoor Unit Shipping Dimensions

842 × 526 × 327 mm

Outdoor Unit Weight (Net / Shipping)

23.5 / 26.0 kg

Max. Fuse Size

15 A

Outdoor Exterior Color

Munsell 9.54Y 8.34/1.31 / RAL 9001 -

Outdoor Operation Range

18 ~ 55 °C DB

Circuit Breaker

15 A

Power Supply Cable

3 No.

Power Supply Cable Size

1.5 mm²

Power Supply To Unit

Indoor -

Power & Communication Cable

4 No.

Power & Communication Cable Size

1.5 mm²

Liquid Pipe Size

ø 6.35 / ø 1/4 mm / in.

Gas Pipe Size

ø 12.7 / ø 1/2 mm / in.

Connection Method

Flared / Flared -

Drain Hose Size (O.D / I.D)

21.5 / 16.0 mm

Piping Length (Min / Std / Max)

03/05/2015 m

No Charge Piping Length

5 m

Max. Elevation Difference

10 m

Refrigerant Type

R32 -

Refrigerant Pre Charge

730 g

Additional Refrigerant Charge

15 g/m

Refrigerant Control

Capillary -

Global Warming Potential

675 -

t-CO eq

0.493 -

Tool Code (Chassis)

SK / U12A -

Compressor Type

Twin Rotary -

Compressor Model

KTK130D33 -

Compressor Motor Type

BLDC -

Oil Type / Maker

POE or PVE -

Oil Charge

280 cc

Indoor Fan Type

Cross Flow Fan -

Indoor Fan Motor Output

30 W

Outdoor Fan Type

Propeller Fan -

Outdoor Fan Motor Type

BLDC -

Outdoor Fan Motor Output

43 W

Outdoor Fan Insulation

Class E -

Outdoor Fan Protection

TEAO / IPX4 -

Evaporator Material

Cu / Al -

Evaporator Corrosion Protection

PCM -

Evaporator Fin Type

Slit -

Condenser Material

Cu / Al -

Condenser Corrosion Protection

PCM -

Condenser Fin Type

Louver -

Max Piping Length Capacity

90 %

Swing

4 Way -

PM1.0 Sensor

No -

UVnano

No -

Wi-Fi

No -

Anti Allergy Filter

No -

6 in 1 Convertible

Yes -

H Capa

Yes -

Anti Viral Filter

Yes -

DIET Mode

Yes -

Pre Filter

Yes -

 

*Verified by TÜV Rheinland – Up to 70% energy saving claim is based on testing conducted on representative model US-Q242Kxy0 with Dual Inverter Compressor, compared against constant-speed compressor model TS-H2465DA0 through power consumption comparison (Report No. 50068747 001)

*Verified by TÜV Rheinland – Up to 40% faster cooling claim is based on testing conducted on representative model US-Q242Kxy0 with Dual Inverter Compressor, compared against constant-speed compressor model TS-H2465DA0 through cooling time comparison (Report No. 50068748 001)

*Under controlled test conditions. Actual energy savings may vary depending on model, room size, ambient temperature, usage patterns, settings, installation conditions, and other external factors

 

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