Best Low-Profile Window Air Conditioners (2021 Review)

Are you looking for the best low-profile window air conditioner for your home or office?

You’re in the right place! In this comprehensive proHVACinfo review, you’ll learn:

  • What low profile window ACs are (and why they can save you money)
  • How do low profile window ACs work (and what makes them so unique)?
  • How to choose the right low-profile window AC (don’t forget about these when buying)
  • The best low-profile window air cons (our 2021 review)

Before getting into the weeds on low-profile window ACs, let’s take a quick look at some of our top picks:

proHVACinfo | Best Low-Profile Window Air Conditioners

Our Top 4 Low Profile Window Air Conditioners

  1. TOSOT 8000 BTU Window Air Conditioner (Our Top Pick)
  1. Haier ESAQ406P Serenity Series 6050 BTU Window AC (Best Budget Pick)
  1. GE Profile PHC06LY  6150 BTU Window AC (High-End Pick)
  1. LG LW8016ER 8000 BTU Window Air Conditioner

What Is a Low-Profile Window Air Conditioner?

Low profile window air conditioners are small to medium-sized AC units that are not only affordable, but are also generally quite energy-efficient.

We generally consider window air conditioners less than 10,000 BTUs to be “low profile”.

For that reason, you’ll see that all our recommendations in this article are below 10,000 BTUs.

Compared to the larger window and split units, these ACs cost less to operate since they require less electricity to operate.

Their limited capacity makes them an ideal option for cooling a smaller room, or a small area a larger room (such as the area around your desk in your home office).

What to Look for in a Low-Profile Window Air Conditioner

What separates “Low-Profile” window air conditioners from other models, and what makes them unique? Let’s take a look!

Energy Efficiency

While many air conditioners have good Energy Efficiency Ratings (EER), low-profile units really stand out in this category. They require less energy to run compared to larger / heavier models, which means you get to enjoy a lower electric bill!

Want to know how much you could save? Check out our article: How much does a Window Air Conditioning Unit Cost per Month?

Remember to check the EER rating before buying. The higher the EER number, the more energy- and cost-efficient the AC is.

Cooling Capacity

Hand-in hand with energy efficiency is cooling capacity. To get the most out of your air conditioner, be sure the model you pick has sufficient BTUs for your room.

To give you an idea: for rooms up to 150 square feet, you’ll want a model up to 5,000 BTUs.

Up to 300 square feet, look for 7,000 BTUs

…and up to 450 square feet, 10,000 BTUs!

Of course, window ACs come in much higher BTUs for larger areas, but once you get beyond 10,000 BTUs you start to get beyond the “low profile” AC category.

The Top 4 Low Profile Window Air Conditioners (Reviewed)

  1. TOSOT 8000 BTU Window Air Conditioner (Our Top Pick)

Our top pick is the TOSOT 8000 BTU Window Air Conditioner.

If you’re looking for attractive and modern design in an AC, this one is right for you! This unit features an easy-to-use remote control with a clear LED display for convenience.

There’s a lot to like about this model, not least of which are the many features it comes with, including louver swing alteration, sleep mode, and 24-hour timer (in addition to the basics).

This 8000 BTU unit is capable of cooling an area up to 350 square feet in short order!

Pros:

  • Quick and efficient operation
  • ENERGY STAR certification
  • Elegant design
  • A soft-touch control panel
  • Multiple wind directions
  • Less noisy

Cons:

  • Relatively short warranty of 1 year
  1. Haier ESAQ406P Serenity Series 6050 BTU Window AC (Best Budget Pick)

The Haier ESAQ406P Serenity Series 6050 BTU Window AC is a modern and compact, low-profile window air conditioner.

True to its name, “Serenity”, this model runs discreetly and doesn’t make much noise even at higher fan settings. On average, it runs 9db quieter than other window ACs, which can really make a difference if you need your AC for an office, bedroom or living room.

The 6050 BTU Serenity series performs best in areas that are roughly 250 square feet.

Another small feature we really like about this model is that, for added convenience, it comes with a digital remote control.

Pros:

  • Low noise level
  • Straightforward remote control
  • Compact size
  • Can also run as a dehumidifier

Cons:

  • Installation somewhat more involved compared to other models
  1. GE Profile PHC06LY 6150 BTU Window AC (High-End Pick)

The GE Profile PHCO6LY 6150 BTU Window AC is one of the quietest and most popular low-profile units available in the market.

This unit is Energy Star certified, with an EER rating of 11.8 and the cooling capacity up to 350 square feet.

This AC offers a Wi-Fi function that allows you to conveniently control the unit using your smartphone.

It also provides features such as the 24-hour timer, energy-saving mode, sleep mode, ultra-silent performance, and all-weather operation.

Pros:

  • A Wi-Fi function
  • An appealing design
  • ENERGY STAR label
  • Super-quiet
  • Remote control included

Cons:

  • Slightly more expensive than other models
  • A limited one-year warranty
  1. LG LW8016ER 8000 BTU Window Air Conditioner

If you’re looking for consistent performance and versatility in an AC, the LG LW8016ER 8000 BTU Window Air Conditioner is your best bet. This unit is an energy-efficient AC making it capable of serving an area sized up to 340 square feet without consuming a lot of electricity.

It offers some great features, including a programmable timer, remote control, energy-saving mode, clean filter indicator, sleep mode, and dehumidification mode.

Pros:

  • Programmable timer
  • Energy-Saving mode
  • Clean filter indicator

Cons:

  • On the bulkier side compared to other low-profile units
  • The remote control lacks a clear LED display.

Final Thoughts on the Best Low-Profile Window Air Conditioners

Compact yet surprisingly quiet, effective, and energy-efficient! Low profile window air conditioners are great, cost-effective option and those we listed above are some of the best on the market.

We hope this proHVACinfo review helps you find the perfect low-profile window AC!

Stephen Marks

Stephen Marks

Stephen is an HVAC and home-repair enthusiast. He's here to answer any of your questions about HVAC!

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Stephen Marks

Stephen Marks

Stephen is an HVAC and home-repair enthusiast. He's here to answer any of your questions about HVAC!

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