LG LP1419IVSM DUAL Inverter.
LG's dual-inverter compressor runs notably quieter than fixed-speed rivals and pairs with ThinQ app and voice control — the default if low noise and app scheduling matter most.
The Verdict.
Gavler Meta-Score
“The quiet, smart default. The dual-inverter compressor keeps it quieter than fixed-speed rivals, and ThinQ scheduling makes it genuinely hands-off. You pay a premium for the quiet and the app — for a bedroom, it is worth it.”
The Gavler Verdict
Precision Engineering
Dual-Inverter Compressor
Two inverter-driven compressor stages modulate output, holding temperature more precisely and running quieter than fixed-speed portables — measured around 44 dB on lowest fan speed.
LG ThinQ App + Voice
Scheduling, mode, and temperature control from the LG ThinQ app, with Amazon Alexa and Google Assistant integration.
High Efficiency
Roughly 35% more efficient than comparable fixed-speed portables — a meaningful summer power-bill difference for daily use.
Technical Specifications
The Scoreboard
RTINGS and Consumer Reports both reviewed it; widely cited for low-fan noise floor and ThinQ smart-home polish. Common note: advertised vs. real noise levels diverge at full output — quiet on low, audibly louder on high.
Cast Your Vote
Do you think LG LP1419IVSM DUAL Inverter deserves the #3 spot in Best Portable Air Conditioners?
Best Price Availability.
Prices checked regularly
Price History
Lowest price in 30 days30-Day Low
$650
30-Day High
$650
Current
$650
Tracked daily across retailers. Vote Want it above and we’ll alert you the moment the price drops.
Global Critique
“Effective cooling for rooms up to 450 square feet, smart home integration, and dual inverter technology for consistent temperatures.”
“On its lowest setting (Sleep mode or Low speed), it can go down to around 44 dB, which is quite quiet for a portable AC.”
“The dual-inverter is the differentiator — it modulates output instead of cycling, and that pays off in both noise and energy bills.”
More from Best Portable Air Conditioners.
See how other top picks compare in this category.
