Whirlpool WHAT142-2AW review

The Whirlpool WHAT142-2AW has a great range of features for customizable cooling.

Whirlpool WHAT142-2AW review
(Image: © Walmart)

Top Ten Reviews Verdict

The Whirlpool WHAT142-2AW thru wall air conditioner allows you to adjust the power and direction of its cool air output.


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    Remote control included


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    Not Energy Star certified

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    Cheaper alternatives are available

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The Whirlpool WHAT142-2AW is a reliable thru wall air conditioner from a well-known and respected brand. It is designed to fit in existing thru wall openings with as little modification as possible, so should be simple to install if you’re upgrading from another unit.

As one of the best thru wall air conditioners, the Whirlpool WHAT142-2AW can work well on rooms up to 700 square feet in size, and it can also act as a dehumidifier removing just over two pints an hour from your room. 

Whirlpool WHAT142-2AW: Pricing and value

The Whirlpool WHAT142-2AW thru wall air conditioner is available at around $630, placing it around the middle of the market. It offers a good power to price ratio, and at 14,000 BTU of cooling power, it can easily and effectively cool rooms up to 700 square feet in size. This is ideal for larger rooms but if it’s just a small space you need to keep cool, you could save by opting for the Impecca ITAC10-KSA21.

The Whirlpool WHAT142-2AW also has a nice range of features designed for customizing your airflow too, from louvers that reach eight directions to multiple fan speeds. All in all, while you could go with the Koldfront WTC8001W  as a good budget all-rounder, spending just that bit more on the Whirlpool WHAT142-2AW still offers great value with features that deliver that bit more in terms of comfort.

Whirlpool WHAT142-2AW: Features

The Whirlpool WHAT142-2AW is designed for easy installation and customization. If you have an existing sleeve, you should be able to slot this unit in easily as it’s designed to a universal fit size. It also includes a trim kit and rear grille to finish it off.

The cooling flexibility is due to eight-way directional louvers for evenly cooling your space, three cooling fan speeds, and four operation modes including fan, dry, auto, and cool. Topped off with a temperature setting range, the Whirlpool WHAT142-2AW allows you to set the airflow to exactly how you like it. If you don’t like adjusting settings, there are preprogrammed functions too, like Eco Function and the Sleep Function. Eco Function saves energy by switching off the compressor when the room temperature reaches a certain level. Sleep Function slowly allows the temperature to rise as you sleep, allowing you to sleep comfortably while saving energy.

The warranty is on the short side at just one year and it’s worth noting that the Whirlpool WHAT142-2AW needs a special 230-Volt/20 Amp electrical outlet and will not operate with a standard 115-Volt household electrical outlet. 

Unfortunately, the Whirlpool WHAT142-2AW isn’t Energy Star certified so you may not be able to expect as low energy bills as if you went with a model such as the LG LT1016CER.

Whirlpool WHAT142-2AW: User reviews 

The Whirlpool WHAT142-2AW is one of the latest models from the brand and therefore, there aren’t masses of user reviews on retailer’s sites yet. 

Where we did find user reviews, the Whirlpool WHAT142-2AW scores an average of 3.7 out of five stars on Home Depot. Positive reviews claim that this wall air conditioner works quickly and is quiet too. Others also mention how easy it is to use. Some users, however, did mention that this product wasn’t as effective at cooling their room as they wished.  

Should you buy the Whirlpool WHAT142-2AW? 

The Whirlpool WHAT142-2AW offers great functionality and performance at a reasonable price. It’s powerful enough to be suitable for most home requirements, while the range of functions and programs mean you can set it to provide airflow that is just right for you.

What does let this wall air conditioner down, however, is the fact that it’s not Energy Star certified. If low energy costs are high on your list of priorities, you’ll be better off with an alternative unit. 

Stevie Keen

Stevie is a freelance digital consultant, copywriter and photographer. She's worked for brands like the Radio Times and Wallpaper*, and has also written for Amateur Photographer, Clash Magazine and Flash Pack, amongst others. Stevie's bylines cover all things related to the home - from air conditioning units to refrigerators to gas grills (and everything in between).