Product comparison · 2 split-system air conditioners

LG S12AW air conditioner Split system White vs LG S18AT air conditioner Split system White

22specifications compared
16differ
6identical
14known for one product only

Key differences

Cooling energy efficiency (EER, W/W)
- S12AW air conditioner Split system White:3.23
- S18AT air conditioner Split system White:3.28
Heating energy efficiency (COP, W/W)
- S12AW air conditioner Split system White:3.63
- S18AT air conditioner Split system White:3.69
Cooling capacity in watts (max)
- S12AW air conditioner Split system White:4044 W
- S18AT air conditioner Split system White:5280 W
Heating capacity in watts (max)
- S12AW air conditioner Split system White:4586 W
- S18AT air conditioner Split system White:5800 W
Refrigerating medium weight
- S12AW air conditioner Split system White:1 kg
- S18AT air conditioner Split system White:1.35 kg
Power consumption (cooling) (max)
- S12AW air conditioner Split system White:1090 W
- S18AT air conditioner Split system White:1610 W
Power consumption (heating) (max)
- S12AW air conditioner Split system White:1260 W
- S18AT air conditioner Split system White:1570 W
Power requirements
- S12AW air conditioner Split system White:AC 220 - 240 V, 50 Hz
- S18AT air conditioner Split system White:AC 230 V

Side by side

Differences highlightedShow differences only

Comparison of S12AW, S18AT
36 specifications	A LG S12AW air conditioner Split system White Model S12AW View product	B LG S18AT air conditioner Split system White Model S18AT View product
Features5 differ
Inverter technologyKnown for one	Yes	Unknown — not stated by the source
Cooling energy efficiency (EER, W/W)Differs	3.23	3.28
Heating energy efficiency (COP, W/W)Differs	3.63	3.69
Cooling capacity in watts (min)Known for one	890 W	Unknown — not stated by the source
Cooling capacity in watts (max)Differs	4044 W	5280 W
Heating capacity in watts (min)Known for one	890 W	Unknown — not stated by the source
Heating capacity in watts (max)Differs	4586 W	5800 W
Cooling capacity (min)Known for one	3070 BTU/h	Unknown — not stated by the source
Cooling capacity (max)Known for one	13800 BTU/h	Unknown — not stated by the source
Heating capacity (min)Known for one	3070 BTU/h	Unknown — not stated by the source
Heating capacity (max)Known for one	18720 BTU/h	Unknown — not stated by the source
Refrigerating medium weightDiffers	1 kg	1.35 kg
Refrigerating mediumKnown for one	Unknown — not stated by the source	R410A
Hose length (max)Known for one	Unknown — not stated by the source	16 m
Dehumidifying capacityKnown for one	Unknown — not stated by the source	2.1 l/h
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
Power3 differ
Power consumption (cooling) (max)Differs	1090 W	1610 W
Power consumption (heating) (max)Differs	1260 W	1570 W
Power requirementsDiffers	AC 220 - 240 V, 50 Hz	AC 230 V
Indoor unit2 differ
Indoor units quantityKnown for one	1	Unknown — not stated by the source
Indoor unit weightDiffers	8 kg	13 kg
Indoor unit dimensions (WxDxH)Differs	895 x 165 x 282 mm	1090 x 200 x 300 mm
Outdoor unit3 differ
Outdoor unit noise levelDiffers	45 dB	51 dB
Outdoor units quantityKnown for one	1	Unknown — not stated by the source
Outdoor unit weightDiffers	32 kg	46 kg
Outdoor unit dimensions (WxDxH)Differs	770 x 245 x 545 mm	870 x 320 x 655 mm
Sound emission3 differ
Noise level (high speed)Differs	37 dB	42 dB
Noise level (low speed)Differs	22 dB	34 dB
Noise level (medium speed)Differs	27 dB	36 dB
Technical detailsidentical
AirflowKnown for one	Unknown — not stated by the source	960 m³/h

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More split-system air conditioner comparisons

All split-system air conditioner comparisons