LG LP1419IVSM Dual Inverter

Last updated: October 22, 2026

LG LP1419IVSM Dual Inverter
3.2/5#6 of 13 in portable air conditioners
3.2

A long-running inverter portable that suits bedrooms thanks to a quiet sleep mode, though dual-hose units cool large rooms more efficiently.

  • 10,000 BTUCooling
  • CEER 7.9Efficiency
  • 500 sq ftRoom size
  • 44 to 53 dBNoise
  • 1 yearsWarranty
Check price at Amazon$590.99

Price checked October 22, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Inverter compressor ramps down instead of cycling, so it runs quieter and steadier than fixed-speed portables
  • Quiet 44 dBA sleep mode
  • Auto evaporation means you rarely empty a tank
  • ThinQ app control
Cons
  • Single exhaust hose pulls some warm air in from the rest of the home
  • Heavy at about 71 lb
  • Only a 1-year warranty

How it scores

The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.

Specifications

Model numberLP1419IVSM
Cooling
TypePortable, single hose
Certified capacity10,000 BTU
ASHRAE rating (95 °F)14,000 BTU
Room size (maker)500 sq ft
Inverter compressorYes
HeatNo
Noise44 to 53 dB
Efficiency and power
CEER7.9 Btu/Wh
Certified byDOE
ENERGY STARNo
Power1,370 W
Voltage115 V
Current12 A
RefrigerantR-32
Controls and fit
Wi-Fi appYes
Voice assistantsAlexa, Google Assistant
RemoteYes
Drainauto evaporation; drain port
Dimensions30.43 x 19.41 x 18.11 in
Weight71 lb
Warranty1 years

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