● Window Air Conditioners · Comparison

Midea 8 vs LG 8

Both made our Best Window Air Conditioners for Small Bedrooms shortlist, at #1 and #2. Here's how they differ and who each one suits.

✎ PickHonest Research Desk▦ Updated October 15, 2026◷ 6 min read

As an Amazon Associate I earn from qualifying purchases. Picks are based on manufacturer specs, independent reviews and owner reports.

Midea 8,000 BTU U-Shaped Smart Inverter Window Air ConditionerMidea 8,000 BTU U-Shaped Smart Inverter Window Air ConditionerView on Amazon VS
LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1View on Amazon

Quick verdict

Choose the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner if you want inverter compressor settles into a low steady hum instead of cycling on and off through the night. Choose the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1 if you'd rather have owner reports describe a 340 sq ft room cooling noticeably with in about 15 minutes on high. Overall we rank the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner higher: #1 versus #2 in our Best Window Air Conditioners for Small Bedrooms list.

Winner overall: Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner

Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner vs LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1 compared

Every difference that matters, in one table.

Keep researching

  • Best Window Air Conditioners for Small Bedrooms
  • Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner review
  • LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1 review
  • All window air conditioners

Bottom line

Choose the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner if you want inverter compressor settles into a low steady hum instead of cycling on and off through the night. Choose the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1 if you'd rather have owner reports describe a 340 sq ft room cooling noticeably with in about 15 minutes on high. Overall we rank the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner higher: #1 versus #2 in our Best Window Air Conditioners for Small Bedrooms list.

Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner

Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner

Midea

Inverter compressor uses less energy than a fixed-speed unit when it's running most of the day, which matters in a room people occupy from morning to night

  • 8,000 BTU inverter compressor
  • Cools rooms up to 350 sq ft
  • 37% more efficient than the federal minimum standard
  • U-shaped design routes noise outside the window
  • Also sold in a 12,000 BTU version for larger open spaces

Pros

  • Owner reports describe a 340 sq ft room cooling noticeably with in about 15 minutes on high
  • LG ThinQ app adds remote start and scheduling that budget units typically skip
  • Filter pulls out from the front without removing the whole unit from the window
  • Usually the least expensive 8,000 BTU option of the four here

Cons

  • Fixed-speed compressor runs louder at full cooling than the Midea's inverter
  • ThinQ app requires an LG account and a stable 2.4GHz Wi-Fi connection to set up
  • No U-shaped frame, so the lower sash still rests against the case rather than locking down
Prices and availability change, so confirm on Amazon.View on Amazon
LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1

LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1

LG

Lowest typical price of the three 8,000 BTU units in this list

  • 8,000 BTU cooling capacity
  • Cools rooms up to 340 sq ft
  • LG ThinQ Wi-Fi app control
  • 3 cooling and 3 fan speeds
  • Washable pre-filter

Pros

  • Lowest typical price of the three 8,000 BTU units in this list
  • 340 sq ft rating covers most single-room living rooms without stepping up in price
  • LG ThinQ app lets you start cooling before walking in from work
  • Straightforward washable filter access from the front panel

Cons

  • Fixed-speed compressor is louder at full cooling than the Midea's inverter over a long afternoon
  • No U-shaped or flex-depth frame, so it sits fully inside the window opening
  • 340 sq ft rating is the lowest of the three 8,000-class units here
Prices and availability change, so confirm on Amazon.View on Amazon

FAQ

Common questions

Which is better, the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner or the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1?

Choose the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner if you want inverter compressor settles into a low steady hum instead of cycling on and off through the night. Choose the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1 if you'd rather have owner reports describe a 340 sq ft room cooling noticeably with in about 15 minutes on high. Overall we rank the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner higher: #1 versus #2 in our Best Window Air Conditioners for Small Bedrooms list.

What is the difference between the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner and the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1?

The Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner stands out because inverter compressor settles into a low steady hum instead of cycling on and off through the night, while the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1 stands out because owner reports describe a 340 sq ft room cooling noticeably with in about 15 minutes on high. The trade-offs differ too: the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner's ma in caveat is that installation is more involved than a standard slide-in unit since the frame splits around the sash, and the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1's is that fixed-speed compressor runs louder at full cooling than the Midea's inverter.

Is the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner worth it over the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1?

For most buyers, yes: it's our #1 pick. Consider the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1 instead if installation is more involved than a standard slide-in unit since the frame splits around the sash is a deal-breaker for you.

Who should buy the LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1 instead of the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner?

The LG 8,000 BTU Smart Window Air Conditioner LW8017ERSM1 suits small bedrooms, while the Midea 8,000 BTU U-Shaped Smart Inverter Window Air Conditioner is best for small bedrooms.

Keep researching

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