Compare window, wall & room units / LG Dual Inverter
LG · Dual Inverter
LG 12,000 BTU Dual Inverter Window AC (LW1224IVSM)
Model LW1224IVSM
SCORE7.2 / 10
For a wide window, 27-39 in with a 16 in opening, and a room up to 550 sq ft: CEER 15 and in-home warranty service. It weighs 85 lb, so plan on two people for the install.
Specs
| Spec | LG 12,000 BTU Dual Inverter Window AC (LW1224IVSM) |
|---|---|
| Type | Window |
| Cooling (DOE / SACC) | 12,000 BTU |
| CEER | 15 |
| Inverter | Yes |
| Heat mode | None |
| Noise, lowest setting (maker figure) | 44 dBA |
| Window width, min | 27 in |
| Window width, max | 39 in |
| Min sash opening | 16 in |
| Weight | 85 lb |
| Warranty | 1 yr |
| ENERGY STAR | Yes |
| Noise (LG dBA) | 58 / 54 / 46 / 44 (high / mid / low / sleep) |
| Chassis | Slide in-out; R32 |
Sources: ENERGY STAR Certified Room Air Conditioners dataset · LG warranty RAC_Window.pdf · LG spec sheet LW1224IVSM · lg.com LW1224IVSM (window fit) · Amazon listing B0CYQ85QPM (LW1224IVSM)
Before you buy
- LG's 1-year warranty applies only when bought from an LG authorized dealer; ask a third-party seller.
- LG lists the same 1,020 W / 9.1 A for this and the 8,500 BTU model; treat the electrical figure as unconfirmed.
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